194125771-User-Manual-DPS1200B-2000B-48-12-8-CS-PSC3-en

User ManualDPS 1200B_2000B-48-12_8 CS with PSC 3 Controller D0125273_055_00 Energy Systems USER MANUAL DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Table of contents 1 Safety Instructions 20001_04.pdf 2 System Description 31001_02.pdf 3 Rectifier DPR 1200B-48, Rectifier FR 48 V – 2000 W – E 32015_02.pdf, 32001_04.pdf 4 Operating Manual PSC 3 OM_PSC3_V2-11en.pdf 5 Installation and Commissioning 40047_01.pdf 6 Maintenance Instructions 50001_04.pdf 7 Troubleshooting Instructions 60001_03.pdf 8 9 10 Wiring Diagrams, Final Test Report etc. 11 July 2008 1 Energy Systems USER MANUAL DPS 1200B_2000B-48-12_8 CS WITH PSC 3 This page is intentionally left blank. 2 11 July 2008 In case of a fault in the system. DC distribution. please refer first to the troubleshooting section of this user manual.com. For contact and newest product information please check our website at www. high power density power system is the perfect choice for space-critical solutions. The maintenance section contains information about maintaining the high performance and reliability of the system. 11 July 2008 3 . Power System DPS 1200B_2000B-48-12_8 CS with PSC 3 Previous version Description of changes - New manual. PLD and a power system controller. The typical applications for this power system are wireless base stations. 1. core network components.4 Contact Information For additional information or questions please contact your local Delta Energy Systems representative.deltaenergysystems. In the installation and commissioning section you will find step-by-step instructions for safe and correct installation and commissioning of the system. telecommunications and data networks.Energy Systems USER MANUAL DPS 1200B_2000B-48-12_8 CS WITH PSC 3 1 DOCUMENT INFORMATION 1.3 User Manual Please read first carefully the safety instructions before installing and commissioning the system.07. Controlled by Date 11.2008 Riitta Päivinen Approved by Date 11.1 Version control Document number Document description D0125273_055_00 User Manual. The stable construction is based on a sheet metal design.2008 Tomi Kujansuu 1.4 kW or 16 kW.2 System The DPS 1200B_2000B-48-12_8 CS is a compact medium power system for power up to 14. The power system can be mounted on top of the battery cabinet or to the wall. 1. This compact. The system contains a rectifier shelf for up to 12 rectifiers DPR 1200B-48 or 8 rectifiers FR 2000B-48 and distribution unit with configurable elements for AC-. LVD.07. The product description sections contain information and operating instructions for the rectifiers and power system controller. Energy Systems USER MANUAL 4 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 11 July 2008 . Energy Systems Safety Instructions Power Supply Systems 20001_04 Issue 6 September 2007 . . ....................7 SAFETY INSTRUCTIONS .........................................1 2 HOW TO USE THIS MANUAL ................................................................................................................................................................................Energy Systems SAFETY INSTRUCTIONS POWER SUPPLY SYSTEMS TABLE OF CONTENTS 1 DOCUMENT INFORMATION ..............5 1............................................8 3......7 2.................................................................................1 3 Version control.......................................................................................................................................................1 General instructions.............................3 For equipment with power system controller ..10 3................................9 3....................5 Symbols used in the text .........8 3.......................................................4 For equipment with inverter / intalarm ....2 Special Instructions .............................................................10 6 September 2007 3 ..... Energy Systems SAFETY INSTRUCTIONS POWER SUPPLY SYSTEMS This page is intentionally left blank. 4 6 September 2007 . 09. Controlled by Date 06.Energy Systems SAFETY INSTRUCTIONS POWER SUPPLY SYSTEMS 1 DOCUMENT INFORMATION 1.2007 Riitta Päivinen Approved by Date 06.09.2007 Tomi Kujansuu 6 September 2007 5 .1 Version control Document number Document description 20001_04 Safety Instructions for Power Supply Systems Previous version Description of changes 20001_03 Amendments to the content. 6 6 September 2007 .Energy Systems SAFETY INSTRUCTIONS POWER SUPPLY SYSTEMS This page is intentionally left blank. nm Representative. Each section is divided into a sub-section containing general information on the component and a user-specific sub-section. ”installed”). The main sections in the documentation cover the major system components or major applications. The users manuals for all Delta Energy Systems products are identical in structure and reflect the modular nature of the products. n.g. e.1 Symbols used in the text As far as possible. <ENTER> = the ENTER key of the controller). x. variable. 6 September 2007 7 . Where this was not possible. Symbols valid for one component only are described in the appropriated chapter. in using it effectively and in correctly assessing and correcting possible faults. the symbols used in this manual correspond to those used on the power supply equipment or in the software. g. 2. <KEY> Represents a key on a system component (e. ”Message” Indication of a message on the display. It is a good idea to gain a general idea of the arrangement of this manual before using the equipment for the first time. F NOTE Errors in system configuration may be caused by ignoring this instruction. the following additional symbols are used in the documentation: !! WARNING !! Ignoring a WARNING instruction may contravene safety regulations and may result in destruction of a system component or loss of data. The user-specific sub-section describes the special connection variations or configuration of your equipment.Energy Systems SAFETY INSTRUCTIONS 2 POWER SUPPLY SYSTEMS HOW TO USE THIS MANUAL This documentation is intended to assist the user in working with the equipment. • The weight of the components (specified on the front of the unit) requires that physically able-bodied persons be employed for installing / assembling the equipment or parts thereof. SEV. and appropriate insulating covers over the live electrical parts must be provided for protection against accidental contact. VDE and IEC standards and any regulations of the statutory authorities. battery system or other supplying equipment with appropriate disconnection switch conforming to the relevant regulations. failure to observe the instructions in the user's documentation and/or failure to observe the safety instructions. is not sufficient protection. • There is an increased risk of an accident and electrical hazard when working on compact equipment (different components mounted in a single cabinet. Ignoring these instructions may result in a loss of life or a health hazard for users working with the equipment and/or in damage to the equipment itself. DIN. DC distribution and battery connection). • If the power supply equipment is not fitted with a disconnecting switch or equivalent device unit. for isolating it from the AC mains or any other hazardous voltage source. The supervisor should be capable of providing first aid in case of electrical hazard. another qualified technician or a supervisor must be present in addition to the electrician performing the work. the operator of the power supply equipment is responsible for fitting the mains distribution board. • Work on the equipment may only be carried out using insulated tools and appropriate protective clothing (shoes.1 8 General instructions • Operation of and work on the equipment or parts thereof may only be performed by professional persons (qualified technicians) with appropriate experience who have been specially trained by the manufacturer/distributor (= authorized persons). • If work on the equipment or parts thereof is necessary with the equipment under present voltage. gloves. so-called "dead man's switch". The manufacturer cannot be held responsible for any danger or damage resulting from incorrect operation or usage of the equipment. rectifier/inverter modules. These safety instructions are an extension of any national laws governing health and safety at work and the applicable EN.). due to the close proximity of the various different components. etc. 6 September 2007 . Work should therefore be carried out with extra attention to safety. safety spectacles.g. 3. e. Providing the electrician with an emergency switch or disconnection strap.Energy Systems SAFETY INSTRUCTIONS 3 POWER SUPPLY SYSTEMS SAFETY INSTRUCTIONS Warning! Please read the following instructions carefully. which are only accessible to qualified personnel (authorized persons). etc. Special Instructions • Localized areas of high temperature (> 70 °C) may occur within the rectifier/inverter/distributor rack. • Removing or inserting components from or into the equipment may result in changes to the performance of the equipment. • The installation instructions and specifications in this user manual are a part of these safety instructions. Adequate precautions against accidental burns must be taken. • The operator of the equipment is responsible for ensuring that the rectifier/ inverter / distributor rack is securely locked and not accessible to unauthorized persons. if any rectifier/inverter module is used external to equipment supplied by the manufacturer/distributor and if the manufacturer/distributor is not allowed install fusing or a main distribution board. • The operator of the equipment is responsible for ensuring that personnel concerned with the equipment (authorized persons) are provided with safety training when the equipment is installed or when starting their employment and at regular 6-monthly intervals thereafter. 6 September 2007 9 . • Fuses should only be gripped using the tools provided for this purpose (Loadbreak switch handles. The operator is therefore responsible for the consequences of any change in the hardware configuration that are made without an agreement with the manufacturer or his local representative. as well as the laying of the connection cables may only be carried out by persons trained by the manufacturer/distributor (authorized persons). there must be adequate airflow in the room. If forced cooling (fan ventilation) is used. • Installation and dismantling of the equipment or parts thereof.2 POWER SUPPLY SYSTEMS • The input filters of the rectifier/inverter modules are not protected with input fuses.Energy Systems SAFETY INSTRUCTIONS 3. if necessary with air-conditioning. who have attended a special repair training course held by the manufacturer or his local representative. The order of installation and the specified limit values must be adhered to in order to guarantee that the equipment is correctly installed and operated. • The operator of the equipment is responsible for ensuring that the equipment is installed in suitable rooms. as well as heating/cooling. • The units or individual parts of the equipment may only be opened by qualified employees (authorized persons) of the equipment operator. The operator is responsible for ensuring adequate protection for the equipment and wiring by means of an input fuse.) • Ensure adequate insulation from ground potential (earth) when working on the equipment or changing fuses. • The operator of the equipment is responsible for ensuring that the rooms in which the equipment and batteries are set up are treated as electrical equipment rooms. and operator is responsible to ensure and secure the correct polarity of the system while installing.g. • Make sure that all voltage values are set correctly. Incorrect settings may trigger false alarms and cause the rectifier/inverter modules to switch off. Incorrect voltage settings may lead to an increase in the battery voltage and the consequent damage to batteries or even danger of explosion. For equipment with inverter / intalarm • 10 POWER SUPPLY SYSTEMS The interface boards for the Inverter and Intalarm must not be fitted or removed when the unit is under power. Automatic reset facilities are not provided. For equipment with power system controller • The code required for operating the controller may only be revealed to experienced persons trained by the manufacturer or his local representative (authorised persons). and use appropriate tools (e. high-impedance multimeter) may be connected to the voltage and current measurement sockets. • Before removing the controller from an equipment which is operating. • Incorrect operation of the equipment or parts thereof may alter the operating state of the system. otherwise sensitive components may be damaged. Adequate precautions against electrical accident must be taken. • Dangerous voltages may be present on the power connector or plug pins of the rectifiers/inverters for up to 10 seconds after unplugging the rectifier/inverter modules from the mains or switching off the mains voltage. for test purposes) must be reset manually. an insulated screwdriver for trimming).g. operating and/or maintaining the equipment. Ensure that the settings conform to the specifications.3 3.g. Before fitting or removing. • Some of the potentiometers for adjusting equipment components are mounted under the unit covers and can only be accessed through the ventilation slots of these components. trigger false alarms or discharge the batteries connected to the system. Take care when making adjustments. • The power system may have dual energy supply by means of primary and secondary energy sources. • Ensure that the alarm limit values (trigger thresholds) are set correctly. the power supply to the controller must first be switched off and then all plugs disconnected. • All temporary manipulations of the equipment or parts thereof that are carried out (e. 6 September 2007 . and operator is responsible to secure the proper precautions by separating or disconnecting the sources for maintenance or service purposes. • Only suitable measuring devices (e.Energy Systems SAFETY INSTRUCTIONS 3. This also applies to other parts of the equipment.4 • The DC bussing of the power system (inverter/rectifier/converter) can be grounded either from positive system bus or a negative system bus. the inverters. the DC supply and the mains must be switched off. the system configuration and the limit values that you require. Energy Systems System Description DC Power Supply Systems 31001_02 Issue 13 August 2003 . . ................................5 SYSTEM DESCRIPTION .........................Energy Systems SYSTEM DESCRIPTION DC POWER SUPPLY SYSTEMS TABLE OF CONTENTS 1 DOCUMENT INFORMATION ........5 1.......................................................................................................................1 Operating modes ...............8 13 August 2003 3 ...............................................7 2..............................................................................1 2 Version control........................................................ Energy Systems SYSTEM DESCRIPTION DC POWER SUPPLY SYSTEMS This page is intentionally left blank. 4 13 August 2003 . Energy Systems SYSTEM DESCRIPTION DC POWER SUPPLY SYSTEMS 1 DOCUMENT INFORMATION 1.08. Controlled by Date 13.1 Version control Document number Document description 31001_02 DC Power Supply System Description Previous version Description of changes 31001_01 Layout updated.2003 Markku Havukainen Approved by Date 13.08.2003 Petteri Turkki 13 August 2003 5 . 6 13 August 2003 .Energy Systems SYSTEM DESCRIPTION DC POWER SUPPLY SYSTEMS This page is intentionally left blank. The modularity and extendibility of these power systems makes them ideal for all telecommunications applications. Modem Power System Controller Remote user Local user Relay DC load Telecom Equipment option Mains option AC load AC distribution 1 .Energy Systems SYSTEM DESCRIPTION DC POWER SUPPLY SYSTEMS 2 SYSTEM DESCRIPTION The Delta power systems are designed to efficiently supply uninterruptible DCvoltage to modern telecommunications equipment.. n Batteries Converters / Inverters Load distribution P0001 Figure 1. The schematic structure of the power systems is presented in Figure 1. n Rectifiers 1 . The schematic structure of the Delta power system. The power system comprises switched-mode rectifiers having one or three phase input line connection.. monitor and alarm unit for automatic operation of the system. The systems are designed to fulfil the high reliability requirements of telecom environment. low voltage disconnections. terminals for batteries. especially for the systems whose initial capacity is far from the final size. load terminals with automatic circuit breakers or HRC fuses as well as a control. 13 August 2003 7 . The systems are constructed using steel profile based cabinets and switched-mode rectifiers of state-of-the-art and development of Delta Energy Systems. The extension can be made in phase with the real need simply by adding new system modules and battery cabinets.. the rectifiers start up automatically and begin to deliver the load power and recharge the batteries at current limiting mode. The local alarms are shown by alarm LEDs.1 DC POWER SUPPLY SYSTEMS Operating modes In normal operation mode the rectifiers deliver the load power taken by the telecom system and simultaneously maintain the batteries at full charge. If the battery voltage decreases below the preset level. The batteries are important components in a telecom power system. As the line power is restored to a proper level. Automatic boost charge is based on battery current. 8 13 August 2003 . the rectifiers are shut down and the batteries deliver the load power.Energy Systems SYSTEM DESCRIPTION 2. the optional deep discharge prevention circuitry disconnects the battery automatically. Remote alarms are issued by means of potential free relay contacts. The control and monitoring unit is designed to ensure long battery life and effective recharging of the batteries. During a line power outage or an excessive line-undervoltage. The operation of the control and monitoring unit is presented in the product description of the controller. The system level control and monitoring functions include local and remote alarms and local controls of the system. doc Issue 21 July 2005 .Energy Systems Product Description Rectifier DPR 1200B-48 32015_02. . .....................................9 3.....................9 Configuration .......................................................................9 3.....................5 Safety ....................................................................................................................................................................................................................12 4......................................................9 3........................12 TECHNICAL SPECIFICATIONS ..........................1 3 4 5 Version control........2 Output characteristic...................................................................................................................................................................................................8 Load sharing..................7 Thermal management .................................................................................................Energy Systems PRODUCT DESCRIPTION RECTIFIER DPR 1200B-48 TABLE OF CONTENTS 1 DOCUMENT INFORMATION .............11 4......1 Rectifier status indications ..............................................................3 Rectifier fixation ...................8 3...................................................10 3..............................................................................1 2 GENERAL................................................................................10 3................4 Output current......................................................................................................10 FRONT ELEMENTS .................................9 3......................11 4...7 2...............3 Output voltage .................................................................9 3.................................................................................5 1.........................................8 3....................2 Push button «Config» .................................................................................................................6 Overvoltage protection OVP ..............................................................................7 FUNCTIONAL DESCRIPTION .............................................13 21 July 2005 3 .............5 Cooling .....1 Input voltage range................................................................... 4 21 July 2005 .Energy Systems PRODUCT DESCRIPTION RECTIFIER DPR 1200B-48 This page is intentionally left blank. Rectifier DPR 1200B-48 Previous version Description of changes 1.07.2005 Markku Havukainen Approved by Date Matthias Bucher 21.2005 21 July 2005 5 .9: Function of «Config» button modified.1 Section 3.0 Section 4.1 “Rectifier status indications” updated.doc / V 1.2 Product Description.Energy Systems PRODUCT DESCRIPTION RECTIFIER DPR 1200B-48 1 DOCUMENT INFORMATION 1.07. 1.1 Version control Document number Document description 32015_02. Controlled by Date 21. Energy Systems PRODUCT DESCRIPTION RECTIFIER DPR 1200B-48 This page is intentionally left blank. 6 21 July 2005 . 1 Safety The rectifier meets the safety standards: • EN 60 950 (2000-06) . P/N 215010 BEL P/N 5HTP10 The protecting AC fuses are connected in L and N. Warning! Use always blank panels for empty rectifier slots to avoid user access to the electrical parts on the backplane. The rectifier DPR 1200B-48 does not contain any user serviceable parts inside the unit and a faulty rectifier module should be replaced as a complete unit. which is a perfect solution for wireless base stations. high power density and advanced technology are the key factors for the success of this rectifier. The benefit is an optimised modular system design (fewer modules) that matches the supply requirements of state-of-the-art telecom equipment. This performance as well as the extended temperature range. core network components. The typical applications for this rectifier are both in indoor and outdoor environments.2 No. telecommunications networks and data networks. The installation description must be strictly adhered to. fan-cooled rectifier.5402 The protecting DC fuse is connected in – pole. wide input voltage range. The rectifier contains the following internal protection circuit breaker and fuses: AC input fuses F200 / F201 . The installation description must be strictly adhered to. hot-pluggable.class 1 • UL 60950 rev 3 (Dec1. 60950-00 No user serviceable parts are inside the unit.40A PUDENZ (WICKMANN GROUP) P/N 142.Energy Systems PRODUCT DESCRIPTION 2 RECTIFIER DPR 1200B-48 GENERAL The rectifier DPR 1200B-48 is a single phase. 21 July 2005 7 . A faulty rectifier module should be replaced as a complete unit. 2. These fuses are not accessible and should only be replaced in a Delta repair centre.6185. offering a cost effective and reliable solution. The constant output power characteristic supplies the specified power over the full output voltage range. DC output fuse F500 .10AT LITTELFUSE INC. The rectifier meets the requirements set by the telecommunications standards. 2000) • CAN/CSA-C22. Pout / W 1200 700 500 85 90 120 184 230 276 300 Vin / Vrms Warning! Do not operate the device without a transient protection. For AC mains voltage in the range of 276V to 300V. the power factor corrector (PFC) stage is self protecting and the input current shape is not sinusoidal. Inrush current limiter ACinput EMC input filter Power factor corrector PFC Energy storage DC-DC converter Auxiliary supply Control and interface EMC output filter DCoutput Secondary auxiliary Primary auxiliary Galvanic separation System bus Figure 1. The rectifier will restart automatically as soon as the input voltage returns into the specified input voltage range. 8 21 July 2005 . The EMC filters guarantee the required standards. an output power derating is enabled to limit the input current to acceptable values. It is responsible for the power factor and harmonic content of the input current. The DC-DC converter has a phase shifted full bridge topology with a switching frequency of 140 kHz. Input voltage range If the input voltage exceeds the limits of the input voltage range the rectifier is shut off. 3.1 Block diagram. The control and interface circuit controls and protects the rectifier during all operation conditions appearing in a power system. It is responsible for galvanic isolation and power conversion to the DC output. At low input voltages.Energy Systems PRODUCT DESCRIPTION 3 RECTIFIER DPR 1200B-48 FUNCTIONAL DESCRIPTION The rectifier contains two stages of high frequency power converter: The power factor corrector (PFC) has a boost topology with a switching frequency of 120 kHz. that shuts down the rectifier in case of output voltage exceeding an internally set limit. 3. The factory setting is 59 V. 3.6 Overvoltage protection OVP The rectifier is equipped with a selective over voltage protection. 21 July 2005 9 .4 Output current The factory setting for the output current limit is 28 ADC. Uout [V] 58 53.5 V.5 Cooling The device is fan cooled. 2 seconds. The protection is combined with a current measuring condition to achieve selectivity between parallel rectifiers. only the «guilty» rectifier will be shut down. Warning! The air flow must not be restricted! Warning! Apply always blank panels for empty rectifier slots to avoid wrong air circulation inside the system! 3. 3.5 43 42 1200 W control range 20.2 Output characteristic The rectifier has a constant output power characteristic to meet the demand of optimal use of the power supply to electronic constant power loads. If a controller with voltage programming function is used. Warning! Ensure in the installation that the supplying AC lines will be never connected before the Neutral.Energy Systems PRODUCT DESCRIPTION RECTIFIER DPR 1200B-48 Warning! Ensure in the installation that the Neutral will never be disconnected before the supplying AC lines.7 22. and a better use of rectifier efficiency. The result is a constant recharging current to the battery after a mains outage.3 28 Iout [A] The output characteristic. 3. Output voltage The factory setting is defined for flooded battery types: 53. it can remotely adjust the rectifier output voltage to different values via analogue signal interface or digital interface. Reset of OVP shut down can be done by disconnecting the mains supply voltage for approx.4 Figure 2. Therefore two thermal sensors are integrated: Sensor Monitoring Function Reference sensor Combination of heat sink / fresh air temperature Controls the over temperature protection (OTP) characteristic. 3. interrupted air flow and fan failure. The thermal management (reference sensor) reduces the output current in order to limit internal temperature according the characteristic below: Current limit Rectifier restart 28 A 22. in systems with PSC 3 controller the configuration is automatically done upon inserting the rectifier module. 65 °C 70 °C 75 °C Ambient temperature Thermal management of the rectifier. After several unsuccessful restart attempts the rectifier remains shut down and generates an alarm.8 Load sharing The rectifier is equipped with an active load sharing function that ensures equal load on parallel rectifiers. 3.) 21 July 2005 .9 Configuration In systems without controller or with PSC 1 / PSC 1000 the rectifier operates with the factory-set standard configuration. During these conditions.7 RECTIFIER DPR 1200B-48 Thermal management The rectifier is protected in case of abnormal environment conditions.4 A 1200W OTP shuts down ~ 600W 60 °C Figure 3. The push button «Config» has following function: • 10 To reset configuration to default factory settings. the rectifier is shut down as soon as the internal temperature reaches a critical value.Energy Systems PRODUCT DESCRIPTION 3. Protection sensor Main transformer temperature Detects interrupted air flow and fan failure. The function uses the signal interface bus between rectifiers. This function does not require any other external unit outside rectifiers. The thermal management (protection sensor) protects the rectifier against interrupted air flow and fan failure. approx. Press button until LED «Com» starts blinking (10 sec. controlled by the PSC 3 LED «Com» is lit if the device communicates with the PSC 3 controller via IMBUS. Rectifier status indications LED «ok» turns off and an alarm is given if: • Input connection is missing • OVP / OTP shutdown procedure is activated or a fan failure is detected. 4.Energy Systems PRODUCT DESCRIPTION 4 RECTIFIER DPR 1200B-48 FRONT ELEMENTS Rectifier fixation clip LED bar output current Rectifier status LED Locked Figure 4. The details are indicated by the means of a flashing LED in the LED bar. but auxiliary supply is still working • Rectifier not enabled • Rectifier off. • The output fuse is blown • The rectifier is faulty. • SW download with the PSC 3 LED «ok» blinks (200ms on / 200ms off) and an alarm is given if: • Load sharing is not working correctly • The rectifier is faulty due to regulation failure LED «ok» flashes (20ms on / 1000ms off) and an alarm is given if: • Input voltage is out of range. during configuration process of the interface 21 July 2005 11 . LED «Com» turns off if: • No PSC 3 communication with the rectifier • Error in IMBUS cabling or wrong bus termination LED «Com» blinks if: • At start up of the rectifier.1 Unlocked “Config” push button Unlocked Locked Front panel of DPR 1200B-48 rectifier. 2 ) LED bar blinks if: LED 6 blinks: Fan failure LED 4 blinks: OTP error LED 2 blinks: Checksum error LED 1 blinks: OVP error Figure 5. Push button «Config» The push button «Config» has the following function: • 4. Press button until LED «Com» starts blinking (10 sec. To unlock the rectifier in a shelf.Energy Systems PRODUCT DESCRIPTION • RECTIFIER DPR 1200B-48 Reset to default rectifier settings (see sec.3 To reset the rectifier configuration to default factory settings. the clip must be moved into inside position.) Rectifier fixation The rectifier can be fixed in a shelf by moving the clip into outside (locked) position. 4.2 Rectifier LED bar blinking. 4. 12 21 July 2005 . approx. class I UL 60 950 CAN / CSA – C22. power 88 . overall Depth. Power limit progr. THD < 5 % Power factor ~ 1.4 28 Iout [A] 21 July 2005 13 .2 EN 55 022. red..5 mm 1. + 75 °C Reduced power 65 . non cond.. overall Weight 40..7 22. limit progr.5 43 42 1200 W control range 20.25 kg Environment Ambient temperature -25 .. 58 Vdc Voltage error.8 mm (1U) 132 mm (3U) 232. Safety ≥ 91 % 135 W EN 60 950.5 Vdc Voltage adjust range 42 . range.0 mVrms (weighted) EMI. + 75 °C Relative humidity 95 % max.... class B EN 300 386-2 Fan cooled 1100 W / l.0 EMI.Energy Systems PRODUCT DESCRIPTION 5 RECTIFIER DPR 1200B-48 TECHNICAL SPECIFICATIONS General Efficiency Losses.. fixed Output connector Rear side Output protection Internal fuse 40 A User interface Output current display LED bar Status indication LED «ok» LED «OVP»* LED «Overtemp»* LED «Fan failure»* * Status indication integrated in the LED bar Power system controller PSC 1000 Voltage programming Rectifier fail alarm PSC 3 Voltage programming Curr. 18 W / in3 48dB(A) EMI. conducted EN 55 022. class B Mains connector Rear side Input protection Internal fuse 2 x 10 A Input switch None Output Voltage. Accessories Single backplane Triple backplane Blank panel P/N: D0106218 P/N: D0112006 P/N: D0112127 Output characteristic: Uout [V] 58 53. class A Current limit.. 184 Vrms Volt. nominal 28 Adc Limit adjustment range 0 . no PFC 276 … 300 Vrms Inrush current 10.. 300 Vrms Volt. Rectifier fail alarm Rectifier start up Rectifier on/off Mechanics Width. conducted EN 55 022. overall Height. static ± 250 mVdc Overvoltage protection 59 V ± 1 V Ripple + spikes ≤ 100 mVp-p Psophometric noise ≤ 1. max. range. radiated Compliant with Cooling Power density Acoustic noise Input Voltage range 88 . 28 Adc Load sharing < ± 2 Adc Power limit 1200 W. nominal 53.6 Apeak Current maximum 7.5 Arms Line current Meets IEC 1000-3-2 Harmonic distort... Energy Systems PRODUCT DESCRIPTION 14 RECTIFIER DPR 1200B-48 21 July 2005 . Energy Systems Product Description Rectifier FR 48 V – 2000 W – E 32001_04 Issue 3 February 2004 . Energy Systems PRODUCT DESCRIPTION RECTIFIER FR 48 V - 2000 W - E TABLE OF CONTENTS 1 DOCUMENT INFORMATION ........................................................................................5 1.1 2 GENERAL......................................................................................................................7 2.1 3 4 Safety ................................................................................................................8 FUNCTIONAL DESCRIPTION ......................................................................................9 3.1 Input voltage range............................................................................................9 3.2 Inrush current limitation .....................................................................................9 3.3 Output characteristic..........................................................................................9 3.4 Output voltage .................................................................................................10 3.5 Output current..................................................................................................10 3.6 Cooling ............................................................................................................10 3.7 Overvoltage protection OVP ............................................................................10 3.8 Thermal management .....................................................................................11 3.9 Load sharing....................................................................................................11 3.10 Rectifier enable................................................................................................11 3.11 Precharge ........................................................................................................11 FRONT ELEMENTS ....................................................................................................12 4.1 5 Version control...................................................................................................5 Rectifier status indications ...............................................................................12 BACK PLANE..............................................................................................................13 5.1 Electrical connections ......................................................................................13 6 MECHANICAL DIMENSIONS .....................................................................................14 7 TECHNICAL SPECIFICATIONS .................................................................................15 3 February 2004 3 Energy Systems PRODUCT DESCRIPTION RECTIFIER FR 48 V - 2000 W - E This page is intentionally left blank. 4 3 February 2004 Energy Systems PRODUCT DESCRIPTION RECTIFIER FR 48 V - 2000 W - E 1 DOCUMENT INFORMATION 1.1 Version control Document number Document description 32001_04 Rectifier FR 48 V - 2000 W – E, Product Description Previous version Description of changes 32001_03 Front cover updated. Controlled by Date 03.02.2004 Markku Havukainen Approved by Date 03.02.2004 Petteri Turkki 3 February 2004 5 E This page is intentionally left blank. 6 3 February 2004 .2000 W .Energy Systems PRODUCT DESCRIPTION RECTIFIER FR 48 V . The control and interface circuit controls and protects the rectifier during all operation conditions appearing in a power system. 3 February 2004 7 . core network components.E GENERAL The rectifier FR 48 V . The EMC filters guarantee the required standards. wide input voltage range.2000 W . telecommunications networks and data networks. The constant output power characteristic supplies the specified power over the full output voltage range. The benefit is an optimized modular system design (fewer modules) and matches the supply requirements for state-of-the-art telecom equipment. The rectifier contains two stages of high frequency power converter (Figure 1. It is responsible for galvanic isolation and power conversion to the DC output. • The DC-DC converter has a phase shifted full bridge topology with a switching frequency of 100 kHz. This performance as well as the extended temperature range. high power density and advanced technology are the key factors of the success of this rectifier and it offers a cost effective and reliable solution. which is a perfect solution for wireless base stations. hot-pluggable and fan-cooled rectifier.Energy Systems PRODUCT DESCRIPTION 2 RECTIFIER FR 48 V . ACinput EMC input filter Inrush current limiter Power factor corrector PFC Control and interface Energy storage DC-DC converter EMC output filter Auxiliary supply DCoutput Secondary auxiliary Primary auxiliary Galvanic separation System bus P0002 Figure 1. Block Diagram describing the functionality of a rectifier. The rectifier meets the requirements set by the telecommunications standards.E is a single phase. The typical applications for this rectifier are both in indoor and outdoor environments. It is responsible for the power factor and harmonic content of the input current.): • The power factor corrector (PFC) has a boost topology with a switching frequency of 90 kHz.2000 W . E Safety The rectifier meets the safety standards: • EN 60 950 (2000-06) . The rectifier contains the following internal protection fuses: • AC input fuses. These fuses are not accessible and should only be replaced in the Delta Energy Systems repair centre. The installation description must be strictly adhered to.2000 W .Energy Systems PRODUCT DESCRIPTION 2. 8 3 February 2004 .2 No. PUDENZ (WICKMANN GROUP) • The protecting DC fuse is connected in – pole. F200 / F201. 2000) • CAN/CSA-C22. LITTELFUSE INC. P/N 324015 • The protecting AC fuses are connected in L and N. F500. 60950-00 There are no user serviceable parts except the fan inside the unit. 50A (FK3). A faulty rectifier module should be replaced as a complete unit.class 1 • UL 60950 rev 3 (Dec1. 15A fast. • DC output fuse.1 RECTIFIER FR 48 V . and a better use of rectifier efficiency.5 37. an output power derating is enabled to limit the input current to acceptable values.5 Iout [A] P0004 Output characteristic 3 February 2004 9 .2 Input voltage range Inrush current limitation When the rectifier is first connected to the mains.5 43 42 2000 W control range 34.4 Figure 3. As soon as a certain voltage limit is reached.1 Input voltage range If the input voltage exceeds the limits of the input voltage range the rectifier is shut off. Uout [V] 58 53. The result is a constant recharging current to the battery after a mains outage.2000 W . 3. 46. The rectifier will restart up automatically as soon as the input voltage returns into the specified input voltage range. At low input voltages. full power Pout / W reduced power 2000 60°C power derating 75°C power derating 800 650 Vin / Vrms 80 88 90 184 230 275 280 P0003 Figure 2. these resistors are short-circuited and the rectifier starts up and delivers output power.Energy Systems PRODUCT DESCRIPTION RECTIFIER FR 48 V . 3. the energy storage capacitors are charged via resistors.3 Output characteristic The rectifier has a constant output power characteristic to meet the demand of optimal use of the power supply to electronic constant power loads.E 3 FUNCTIONAL DESCRIPTION 3. The protection is combined with a current measuring condition to achieve selectivity between parallel rectifiers. 3. 3. Overvoltage protection OVP The rectifier is equipped with a selective over voltage protection (OVP). 3. 10 3 February 2004 .5 Output current The factory setting for the output current limit is 46. The factory setting is 59 V.5 ADC.7 Air flow P0005 Fan cooling of the rectifier.6 Cooling The device is fan cooled. it can remotely adjust the rectifier output voltage to different values via analogue signal interface. which shuts down the rectifier in case of output voltage exceeding an internally set limit. Reset of OVP shut down can be done by disconnecting the mains supply voltage for a few seconds.E Output voltage The factory setting is defined for flooded battery types: 53. Note! The airflow must not be restricted! Shadowed area: air outlet on the rear Figure 4.5 V.2000 W . only the «guilty» rectifier will be shut down.4 RECTIFIER FR 48 V . If a controller with voltage programming function is used.Energy Systems PRODUCT DESCRIPTION 3. The function uses the signal interface bus between rectifiers. 3. in case of abnormal environment conditions. Table 1. 3 February 2004 11 . During these conditions. Sensor Monitoring Function Reference sensor Combination of heat sink / fresh air temperature Controls the overtemperature protection (OTP) characteristic.5 A 37.11 Precharge The rectifier module is hot-pluggable.2000 W .).10 Rectifier enable The rectifier is disabled / enabled by external connection: Disable: Pins D12 – A12 not connected Enable: Pins D12 – A12 connected 3. Current limit Rectifier restart 46.8 RECTIFIER FR 48 V . The thermal management (protection sensor) protects the rectifier against interrupted air flow and fan failure. Protection sensor Main transformer temperature Detects interrupted air flow and fan failure.E Thermal management The rectifier is protected. The thermal management (reference sensor) reduces the output current in order to limit internal temperature according the characteristic in Figure 5 below. This function does not need any other external unit outside rectifiers.4 A OTP shuts down >1300W Ambient temperature 50°C Figure 5. Thermal sensors. The remaining output power contacts are connected with a delay.9 Load sharing The rectifier is equipped with an active load sharing function that ensures equal load on parallel rectifiers. with two integrated thermal sensors. 60°C 65°C 75°C P0006 Reducing the output current in order to limit internal temperature. Pushing the rectifier into the cabinet connects leading precharge contacts first to precharge the DC output capacitors. the rectifier is shut down as soon as the internal temperature reaches a critical value. interrupted air flow and fan failure (Table 1.Energy Systems PRODUCT DESCRIPTION 3. 3. After several unsuccessful restart attempts the rectifier remains shut down and generates an alarm. E FRONT ELEMENTS 100 % Iout ok Output current LED bar 10 % Rectifier status indication FR 48 V .2000 W . Rectifier status indications LED «ok» turns off and an alarm is given if: • 12 Input connection is missing • Mains voltage is outside the specified range • OVP / OTP shutdown procedure is activated or a fan failure is detected • ƒ OVP: The lowest orange LED is short flashing ƒ OTP: The middle orange LED is short flashing ƒ Fan failure: The top orange LED is short flashing Load sharing not working correctly • The output fuse is blown • The rectifier is faulty 3 February 2004 .Energy Systems PRODUCT DESCRIPTION 4 RECTIFIER FR 48 V .E Hole for fixing screw P0007 Figure 6. 4.1 The rectifier from front.2000 W . The system bus is daisy-chained.11 Precharge” P7: VOUT+ DC output P8: VOUT+ DC output Table 2. “3. N terminal A10: NC Reserved for other applications B10: VPGM PSC 1000: output voltage programming C10: LS_BUS Load sharing bus. with one-to-one connection. P4: VOUT- DC output P5: VOUT- DC output P6: OUTP Precharge for output capacitor. “3. PE terminal P2: L AC mains. refer to sec. from rectifier to rectifier and to the controller (if such is used in the system). refer to sec. refer to sec.Energy Systems PRODUCT DESCRIPTION RECTIFIER FR 48 V . Warning! Operate the device only with connected PE.1 Electrical connections Combined connector is located on the backside (FCI Power Header R/A 51783002). Signals on rectifier connector. L terminal P3: N AC mains. 3 February 2004 13 .E 5 BACK PLANE 5.10 Rectifier Enable”. “3. reference ground A12.9 Load sharing” D10: GND_SYS Reference ground for PSC 1000 and load sharing A11: NC B11: NC C11: NC D11: RFA PSC 1000: rectifier failure A12: GND_SIG Reference ground for D12 B12: NC Reserved for other applications C12: NC Reserved for other applications D12: OFF Rectifier enable. P0008 P1: PE AC mains.2000 W . E MECHANICAL DIMENSIONS P0009 Figure 7.2000 W .Energy Systems PRODUCT DESCRIPTION 6 RECTIFIER FR 48 V . 3 February 2004 . 14 Mechanical design of the rectifier FR 48 V – 2000 W – E. range. conducted EN 55 022. red...2000 W .4 kg Environment Ambient temperature -25. THD < 5 % EMI. class I UL 60 950 CAN / CSA – C22. power 88. non cond.5 Iout [A] P0004 3 February 2004 15 . overall Depth. Output characteristic: Uout [V] 58 53. nominal 53. overall Height.. front panel Weight 65 mm 346 mm 200 mm 212 mm 4..0 mVrms (weighted) EMI...Energy Systems PRODUCT DESCRIPTION 7 RECTIFIER FR 48 V . 8. Safety ≥ 91 % 200 W EN 60 950.5 Adc Load sharing < ± 3 Adc Power limit 2000 W. class A Current limit..276 Vrms Volt.46. conducted EN 55 022.5 37. static ± 250 mVdc Overvoltage protection 59 V ± 1 V Ripple + spikes ≤ 200 mVp-p Psophometric noise ≤ 1..+ 70 °C Relative humidity 95 % max.E TECHNICAL SPECIFICATIONS General Efficiency Losses. Accessories Single back plane P/N: D0100298 Subject to change due to technical progress.5 43 42 2000 W control range 34..2 W / in3 EMI.. max.184 Vrms Inrush current < 15 Apeak Current maximum 12 Arms Line current Meets IEC 1000-3-2 Harmonic distort.4 46.+ 70 °C Reduced power 60.. body Height. fixed Output connector Rear side Output protection Internal fuse 50 A User interface Output current display LED bar Status indication LED «ok» Power system controller PSC 1000 Voltage programming Rectifier fail alarm Mechanics Width.58 Vdc Voltage error.5 Adc Limit adjustment range 0. radiated Compliant with Cooling Power density Input Voltage range 88.. class B EN 300 386-2 Fan cooled 500 W / l. nominal 46.2 EN 55 022. class B Mains connector Rear side Input protection Internal fuse 2 x 15 A Input switch None Output Voltage.5 Vdc Voltage adjust range 42. 2000 W .E 3 February 2004 .Energy Systems PRODUCT DESCRIPTION 16 RECTIFIER FR 48 V . 11 OM_PSC3_V2-11_EN.DOC Issue 20 June 2008 .Energy Systems Operating Manual Controller PSC 3 Software Version 2. .................................................................4 Overview of Features and System Configuration ...73 7..............................................3 Introduction .............................................75 7............................................................................................................................................................................................................................5 3 2.............69 7.................51 6.........6 2.....62 6.......................................7 2...............................43 6...............................................................................................................................................9 3......................43 7 6...................................................................2 Rectifier Parameters......................................06..................................................5 Partial Load Disconnection (PLD) .................................................................1 Charging...............................................................................................................................................................................26 5......82 7......................Energy Systems OPERATING MANUAL CONTROLLER PSC 3 TABLE OF CONTENTS 1 DOCUMENT INFORMATION ......................6 Power Limitation by Event...................2008 ....65 RECTIFIERS ...38 BATTERY ..............................................................................................................2 Structure.....5 Interface description ........................9 4 WEB GUI MENU........................................3 Supervision ...........................................................................................................................................................7 Recharge Power Supervision..................................................69 2 7.....5 2.................................................................................................................1 2 Version Control.........................................81 7...............................82 20......................................4 Low Voltage Disconnection (LVD) ......71 7...4 Rectifier Setup.........................................24 5 COMMUNICATION SETTINGS ......1 Rectifier Overview ......................................................................................................................................................................4 GENERAL .............................80 7.................1 Local Communication Settings.......................................2 Remote Settings....................................................5 2.................................................26 6 5................................53 6....................................................................................................4 1.....................................8 Redundancy Supervision ..................................1 Menu structure .....................8 UIM1 / UIL1 MENU ..............................................................................2 Battery Test ..................................................................................................................9 Rectifier AC Measurement ....................................................................................................1 This Manual.......3 Rectifier Alarming ..............................78 7..........................................5 Rectifier Efficiency Mode and Cycling . ........1 Measurements................................................................................................................................................................................................................4 Software License Key .............1 Selecting the AC Measurement Type ........2008 3 ......................................................................110 10..6 Internal Events and Alarms............................ 111 11 USER AND SESSION MANAGEMENT...........................120 12.........................................3 System Logs.................4 Alarm Setup...................101 AC MEASUREMENTS............................1 Alarm Maintenance.................................................118 12 MAINTENANCE...............................................................1 User Management ..131 14 TECHNICAL SPECIFICATIONS.................90 8.......3 Internal AC Measurement ....................................................3 Maintenance RS Latch ........92 8....................................................................................................................................................................103 9........................ LEDs and other Indicators) ........................................109 10............2 Setup Upload and Download ................................................114 11........................................2 LVD Maintenance ..............................................................................................................94 8................10 8 9 CONTROLLER PSC 3 Rectifier Positioning.........................................................06...................................83 ALARMS............................................................................................................................................................................................................5 I/O (Relays...87 8.....107 10 LOG .....109 10...........................................132 20.....................2 Event Definitions...................................................2 Checking the Log.........................................................................................................103 9....2 Session Management.........................3 Event Processing................................8 Alarm Maintenance....................................3 Language File Upload .........................................................1 Software Version Upgrade and Downgrade.........................................................................................................98 8.....96 8....................4 HW Status.................................................Energy Systems OPERATING MANUAL 7........................................99 8.......................................................................................................................................123 13 SOFTWARE.........................................................................................................7 Alarm Tracing ...................................................2 External AC Measurement.....................................................................................................104 9............127 13.....................................114 11....................................................125 13........................88 8..........................................................................1 Log Setup ...................................................129 13..............................121 12.120 12.............................................................................120 12..............................................................125 13....................... 2008 Approved by Date 20.80 / 2. Controller PSC 3 Previous version Description of changes 1.2008 .06.DOC Operating Manual.7) Controlled by Date Matthias Bucher 20.1 Modifications according SW Versions 1.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 1 DOCUMENT INFORMATION 1.11 1.1 Version Control 4 Document number Document description OM_PSC3_V211_EN.0 New document (SW Version 1.00 / 2.01 / 2.06. 06.Energy Systems OPERATING MANUAL 2 GENERAL 2. It requires cable between the PSC 3 module and a terminal (computer with a browser) either directly at the system or via network. the web interface (web browser) and UIM interface. 20. This manual describes the essential PSC 3 functions and instructs how to enable and use them. The instructions are written for both user interface types under separate headings: «UIM Interface» and «WEB Interface». The UIM is located at the system and offers a quick access to basic settings and displays.2008 5 .1 This Manual CONTROLLER PSC 3 This manual is created to instruct in the optimal use of the PSC 3 controller.2 Structure PSC 3 offers two operating interface types for the user. The document is structured according to functions and answers to question “How to?” 2. The web interface is a complete configuration and supervision tool for the PSC 3. and of a very robust and reliable CAN standard based communication bus (IMBUS). It consists of a central unit. later functions upgrade and system capacity expansions. PSC 3 is a small device but can handle a large amount of peripherals. The benefit is an easy wiring. 6 The modular PSC 3 system concept 20. which provides basic I/O periphery. The enhanced system functions support the reduction of operating costs. The front end modules are located close to the elements to be monitored. providing easy expansion. An integrated web server offers a user friendly interface for detailed monitoring and control with a standard web browser. The PSC 3 allows remote alarming by means of potential-free relay contacts or via modem or LAN / Ethernet.Energy Systems OPERATING MANUAL 2.2008 . The appropriated functions are activated by configurable software and hardware addon's.3 CONTROLLER PSC 3 Introduction The PSC 3 is a sophisticated power system controller and therefore an optimum solution for small to very large and complex power systems. The SNMP functionality offers enhanced remote alarming and is designed to work with SNMP managers. The integrated PLC offers the flexibility for monitoring and control of auxiliary devices. The following figure shows the PSC 3 system concept: Figure 1.06. which is perfect for expandable power systems with decentralized distributions (BDFB) and batteries in separate rooms. The battery management with regularly accomplished capacity tests is one of the key factors for the availability of a power system. 2008 7 . alarms.) • 4 inputs for battery middle point measuring (pluggable clamp connections) • 1 LVD driver relay output (pluggable clamp connections) Using additional HW / SW components. fuse supervision) • 99 relay outputs for alarming or LVD/LVLD • 224 digital inputs with individual threshold and hysteresis • 2 user interface modules UIM (same function as the local display but with additional buzzer) • AC measuring via external module (3 phase voltage. voltage. limits etc. pluggable clamp connection) • 4 digital open collector outputs (1 teljack 4-pol) • 4 digital inputs (software configurable thresholds. • Selectable menu language for local and web user interface • IMBUS interface using high immunity CAN bus technology • Remote software update of system components • AC mains voltage measuring without external equipment The PSC 3 controller (without peripheral I/O) offers the following features: • Local system monitoring and basic setup with display.Energy Systems OPERATING MANUAL 2. teljack 8-pol) • 6 digital relay outputs (changeover contacts.4 CONTROLLER PSC 3 Overview of Features and System Configuration Key features of a PSC 3 system: • Modular concept: PSC 3 can be customized for both small and large systems • Flexible setup of battery / load strings. trigger levels. keypad and 5 alarm LEDs • 1 LAN (Ethernet) interface to PC or LAN • 2 RECTS interfaces (1 CAN. temperature. current. fuse supervision (pluggable clamp conn. teljack 6-pol / 1 flat cable 6-pol) • 2 IMBUS interfaces (CAN.06. frequency) • SNMP for reporting events to a network supervision device 20. pluggable clamp connections) • 2 inputs for temperature measuring (teljack 4-pol) • 1 modem and ethernet Interface (teljack 8-pol) • Real time clock board PSCIR1 Optional: • 3 inputs for shunt measuring: current. follwing maximum configuration / additional features respectively can be realized: • 128 individually controlled digital rectifiers • Rectifier positioning • 20 battery and/or load strings (current. display with keypad and 5 alarm LEDs) for monitoring and basic setup (Figure 2). USYS-. IMBUS SENSN OUT 6 MODEM OUT 1 TEMP 1/2 RECT PSC 3 Top View with Connectors All peripheral connections are pluggable.Energy Systems OPERATING MANUAL 2. SH2. white backlight Alarm LEDs Key pad Ethernet connector Figure 2. PSC 3 Front View IN Handle SH3.06.5 CONTROLLER PSC 3 Interface description The PSC 3 controller has an Ethernet connection on the front panel for local / remote access. as well as a local user interface (UIL. using either teljacks or pluggable clamp connections. UBAT- Figure 3. Handle 128 x 64 graphical LCD w. SH1 OC LVD UM USYS+.2008 . 8 20. 70 .1. If an error is detected. There are some small differences between UIL1 and UIM1: UIL1 UIM1 Location PSC 3 front panel Display (pixels) Buzzer Start mode.the use of one or two UIM1’s is supported as well.2008 9 . In most applications. «PSC 3 Connection Awaited» appears. the program CRC and the "Module Serial Number" CRC. of devices 128 x 64 No PSC 3 SW 1 Decentralized. UIM1 is similar but decentralized. If the PSC 3 is not connected or if the CAN communication is not ok.00 Imbus ID: 01 The long number is the «module serial number» programmed once in operation. UIM1 Start Mode EX&↑ Contrast+ EX&↓ ContrastEX&EN Test Mode 00032001000000001 HW Version: 00 SW Version: V1. connected via IMBUS.1 Menu structure 3. contrast handled by No. test mode. but in very large systems . In this mode the yellow COM LED is off and the UIM1 waits for the PSC 3 connection.and in order to keep compatibility to installations with PSC 3 SW Version ≤ 1. The contrast is also locally controlled.00 Imbus ID: 01 The back-light is locally controlled and is always on. a message appears and the UIM1 will not start to communicate with the PSC3. At start the UIM1 checks the RAM.06. after 30 sec. It gives a short overview of the local key functions.1 UIM1 Start Mode The UIM1 starts in this mode.Energy Systems OPERATING MANUAL 3 CONTROLLER PSC 3 UIM1 / UIL1 MENU UIL1 is the local user interface on the PSC 3 front. UIL1 meets all demands for local control. 3. via IMBUS 132 x 64 Yes UIM1 SW 0…2 For both interface types the menu is controlled by PSC 3 Software. you can change it by pressing EXIT and then ↑ or ↓ (EXIT should stay pressed) somewhere in the menu structure. Example: UIM1 Error EX&EN Test Mode Program Not Ok Manu Data Not Ok FFFFFFFFFFFFFFFF HW Version: 00 SW Version: V1. 20. 2 UIL1 Test Mode Here just the LEDs and the LC Display can be checked.2008 . view the UIM1 hardware and software version and the address switch position. Buzzer and LC Display.2. Switch: 01 There is additional information like Build Version and Downloader Version in the SW Version field. UIM1 Test Mode ↑ LED On/Off ↓ BUZ On/Off EN LCD Test EX&EN Start Mode HW Version: 00 SW: V1.00 B01 D04 Addr.1 UIM1 Test Mode Check of LEDs. Test Mode LED On/Off ↓ LCD Test EX&EN Normal Mode ↑ Press EXIT and then ENTER to switch in normal mode again.06.1. 10 20. 3.1.2.1. Press EXIT and then ENTER to switch in start mode again.Energy Systems OPERATING MANUAL 3. In this mode the yellow COM LED is off and the UIM1 does not display the PSC3 data.2 CONTROLLER PSC 3 Test Mode Test mode is entered (from anywhere in the MENU structure) by pressing EXIT and then ENTER (EXIT should stay pressed). 3. change a parameter or execute a command. RECTIFIER FUNCT 9. LOG 5. CONFIGURATION ↓ MAIN MENU 5.3 CONTROLLER PSC 3 Main Menu Press ↑ or ↓ to select a sub menu Press ENTER to enter a sub menu. SETUP 10. ALARM 4.Energy Systems OPERATING MANUAL 3. ALARM ↓ MAIN MENU 2. GENERAL 6. DC-SYS STATUS 2. MAIN MENU 1. Press EXIT to quit a sub. ALARM 4. AC-SYS STATUS 3. AC-SYS STATUS 3. GENERAL 6. DC-SYS STATUS 2.menu If you don't press any key.2008 11 .1. LOG ↓ MAIN MENU 3. BATTERY FUNCT 8. MAINTENANCE 20. SETUP ↓ MAIN MENU 8. AC-SYS STATUS 3. RECTIFIER FUNCT ↓ MAIN MENU 7. BATTERY FUNCT 8. LOG 5. DC-SYS STATUS 2. ALARM ↓ MAIN MENU 1. BATTERY FUNCT ↓ MAIN MENU 6. the default menu appears after 3 minutes. RECTIFIER FUNCT 9. GENERAL ↓ MAIN MENU 4. AC-SYS STATUS 3. CONFIGURATION 7. ALARM ↓ MAIN MENU 1.06. CONFIGURATION 7. 00 V Iout: 0.2 LOAD 1.5 V Fuse Status: ok 1.1 OVERVIEW Ibatt: 15.0 A ↓ 1.0 V Phase 3: 233.7 AC MEASUREME.6 TEMPERATURES Tbatt: 31.2 LOAD 1. Phase 1: 0.5 LVD LVDBatt1 LVDLoad1 53. DC-SYS STATUS 1.3.2 LOAD 1.0 A Voltage: 53.5 LVD ENTER ENTER 1.0 A ENTER Batt1 Current: 15.3 BATTERY 1.1.0 V Phase 2: 232.83 12 20.4 RECTIFIER ↓ ENTER 1.1 DC-SYS Status 1.1 OVERVIEW 1.4 RECTIFIER RM1 on RM2 off ENTER RM1 Status: on Uout: 53.0 V ↓ 1.0 °C ENTER 1. frequency and power factor with ACM1 and external device Voltages only with internal-single phase RM ↓ 1.0 A 1.48 V 135. DC-SYS STATUS 1. currents.4 RECTIFIER 1.4 RECTIFIER 1.0 A ↓ ↓ RM1 Uout: Iout: Pout: RM2 Status:manual off Uout: 0.0 A Voltage: 53.0 A Load2 26.2 LOAD Load1 94. DC-SYS STATUS 1.6 TEMPERATURES ENTER 1.0 A 7223 W LVDBatt1 State: false Inhibit No ENTER LVDBatt1 State: false Inhibit Yes? ↓ 1.3 BATTERY ↓ ENTER ENTER Load1 Current: 94. Phase 1: 15. DC-SYS STATUS 1.4 RECTIFIER RM1 on RM2 off 1. Phase 1: 231. Voltages.2008 .5 V Fuse Status: ok 1. DC-SYS STATUS 1.3 BATTERY ↓ ENTER 1.0 A ENTER Load2 Current: 26.6 TEMPERATURES 1.1 OVERVIEW 1.5 V Fuse Status: ok 1.81 Phase 2: 0.0 A ↓ 1.1 OVERVIEW 1.0 A Voltage: 53.3 BATTERY 1.0 A Irect: 135.5 LVD 1.0 °C Tambiant: 25.3 BATTERY ↓ ENTER 1.0 A Phase 2: 25.82 Phase 3: 0. DC-SYS STATUS 1.0 A Load2 26.5 LVD 1.2 LOAD 1.48 V Iout: 135.06.0 A ↓ 1.0 A Psys: 6420 W 1.0 A Phase 3: 35. power.3 BATTERY Batt1 15.7 AC MEASUREME.7 AC MEASUREME. DC-SYS STATUS 1.5 V Iload: 120.7 AC MEASUREME.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.1 OVERVIEW Mode: float Usys: 53.2 LOAD Load1 94. 2 LOAD 2. AC-SYS STATUS 2.1.2 LOAD 2.2 LOAD 2.3.1 ALARM LIST 3.3 Alarm 3.1 OVERVIEW 2.1 ALARM LIST S Urgent Alarm ENTER S Urgent Alarm S Ua low: true ↓ 3.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.2008 13 .06.3 INVERTER ↓ 2.3 LED ASSIGNMENT ENTER 3.1.3 INVERTER ↓ 2.3 INVERTER 2.2 ALARM STOP 3.3 INVERTER 2.2 ALARM STOP 3.2 ALARM STOP Stop Yes? S Urgent Alarm-> S Non Urg Alarm-> S Alarm Stop-> S Mainsfailure-> Usys too high-> 20. ALARM 3.1 ALARM LIST 3.1 ALARM LIST S Urgent Alarm S Non Urg RFA ENTER 3.4 STATIC SWITCH ↓ 2.3 LED ASSIGNMENT ↓ ENTER 3.1 OVERVIEW 2. AC-SYS STATUS 2.5 TEMPERATURES 3. AC-SYS STATUS 2. AC-SYS STATUS 2.2 LOAD 2.1 ALARM LIST 3.1 OVERVIEW 2.3.2 ALARM STOP ENTER S Non Urg RFA S Non Urg RFA: true Stop 3. AC-SYS STATUS 2.4 STATIC SWITCH 2. ALARM 3. ALARM 3.3 INVERTER ↓ 2.2 ALARM STOP 3.3 LED ASSIGNMENT ↓ ENTER 3.2 AC-SYS Status (will be defined later) 2. Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.1 ENTRIES 03.2 CLEAR ↓ Clear Log Clear Log 20.1 ENTRIES 4.1 ENTRIES 03.2 CLEAR ENTER ↓ 4.2003 17:35:00 03.06.04. LOG 4.04.04.1.1 ENTRIES 4.2 CLEAR 14 ENTER 4.1 ENTRIES 03.2003 15:00:00 ↓ ENTER 4.2003 15:00:00 ENTER 4.2003 17:35:00 S Mainsfailure ok 4.2003 16:35:17 03.04.2 CLEAR Clear Log Ok .4 Log 4.1 ENTRIES 03.2008 ENTER Yes? 4. LOG 4.2003 16:35:17 S Mainsfailure 4.04.2003 16:35:17 03.2003 17:35:00 03.04.04.04.3.2 CLEAR ENTER 4. 2003 16:25:31 ENTER 5.4 TCP/IP ENTER 5.4 TCP/IP 5.2 RESTORE DEF Restore 5. GENERAL 5.4.4 TCP/IP 5.4.6 HELP 5. choose with ↓ or ↑ one of two other possible loaded languages.GENERAL 5.1 LOCAL-ADDRESS 192.138.025.4.2 IP-ADDRESS 172.5 UIM PASSWORD 5.2 LANGUAGE 5.5 UIM PASSWORD ↓ 5.4.06. GENERAL 5.4.2 REMOTE-ADDRESS ↓ ENTER 5.3 TIME&DATE ↓ ENTER 5.50 Build Version: 1 5.4.2 REMOTE-ADDRESS 5.3 TIME&DATE 03.3 TIME&DATE ENTER 5.5 UIM PASSWORD 5.2 LANGUAGE ENTER English English is default.5 MAC-ADDRESS 5.6 MODEM-PPP 5.5.2 LANGUAGE ENTER 5.168.3 TIME&DATE ↓ ENTER 5.073 .5 UIM PASSWORD 5.2003 Time: 16:25:31 5.4.5.2 RESTORE DEF.3 SUBNET-MASK ↓ ENTER 5.4.4.000.4.1 DHCP CLIENT 5.1 LOCAL-ADDRESS .2 LANGUAGE 5.1 DHCP CLIENT 5.168.2 LANGUAGE 5.000.5.3 SUBNET-MASK ↓ French Yes? 5.6 MODEM-PPP .5 UIM PASSWORD 5.034 5.1 DHCP CLIENT ENTER disabled 5.2 LANGUAGE 5.4.4.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.4 TCP/IP 5.4 TCP/IP 5. Restart UIM Menu if changed 5.5.5 MAC-ADDRESS 5.2 LANGUAGE English ↓ ↓ 5.3.1 SW VERSION PSC 3 23 12 2005 Version: V1.2 IP-ADDRESS 5. GENERAL 5.6 MODEM-PPP .1 DHCP CLIENT Enable Yes? ↓ 5.4 TCP/IP 5.1 SW VERSION 5.4.3 TIME&DATE 5.3 TIME&DATE 5.04.4.5.1 LOCAL-ADDRESS .3 TIME&DATE ENTER Date: 03.2 REMOTE-ADDRESS 192.1 CHANGE Change ↓ 5.5.2008 15 .4.6 HELP EX&↑ Contrast + EX&↓ Contrast EX&EN Test Mode (c)Delta Energy Systems 20.4. ENTER .2 RESTORE DEF.201 5.5 General 5.4 GATEWAY-ADD 5.4.1 SW VERSION 5. 5.7 ABOUT ENTER ENTER 5.4 TCP/IP 5.04.1.2 IP-ADDRESS 5.3 SUBNET-MASK 5.6 HELP ↓ ENTER 5.7 TERMINAL-PPP 5.2 LANGUAGE ENTER French 5.4.5 MAC-ADDRESS ↓ 00-02-55-9D-DA-43 ENTER ENTER 5. GENERAL 5.1 CHANGE 5.1 SW VERSION 5.1 CHANGE 5. GENERAL 5. GENERAL 5. 2008 .20V 6.1 THRESHOLDS 6.6 Configuration 6.0ºC 6.1.1 THRESHOLDS Usys too high Usys too low FAN1 on ENTER FAN1 on Measurement: Tbatt Up Thresh: 33.1 EVENT 6.1 EVENT 6.1.20V ENTER Usys too low Measurement: Usys Low Thres: 46.1.20V ↓ Usys too high Measurement: Usys Up Thresh: 58.1 THRESHOLDS 6.1 EVENT 6.2 USYS CALIBR ENTER ↓ 6.2 USYS CALIBR External Measured Value: 53.1.00V Hysteresis: 0.5 V Calibrate ENTER 6. CONFIGURATION 6.00V Hysteresis: 0.2 USYS CALIBR 16 ENTER 6.1.2 DELAYS ENTER These Events are examples of user defined events (not system events) ↓ Long Mainsfailure Inp:S Mainsfailure TRUE for: 01:00:00 FALSE for:00:00:00 ↓ Long Mainsfailure Inp:S Mainsfailure TRUE for: 01:00:00 FALSE for:00:00:00 6.20V ↓ Usys too high Measurement: Usys Up Thresh: 58.00V Hysteresis: 0.1.1. CONFIGURATION 6.2 DELAYS ENTER ↓ 6.3.09 20.2 DELAYS Long Mainsfailure ENTER Long Mainsfailure Inp:S Mainsfailure TRUE for: 01:00:00 FALSE for:00:00:00 6.0ºC Hysteresis: 3.00V Hysteresis: 0.1 THRESHOLDS Usys too high Usys too low FAN1 on ↓ 6.1 EVENT 6.1 V Calibrated: 53.1.1.1 THRESHOLDS Usys too high Usys too low FAN1 on ↓ ENTER Usys too high Measurement: Usys Up Thresh: 58.2 USYS CALIBR Measured: 53.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.06. 4 USYS SUPERVI.1 FLOAT CHARGE 7. BATTERY FUNCT 7.30 V Us min: 52. 7. BATTERY FUNCT 7.5.2 NBT PARAM.5 BATTERY TEST 7. 7.3 START/STOP 7.1 PARAMETERS 7.5 BATTERY TEST 7.5.1 PARAMETERS Usupport: 48.2 NBT PARAM.5.1 PARAMETERS Voltage: 54.1 PARAMETERS 7.5.5.3 START/STOP Status: inactive Start Yes? ↓ 7.2 START/STOP ENTER 7.5.5.5 NBT RESULTS 7.5. ↓ 7.5.10.5.06.1.3 START/STOP ↓ ENTER 7.3 START/STOP ↓ ENTER Start 7.6 FAIL.2 EQUALIZE 7.3 START/STOP 7. BATTERY FUNCT 7.4 RESULTS 10. 7. Voltage: 48.2 EQUALIZE 7.4 RESULTS ENTER 7.0 A Istop: 10.4 USYS SUPERVIS.1 FLOAT CHARGE 7.4 RESULTS 7.80 V Hysteresis: 0.5 BATTERY TEST 7.4 RESULTS 7.2003 17:35:00 Result: ok Voltage: 50.3 BOOST CHARGE 7.: 0 Ah 7.2.5.5.00 V Us max: 54.4 USYS SUPERV.5. 7.60V ENTER 7.1 PARAMETERS 7.10 V 7.5 BATTERY TEST 7.50 V Tcoeff: 72–mV/°C TC_low: 0.1 PARAMETERS 7.5 BATTERY TEST 7. Ua max: 56.5 BATTERY TEST 7.5.2003 17:35:00 Result: not done Voltage: **** V 7.3 BOOST CHARGE 7.5.00 V Duration: 720 min 7.3 START/STOP ↓ 7. EVENT ENTER 7. 7.2.10.3.3 START/STOP Status: inactive 7.1 USYS REGUL.0 °C 7.5.5 NBT RESULTS Voltage: **** V Time: **** S Disch.5.2 START/STOP ENTER 7.1 FLOAT CHARGE 7.5.30 V ENTER 7. BATTERY FUNCT 7.0 V Istart: 50.0 A Duration: 300 min ENTER 7. EVENT Status: active Reset 20.2 NBT PARAM.0 A ENTER 7.3.1 PARAMETERS Voltage: 54. EVENT Status: active Reset Yes? 17 .3.6 FAIL.5.4 USYS SUPERVI.1 PARAMETERS 7.2 EQUALIZE 7.3.3 BOOST CHARGE 7.5. Cap.2 NBT PARAM.2008 ENTER 7.5.3 BOOST CHARGE ↓ ↓ 7. Usys @20°C:53.3 BOOST CHARGE ↓ ENTER 7.2 EQUALIZE 7.2 EQUALIZE 7.5.2.5 NBT RESULTS 10.0 V Idischarge:100.3 BOOST CHARGE ENTER 7.5 NBT RESULTS ↓ ↓ 7.5.6 FAIL. BATTERY FUNCT 7.5.5. Us max: 54.2 NBT PARAM.5 BATTERY TEST ↓ ENTER 7.0 V Period: 300 min 7.7 Battery Funct ENTER 7.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.00 V Ua min: 49.5.5. 6 V 7. EVENT 7.8.3 MEASUREMENT 18 ENTER 20.8.8.1 PARAMETERS Idm chrg: 30 % Idm dischrg: 30 % ENTER 7.2 FAIL.6.3 MEASUREMENT Tdiff: 0ºC ENTER 7.6.7 IDIFF 7.7.2 FAIL.8.6.2 FAIL.7.00 V Ud dischrg: 1.6 MIDDLE POINT 7.7.8 TDIFF 7. EVENT 7.7 IDIFF 7.2 FAIL.1 PARAMETERS 7.5 BATTERY TEST 7.6 MIDDLE POINT 7. EVENT 7.2 FAIL.7.8.7 IDIFF 7.6.Energy Systems OPERATING MANUAL 7. EVENT 7.8.6.7.6 MIDDLE POINT 7.3 MEASUREMENT Reset Reset Yes? ↓ 7.7.3 MEASUREMENT ENTER 7. EVENT 7.1 PARAMETERS 7.1 PARAMETERS 7.7. EVENT 7.2 FAIL.6.2 FAIL.6 MIDDLE POINT 7.8.8 TDIFF ↓ ENTER 7.6.4 USYS SUPERV.3 MEASUREMENT ENTER 7. EVENT 7.3 MEASUREMENT MPBatt1: 25. 7.1 PARAMETERS Ud chrg: 1.1 PARAMETERS 7.3 MEASUREMENT ↓ ENTER 7.2 FAIL.2008 7.06.7.1 PARAMETERS 7.8 TDIFF 7.6 MIDDLE POINT ↓ ENTER CONTROLLER PSC 3 7.8.8. BATTERY FUNCT 7.1 PARAMETERS Tdiffmax: 30.3 MEASUREMENT Idiff: 0% 7.1 PARAMETERS 7.2 FAIL.1 PARAMETERS 7.7.7 IDIFF 7.2 FAIL.6.2 FAIL.8 TDIFF 7.5 BATTERY TEST 7.3 MEASUREMENT ↓ ENTER 7.0ºC 7. EVENT Status: ok Reset ↓ 7.6 MIDDLE POINT 7.7.8.2 FAIL.8.1 PARAMETERS 7.3 MEASUREMENT ENTER 7.3 MEASUREMENT ENTER 7.6.7. EVENT Status: ok ENTER MPBatt1 String: Batt1 Udiff: 1.00 V 7. EVENT Status: ok ↓ 7.8.7 IDIFF ENTER ↓ 7.3 MEASUREMENT ENTER 7.7.2 FAIL.8.2 V Status: fail ENTER 7.2 FAIL. EVENT Status: active Reset Yes? ↓ 7.2 FAIL.7.6.6. BATTERY FUNCT 7.6. EVENT 7.1 PARAMETERS 7. EVENT Status: active ENTER Reset 7. BATTERY FUNCT 7.6. EVENT Status: ok Reset Yes? . EVENT 7. 11 BACKUP TIME ↓ 7.8 TDIFF 7.1 PARAMETERS 7. Voltage: 53. BATTERY FUNCT 7.9 SEP CHARGE ↓ ENTER 7. EVENT 7.10 BATTERY PARA Batt1 Batt2 ENTER ENTER 7.10 BATTERY PARA 7.50 V max.9 SEP CHARGE 7. 7.2 FAIL. BATTERY FUNCT 7.11.11.11.12.3 MEASUREMENT Status: inactive BT estim. ↓ ENTER 7.12.7 IDIFF 7.: 60 min 7.3 MEASUREMENT 7.9 SEP CHARGE Status: inactive ENTER Batt1 Capacity: 300 Ah max Ibatt: 30 A ↓ 7.2 FAIL.06.0 A ENTER 7.:**** min ENTER 7.1 PARAMETERS 7.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 7.2 STATUS 7. 7.12 EVENT CONTR.11 BACKUP TIME 7. EVENT 7.11.11.12 EVENT CONTR.12.1 PARAMETERS 7.10 BATTERY PARA ENTER 7.2 STATUS 20.2008 19 .9 SEP CHARGE 7.3 MEASUREMENT ENTER 7.Ibatt: 100.11.1 PARAMETERS 7.2 STATUS Status: inactive ↓ 7.11.12 EVENT CONTR.12 EVENT CONTR. BATTERY FUNCT 7.12.11.12.8 TDIFF 7. BATTERY FUNCT 7.1 PARAMETERS BT exp.11 BACKUP TIME 7.10 BATTERY PARA 7.11 BACKUP TIME 7. 2.1 PARAMETERS 8.2.1 OVERVIEW 8. for NUA: 1 Fail.2 RM NEW .3.1 OVERVIEW Installed: 4 Ok: 4 Fault: 0 8.3 RM LOST 8.2 SETUP . ↓ ENTER 8.3 PHASE ASSIG.2 STATUS Status: inactive Redundant RM: 0 .1 RM NUMBER .2 RM NEW .1.1 PARAMETERS Redundant RM: 2 8.1.1 PARAMETERS Redundant RM: 002 ↓ 20 ENTER ENTER 20.1.1 STATUS Status: ok Estim.1 CONFIGURATION 8.1.3 PHASE ASSIG Status: ok Start 8.2.RECTIFIER FUNCT 8.1 PARAMETERS Expect.2.1.1.3 PHASE ASSIG Start assignment Finish 8.2 RECHARGE 8.2 STATUS ENTER 8.2 STATUS ENTER 8.3.2 SETUP 8.3.3 RM LOST ↓ ENTER .1 CONFIGURATION 8.1 RM NUMBER Number: 4 Fail.2 SETUP 8.1.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.2 RECHARGE 8.3.3 REDUNDANCY ENTER ↓ 8. ENTER 8.2 RECHARGE 8.1.2008 8.3.1.1 CONFIGURATION 8.1.1 PARAMETERS 8.3.3 REDUNDANCY ↓ ENTER 8.1.2 RM NEW Installed: 4 New: 0 Acknowledge ENTER .2 RECHARGE 8.2.1 PARAMETERS 8.1.2 STATUS ENTER 8.1 CONFIGURATION 8. RT: 0010 ↓ ENTER 8.3 RM LOST ENTER .1.3 RECHARGE 8.2 RM NEW .1 CONFIGURATION 8.2 RECHARGE 8.8 Rectifier Function 8.2 STATUS ENTER 8.3 PHASE ASSIG Status: inactive Status: wait for 8.RECTIFIER FUNCT 8.2 SETUP 8.1 OVERVIEW 8.1 PARAMETERS 8.3 PHASE ASSIG.2.3 REDUNDANCY 8.2 SETUP .3 RM LOST Installed: 4 Lost: 0 Acknowledge ↓ 8.06. RT: 10 min 8. for UA: 2 8.3.3.1 RM NUMBER . ↓ ENTER 8.1.1 RM NUMBER . RT: 9 min 8.1.3 PHASE ASSIG.1.1 CONFIGURATION 8.2 SETUP .3 REDUNDANCY 8.1 OVERVIEW 8.2.RECTIFIER FUNCT 8.1.1 PARAMETERS Expect. 3. 3.2 CLEAR SETUP Setup: modified ENTER 9. Maintenance 10.2.1.1 SAVE SETUP Setup: modified Save Yes? ↓ 9.2.2 IMBUS Imbus Status: ok Reboot 10.1 BOARDS APOCO ok APOSYS01 ok ↓ ENTER Yes? ENTER APOCO 220000000000000018 Part Nu: D0120462 SW Version: V2.1 SAVE SETUP Setup: modified ENTER Save 9.2.2.1 RS LATCH 10. Maintenance 10.9 Setup 9.2.2008 21 .2 HW STATUS 10.3 REBOOT PSC 3 ENTER 10.0 ENTER APOSYS01 220000000000001234 Part Nu: D0121384 SW Version: V1.1 RS LATCH 10.3 REBOOT PSC 3 ENTER 10.1 SAVE SETUP 9. SETUP 9.06 ↓ 10.2 HW STATUS 10.3 REBOOT PSC 3 ENTER 10.2 STATUS 10.2 IMBUS ↓ ENTER Trigger 10.3 FACT DEFAULT ENTER 9.1 BOARDS 10.2. Maintenance 10.1 BOARD APOSCO ok APOSYS01 ok 10.06. SETUP 9. 20.2 HW STATUS 10.1 RS LATCH 10.2 IMBUS ENTER 10.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 3.3 REBOOT PSC 3 Reboot Yes? *) These RS latch events are examples of user defined events (not system events).3.1.2 CLEAR SETUP 9.10 Maintenance 10.2.2 HW STATUS 10.1 BOARDS 10.2 RESTORE SETUP 9.1 SAVE SETUP 9.3 REBOOT PSC 3 ) ILoadTooHigh * Status: False 10.1 RS LATCH ) TbattTooHigh* True ) ILoadTooHigh* False ENTER ) TbattTooHigh * Status: True ENTER Reset ↓ ) TbattTooHigh * Status: True Reset Yes? ↓ 10.1 RS LATCH ) TbattTooHigh* True ) ILoadTooHigh* False ENTER ) ILoadTooHigh * Status: False ENTER Trigger 10.2 CLEAR SETUP ENTER 9.2 CLEAR SETUP Setup: modified ! When cleared PSC 3 will reboot automatically Clear Clear Yes? The menu CLEAR SETUP is protected by a factory password. it will stay valid until the default menu pops up again (after 3 minutes or if explicitly navigated back there). The Default Password is «UP».1 SAVE SETUP Setup: modified Save Process 9. The 4 keys can be used in the password (therefore using «EXIT» does not exit the password menu but the position in the password is incremented). «UP». A 6 position password is required.4 CONTROLLER PSC 3 Password If you press ENTER on an editable parameter (when the value is highlighted) or execute a command like «Save Setup» or «Clear Log» the password menu appears.Energy Systems OPERATING MANUAL 3.1 SAVE SETUP Setup: saved EXIT Save ok There are three attempts to enter a password. «DOWN».1 SAVE SETUP Setup: modified ENTER PASSWORD ENTER Password ****** Save PASSWORD Password Wrong PASSWORD Password ****** Wrong Ok 9. Once a correct password is entered. Example with Save Setup: EXIT 9. «EXIT» and «ENTER». 22 20.2008 .06.1 SAVE SETUP Setup: modified Save Yes? EXIT ENTER 9.1. «EXIT». 5.2 RESTORE DEF Restore Yes? If the UIM user tries to edit a value or clear the log or save the setup while a WEB user is logged in.5.5.5.1 CHANGE ENTER Change PASSWORD Password ****** ↓ PASSWORD New ****** PASSWORD Confirm 5.5 UIM PASSWORD 5.1 CHANGE 5. so they are always enabled.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 In menu 5.2 RESTORE DEF Restore ENTER ****** PASSWORD Password ****** 5. ENTER 5.2008 23 .2 RESTORE DEF. then the new one and the confirmation.5.1 SAVE SETUP No Write Access The commands «Stop Alarm» and «LVD Inhibit» have no database access. ENTER 5.5.2 RESTORE DEF. You can also restore the default PSW but for this action the factory password is required! 5. first enter the old PSW.5. 20.5 UIM PASSWORD the password can be changed.5 UIM PASSWORD 5. the UIM user has no write access to the database and the following message pops up for 2 seconds: 9.1 CHANGE 5.06. Energy Systems OPERATING MANUAL 4 WEB GUI MENU Figure 4.2008 . 24 CONTROLLER PSC 3 The PSC 3 menu tree (upper part) 20.06. 06.2008 25 . CONTROLLER PSC 3 The PSC 3 menu tree (lower part) 20.Energy Systems OPERATING MANUAL Figure 5. Energy Systems OPERATING MANUAL CONTROLLER PSC 3 5 COMMUNICATION SETTINGS 5. Step 1.1 Setting the Computer for Direct connection to PSC 3 Serial Port The following instructions show how to prepare the computer for the serial port (RS232) connection. 20. Prepare a Null-Modem adapter cable according to the following figure: Figure 6. but the principle remains the same.1 Local Communication Settings The direct connection from a computer to the PSC 3 is made either via RS232 serial port (inside PSC 3) or via LAN interface (PSC 3 front panel).1. Null-Modem Adapter Cable Step 2. Connect your computer to the serial port (RS232) of the PSC 3 by means of the null-modem adapter cable. The settings and screen views may be different in other versions and types of operating system. 5.06.2008 . 26 Note! These instructions are written for the Windows XP operating system. Click Figure 7.06.Energy Systems OPERATING MANUAL Step 3. CONTROLLER PSC 3 Open the Control Panel on your computer and open the Network and Connections settings.2008 27 . Click on the «Next» button (Figure 8). 20. The New Connection Wizard -window opens. Click on «Create a new connection» (Figure 7). Create a new connection Step 4. The New Connection Wizard window. Click Figure 8. 06. From the Advanced Connection Options window select «Connect directly to another computer» then click on «Next» Select Click Figure 10. select «Set up an advanced connection» and click on «Next» (Figure 9.) Select Click Figure 9. Advanced Connection Options. CONTROLLER PSC 3 From the new Network Connection Type window.Energy Systems OPERATING MANUAL Step 5.2008 . The Network Connection Type window. Step 6. 28 20. select «Guest» then click on «Next» (Figure 11).06. CONTROLLER PSC 3 From the new Host or Guest window. In the next window a name is given for the connection. Enter connection name Click Figure 12.Energy Systems OPERATING MANUAL Step 7. The Host or Guest window Step 8. Connection Name. Example: “PSC 3 Serial Connection”.2008 29 . Select Click Figure 11. This name will identify the new connection in the Network Connections window of the Control Panel. 20. From the new Connection Availability window select «Anyone’s use» then click on «Next» (Figure 14). Step 10.06. The Connection Availability window.Energy Systems OPERATING MANUAL Step 9. Select Click Figure 13. select «Communications Port (COM1)» then click on «Next»(Figure 13). The Select a Device window.2008 . 30 20. CONTROLLER PSC 3 From the next window. Select Click Figure 14. Energy Systems OPERATING MANUAL Step 11. CONTROLLER PSC 3 The Completing the Network Connection Wizard window opens. Click on «Properties» (Figure 16. The login page for the connection opens. The PSC 3 Serial Connection Login window. Click on «Finish» (Figure 15. Completing the Network Connection Wizard Step 12.) Click Figure 15.) Click Figure 16.2008 31 . 20.06. . At the bottom left corner is a checkbox for «Show icon in taskbar when connected».Energy Systems OPERATING MANUAL Step 13. 32 After returning to PSC 3 Serial Connection Properties window. Then click on «Configure. The Modem Configuration window Step 15.) Select Click Figure 18.. Select Maximum speed (bps) of 38400 and click on «OK» (Figure 18. Step 14. PSC 3 Serial Connection properties. A new Modem Configuration window opens.06. which is useful as a check when in operation. CONTROLLER PSC 3 From the new window select the General settings and from the Select a device drop down menu select «Communication cable between two computers (COM1)».» (Figure 17.2008 . Then choose «PPP» as the type of dial-up server 20. choose Networking settings.) Select … … then click Check if desired … Figure 17. ) Select «PPP» Check «TCP/IP» Click Figure 19. and then click on «Connect» to open the connection between PSC 3 and the computer (Figure 21. enter the user name and the password «psc3». Networking settings for the PSC 3 Serial Connection. The login page appears.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 and check the checkbox «TCP/IP». The view returns to Network Connections window.2008 33 .06.) Double click Figure 20. To login to the PSC 3 double-click on the «PSC 3 Serial Connection» (or other name given for the connection. Network Connections window Step 17. To connect to the PSC 3. Leave other checkboxes unchecked and click on «OK» (Figure 19. Step 16.) 20. 2.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Enter User name «fourier» *) Enter Password «psc3» *) Click Figure 21. Internet Browser: Enter Local Address Now the Login Page appears. Default Username and Password for Serial Connection Step 18. start the Internet Browser and type the local address followed by <ENTER>: Figure 23. Connect PSC 3 Serial Connection *) these are default values. 34 20. Step 3.06. If so. they can only be modified via Web Interface (Menu Home > System > Interface Setup > Modem PPP: Figure 22. Now the status «Connected» should appear In the Network Connections Window (Figure 20).2008 .1 Setting the PSC 3 for communication in the Local Area Network. Proceed as described in 5. The Local Area Connection Properties window. 20. Step 2.06.Energy Systems OPERATING MANUAL 5.1.) Right -clock on «Local Area Connection». Step 1.) Click on «Configure» Figure 25. some preparations are needed for the computer’s link speed and IP-address settings. Step 3. Open the Control Panel of your computer. choose «Properties» Figure 24. The Network and Dial-up Connection window.2 CONTROLLER PSC 3 Setting the Computer for Direct Connection to PSC 3 Ethernet Interface To connect a computer directly to the Ethernet (LAN) interface of the PSC 3. and then the Network Connections settings. Click on «Configure» in the Local Area Connection Properties window (Figure 25.2008 35 . Open the properties for Local Area Connection (Figure 24. 06. 36 20. Step 5. Choosing the properties for Internet Protocol. The Link Speed & Duplex Settings. Choose «Internet Protocol TCP/IP» and click on «Properties» (s.Energy Systems OPERATING MANUAL Step 4. Figure 27. Choose Internet Protocol TCP/IP and click on «Properties». CONTROLLER PSC 3 Choose the value 10Mbps/Full Duplex as the Link Speed & Duplex in the Advanced settings of the Configuration window (Figure 26).2008 . Figure 27). The view returns to Local Area Connection Properties. Choose «Link Speed & Duplex» and «10Mbps Full Duplex» Figure 26. Check checkbox for the manual IPaddress. CONTROLLER PSC 3 A window for Internet Protocol TCP/IP properties opens.168.g.2008 37 . The IP address of the computer.168.06. Click on «OK».74. Type the IP-address of the PC. and define the IP address to the same network area as the PSC 3. Note! The default IP-address for the PSC 3 is given at the factory.2 IPADDRESS». Figure 28. Computer’s IP address can therefore be e. 20. The computer’s IP address must be set manually for the direct computer-to-PSC 3 connection. The current IP-address of the PSC 3 can be checked from the the system’s test report attached with the user manual.0.4. Example: The default IP address of the PSC 3 is 192. or from the UIM menu «5.73. After defining the IP address click on «OK». The PSC 3 can be configured through the RS232 serial port or the LAN interface (recommended) on the front panel of the PSC 3.0. Choose the option «Use the following IP address». 192. Only the numbers in the last section of the IP address should be different. The computer is now ready for connecting and configuring the PSC 3. as in the Figure 28.Energy Systems OPERATING MANUAL Step 6. 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Figure 29. Type the IP-ADDRESS of the controller here Figure 30.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 5.2 Remote Settings 5. Step 2. Subnet-mask.g. the unique address of the PSC 3 can be found from the UIM menu «5. The current IP address of the PSC 3 can be checked from the UIM menu «5. Connect your computer directly to the PSC 3. The connection can be made either to the RS232 or to the LAN (recommended) interface.1.168. 38 20.73) of the PSC 3.5 MAC ADDRESS».2008 . http://192. Note! If MAC-address identification is used in the network. Web user interface to PSC 3. with a proper cable. Gateway address (default). Open your web browser and connect to the default IP-address (e. all provided by the network administrator. The crossover LAN cable.2 IP-ADDRESS».0.4.5 General).3. 3. Figure 29).4. Step 1. Set these parameters on the PSC 3 using the local interface UIL / UIM (s.1 Setting the PSC 3 for communication in the Local Area Network The following information is required to prepare the PSC 3 for communication in the local area network: IP address.2. For the LAN interface a crossover cable is needed (s.06. Energy Systems OPERATING MANUAL Step 3. the computer settings have to be changed accordingly for the direct computer-to-PSC 3 connectio (s. CONTROLLER PSC 3 The PSC 3 Configuration and Supervision Tool login page opens. and click on the «Submit» button. then click on «Accept Changes» Figure 32. Step 6 in chapter 5. The home page of the PSC 3 Configuration and Supervision Tool opens. If necessary. if necessary. Check and.2008 39 . enter new IP-Address / Subnet-Mask / Gateway-Address. then click on «Submit» Figure 31. On the left side of the window there is a menu tree. Step 4.1. The Interface Setup window.06. Figure 32). modify the IP-address. Enter Username and Password. Note! If the IP address of the PSC 3 now has been changed. The login page for PSC 3 Configuration and Supervision Tool. A window with Ethernet settings (Ethernet Setup) opens.2). Give the username and password. 20. Go the following submenu: System → Interface Setup → Ethernet Step 5. subnet-mask and gateway-address of the PSC 3 and then click on «Accept Changes» (s. When you are finished.06.2008 . 40 20. Log ou (Main Screen)t. Step 7. click on «Logout». Saving the current settings (Main Screen). Click on «Logout» Figure 34. save the settings by clicking on the «Save» button on the top-left corner of the main screen (Figure 33).Energy Systems OPERATING MANUAL Step 6. Click on «Save» Figure 33. CONTROLLER PSC 3 If parameters have been modified. You can also go to the menu: Configuration → Setup Update and click on «Save» on the main screen. Nowadays. Please contact your local Delta representative for more information about the SNMP functionality. SNMP-based management system components are distributed throughout IP networks in the form of agents and managers. making DC power system parameters available to a SNMP manager entity. as agent.g.06. SNMP in DC power systems with PSC 3 offers new possibilities.2 CONTROLLER PSC 3 Simple Network Management Protocol (SNMP) Note! The SNMP functionality is an option and does not come as default with the controller PSC 3. 20.2. battery voltage or current. The most important feature is remote monitoring using COTS applications and in case of an alarm e. Furthermore. In order for a SNMP manager to understand a trap sent to it by an agent. 5.g. SNMP is the de facto standard for network management.2008 41 . the manager must have the Management Information Base (MIB) for the specific traps loaded. which range from simple alarm monitoring tools to powerful network management suites. For this standardised protocol many commercial off-the-shell (COTS) products are available. PSC 3 represents a SNMP agent entity.4 Software License Key. vital system parameters can be collected over a period of time to ensure system interoperability e. For activating the SNMP functionality see also 13.2. notification via email or SMS.Energy Systems OPERATING MANUAL 5. The PSC 3 controller. PSC 3 controller is able to send traps to ten IP addresses (SNMP managers).2. alarm monitoring in DC power systems is usually performed using relay contacts. sends trap messages to the SNMP manager.1 Description Using Simple Network Management Protocol (SNMP) mainly performs monitoring of distributed network devices in heterogeneous networks. 06.2. Login to the PSC 3 Configuration and Supervision Tool. and three alarms as default. Go to the menu Home > System > Interface Setup > SNMP > Setup Step 3. 42 20.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 5. Step 4. Save the MIB file. Step 5. When SNMP has been enabled the PSC 3 controller sends information about the system. Save the changes by clicking on «Save» on the main screen. to your SNMP manager’s MIB file folder. Nonurgent Alarm (NUA) and Mains failure (MS).2 Settings Note! The SNMP function is an option and therefore the following menu is visible only if the SNMP functionality has been added to the PSC 3 controller. Step 1.2008 . Enter IP Address(es) of SNMP Manager(s). SNMP Setup window of the PSC 3 controller. Step 2. provided by Delta. Enter the IP address (es) of the SNMP manager(s) and click on «Accept Changes».2. then click on «Accept Changes» Figure 35. Urgent Alarm (UA). Then enable the SNMP connection to PSC 3. The voltage is set in a level that compensates battery self-discharge.Energy Systems OPERATING MANUAL 6 CONTROLLER PSC 3 BATTERY The mission of the power system is to provide uninterruptible and quality power to the load. battery testing and identifying possible weaknesses in battery strings. such as different battery charge modes. available and meets the requirements. when AC supply of the power system is connected. When voltage deviation is within this ± limit.1 Float Charge Battery float charge is the normal charge mode of the power system. define the criteria for the transition to float. This state has no influence on the system voltage. 6. high temperature Deviation from float temperature compensated float voltage. Equalize and Boost Charge. separate charge or a mains failure the system is in the recharge state. The mode is managed by setting charge voltage for the rectifiers. For system voltage regulation the same parameters as in the float charge state are used. the state changes to float. set with the float charge. The following chapter describes the battery functions and instructs how to enable and use them. which can be used in different states of the system: Float Charge. Tc_low and Tc_high) Temperature compensation coefficient Temperature compensation limit. the voltage returns to Float Charge Maximum allowed time for recharge. The temperature of the batteries has an impact on the charging and discharging of the battery. (uses Tcoeff. If there are interruptions in the AC supply or for some reason the rectifiers are failing to supply part or all of the required power to the load. low temperature Temperature compensation limit. When the AC supply and rectifiers return the controller will manage the rectifiers to supply power to the load and recharge the batteries. battery protection. The recharge parameters. temperature compensation.06. Temperature Compensation Tcoeff Tc_low Tc_high Voltage Within Ufloat± max. check the battery specifications and instructions of the battery manufacturer. Usually after a battery test.2008 43 .1 Charging In normal mode. after which the voltage returns to Float Charge. There are three different battery charge modes. the rectifiers of the system supply power to the load and charge the batteries. Therefore the temperature compensation function is used. Parameter Explanation Usys@20°C Voltage to regulate to at 20°C. Note! Before setting the parameters. If temperature compensation is used. Setting the float charge voltage and other related parameters are described below.1. The batteries play a key role in the availability of the system. and the controller is vital for the battery management and supervision. PSC 3 offers a comprehensive set of battery management and supervision functions. this voltage will vary! Switch to enable the temperature compensation for float regulation. As soon as the battery is fully charged. the batteries start to discharge and supply power to the load. Recharge Duration 20. 6. The battery manufacturer is responsible for providing the correct voltage levels and other battery charging information for the batteries. 1. Go to menu Battery > Control > Float Charge Step 3.1 UIM/UIL Interface Step 1. Step 2.1. Change parameters by clicking on the «ENTER» (requires password). Step 4. click on «Accept changes» and save the settings permanently by clicking on the «Save» button on the main screen. Login to the PSC 3 Configuration and Supervision Tool.3 BOOST CHARGE ENTER 7. 44 20.2 Web Interface Step 1. Go to the menu «7.1 FLOAT CHARGE Usys @20°C:53. Figure 37.1 FLOAT CHARGE 7. See the table with explanation of each parameter. 7. Battery Float Charge settings. 6. When you are done with the settings.50 V Tcoeff: 72 –mV/°C TC_low: 0. Step 2.0 °C Figure 36. BATTERY FUNCT 7.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6.1 FLOAT CHARGE».1. Set the battery float charge parameters according to the instructions of the battery manufacturer.2 EQUALIZE 7.1. The float charge menu in the UIM / UIL Interface.2008 .06. 2. check the battery specifications and instructions of the battery manufacturer. Duration Use Battery Room Fan Lead Time (Fan) Time Lag (Fan) Max.1.2 EQUALIZE 7.2. Specifies the duration of the equalize charging process. Basically it means controlled overcharge of the batteries.2 CONTROLLER PSC 3 Equalize With flooded lead-acid batteries a function called Battery Equalize is available.2.2. If the battery temperature exceed this limit.2 START/STOP ENTER 7. At the selected weekdays a programmed equalize will not be started. Start or stop the boost charge manually in menu 7.1. The equalize menu in the UIM / UIL Interface. Battery Temperature Max.2 EQUALIZE».2008 45 . Go to menu «7. Maximum delay for S EQinProgress event Specifies the time between two battery charging processes. by using a higher charge voltage (> float charge voltage).Energy Systems OPERATING MANUAL 6. 7. Equalize uses the same settings for temperature compensation as for float charge.06. Step 2. Battery Temperature Alarm Suppression Voltage Alarm Suppression Time Interval (Start Condition) Start window Inhibit after Boost (Start Condition) Forbidden Periods During the given time windows the programmed equalize is not executed. In order to enable lead and lag time mark this checkbox. BATTERY FUNCT 7.2. This procedure equalises the voltages between battery cells and stirs up the fluids within batteries.1 FLOAT CHARGE 7. Deviation from float voltage to stop the alarm suppression.1 (requires password).3 BOOST CHARGE ENTER 7. The PSC 3 controller offers a variety of parameters and settings which ensure that the procedure is carried out safely and within certain limitations.1 UIM / UIL Interface Step 1. the charging process stops. Forbidden Weekday 6. Note! Before setting the parameters.1 PARAMETERS Voltage: 54.1 PARAMETERS 7. extending the battery life. Lead time for S BatteryFan event Time lag for S BatteryFan event In order to supervise the battery temperature and stop equalize if the battery temperature exceed the following limit mark this checkbox.2 EQUALIZE 7.2.2.00 V Duration: 720 min Figure 38. Within this time window a programmed equalize can be started. Step 3. Change parameters by clicking on the «ENTER» in menu 7. Parameter Explanation Voltage Equalize voltage. 20. Minimal time between boost charge and equalize. during which normal charging is allowed to continue after the battery would normally be considered full. Battery Equalize window.2. Login to the PSC 3 Configuration and Supervision Tool.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6. check the start conditions by clicking on «Info». Go to menu Battery > Control > Equalize Step 3. then click on «Start».06. Go to menu Battery > Control > Equalize Step 8. Manual Start / Stop: Step 7. 46 20. Figure 39. table with explanation of each parameter). Set the parameters (s.2008 . Battery Equalize Parameters. Step 6. To stop a running function click on «Stop» Figure 40.2 Web Interface Parameter setting: Step 1. Enable the function by clicking on «Enable» then on «Accept Changes». Click on «Accept changes».1. Step 4. Step 2. Click on «Edit parameter» to open the Equalize Parameter window. Start Function (Stop Function if status is inactive) If necessary. Step 5. 1 UIM / UIL Interface Step 1. the boost process stops.3.3 BOOST CHARGE». Battery current value at which boost charge stops.3. Maximum delay for S BCinProgress event All All All All 6.3.0 V Istart: 50. 20. BATTERY FUNCT 7.1. check the battery specifications and instructions of the battery manufacturer. Go to menu «7. The controller calculates the charge duration based on the battery current. Factor (k) to calculate the boost charge duration. Boost Charge uses the same settings for temperature compensation as for float charge. Limit to calculate the discharge duration.06. Change parameters by clicking on «ENTER» in menu 7.3 CONTROLLER PSC 3 Boost Charge The battery can be boost charged automatically after a mains failure.3 BOOST CHARGE 7.0 A Figure 41.3. Note! Before setting the parameters. Start or stop the boost charge manually in menu 7. current or energy depending on the configuration.1 (requires password). 7. Maximum allowed time for boost charge (to prevent continuous charging of the battery) Minimal time after last boost stop.1 PARAMETERS Voltage: 54. Step 2. Battery Temperature Alarm Suppression Voltage Alarm Suppression Time All All Boost charge voltage.3.2 START/STOP ENTER 7. Time lag for S BatteryFan event If the battery temperature exceed this limit. The boost charge menu in the UIM / UIL Interface.Energy Systems OPERATING MANUAL 6. With this procedure the system voltage is increased to a certain level to recharge the batteries faster.2. Duration Time All Inhibit Time Use Battery Room Fan Time Lag (Fan) Max.3. Parameter Boost charge based on Explanation Voltage All Istart Istop Factor (k) Factor (q) Current Current Time Energy Uboostlow max. In order to delay the battery fan event mark this checkbox.2 EQUALIZE 7.1 FLOAT CHARGE 7.1.0 A Istop: 10.3 BOOST CHARGE ENTER 7.2008 47 . Deviation from float voltage to stop the alarm suppression. Step 3. Battery current value at which boost charge starts. The charging process is either controlled by time. Factor (q) to calculate the capacity to recharge into the battery.1 PARAMETERS 7. Start Function (Stop Function if status is inactive) If necessary. Click on «Edit parameter» to open the according window.06.3.2008 . Step 6. Battery boost charge Parameter (current based). 48 20. Step 4. Step 7. To stop a running function click on «Stop» Figure 43. Step 2. Set the boost charge parameters according to the instructions of the battery manufacturer. Login to the PSC 3 Configuration and Supervision Tool. time or energy) for boost charge.1. See the table with explanation of each parameter. Step 5. Click on «Change» at the Boost Type Selection. Go to menu Battery > Control > Boost Charge Step 3. to open a window for choosing the type (current. Click on «Accept changes».2 Web Interface Parameter setting: Step 1. then click on «Start». Choose the type of boost charge and click on «Accept Changes». check the start conditions by clicking on «Info». Figure 42. Battery boost charge window.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6. Go to menu Battery > Control > Boost Charge Step 2. Manual Start / Stop: Step 1. 2008 49 . the system voltage tracks the separate charging voltage for a short time and then the battery can be reconnected to the system.1. After the voltage of the separated battery has reached the system voltage. the battery can be reconnected to the system. With the manual separate charge and discharge the separated battery is fully charged before it is reconnected to the system.4 CONTROLLER PSC 3 Enable (Digital Input) Mode Select (Digital Input) PSC 3 / SSM Figure 44. During separate charge mode.Energy Systems OPERATING MANUAL Separate Charge and Discharge For maintenance of the system. + USYS Batt 1 B1 S1 Shunt Batt 2 B2 S2 Shunt . After the voltage of the separated battery has settled to the system voltage.06. The float voltage for the separated battery can be set to a value different from the system float voltage (=> boost voltage). the float voltage is set to the same value as the system float voltage (or lower). The battery is then charged up to the system float voltage.USYS Separate Load LB MS LL Separate charge rail Separate charge rectifiers IMBUS 6. 20. a battery can be separated from the system. battery fuse alarms and Idiff measurement are suppressed. After the battery is fully charged. then be discharged with a separate load and finally be recharging with separated rectifiers whilst the system is running normally with the remaining battery (batteries). The battery string and rectifier arrangement for separate charge. With the semi-automatic separate charge and discharge the system voltage is reduced to reconnect voltage «Urecon» during separate charging. There are two types of separate charge in the PSC 3: manual and semi-automatic. 1. Step 4. Figure 45. Maximum charge current for separate battery Input to activate separate charge and discharge. choose the type of separate charge and click on the «Accept Changes» button. Enter the parameters for separate charge and click on the «Accept Changes» button. 50 20. Step 5. Go to the menu Battery > Control > Separate Charge Step 3.06. Click on the button «Change» to change the Separate Charge Type.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Parameter Explanation Charge Voltage Reconnect Voltage Charge voltage. Input to select the mode.1 UIM / UIL Interface UIM / UIL shows the status of separate charge in menu «7. Only with semi-automatic separate charge / discharge! During the charge phase the PSC 3 reduces the voltage of the remaining system to this value. Separate Charge window (semi automatic).2 Web interface Step 1. From the new window.9 SEP CHARGE». active: separate charge and discharge inactive: normal charge state An event has to be assigned to this input.2008 . 6.1.4. Login to the PSC 3 Configuration and Supervision Tool. Ibatt Enable Input Mode Select Input 6. Save the settings permanently by clicking on the «Save» button on the main screen. Step 2. active: separate discharge inactive: separate charge An event has to be assigned to this input. max.4. Parameter Test type Explanation Usupport Idischarge Duration Minimal Duration Both Const. the real load battery test can be selected. The constant current battery test discharges the battery with a constant current during a certain time. Within this time window a programmed battery test can be started. Load changes are being balanced by the rectifiers. To enable the programmed battery test marks the checkbox. A programmed battery test is executed only. During that time a battery test is not stopped in case of a voltage below the support voltage or a current difference higher than the specified value. At the selected weekdays a programmed battery test will not be started. the battery is being discharged with a constant current.Energy Systems OPERATING MANUAL 6. During the Real Load battery test the battery is being discharged with the real load current. To ensure that the battery is fully charged the system voltage should not differ for a certain time from the float voltage before the battery test. The main difference is that during the real load battery test the rectifiers do not deliver any current to load. After a manually started battery test the measurement of the interval restarts.06. Both Both 20. As an alternative in systems with very small or heavily varying load currents. The value represents the minimum battery test duration in minutes. To make the testing safe the rectifier output voltage is programmed to Usupport voltage level but the rectifiers remain in operation.2008 51 . User can select between constant current and real load battery tests.Current Both Both Battery Temperature Voltage within Ufloat Both Interval Both Start window Both Forbidden Periods Forbidden Weekday Both Support charge voltage for the battery Battery discharge current Battery test duration.2 CONTROLLER PSC 3 Battery Test PSC 3 offers different procedures to check the state of the batteries. depending on the system size and the load conditions. if the battery temperature is within this range. For successful test the load current must be larger than the desired battery discharge current. as long as the battery voltage remains above the support voltage. During the Constant Current battery test. Minimal time between programmed battery tests. During the given time windows the programmed battery test is not executed. 5 BATTERY TEST». to open a window for choosing the type (constant current or real load) for battery test.1 PARAMETERS Usupport: 48.06.Energy Systems OPERATING MANUAL 6. Click on «Change» at the Test Type Selection.1 CONTROLLER PSC 3 UIM / UIL Interface Step 1.00 V Idischarge:100.2008 . 7. BATTERY FUNCT 7.3 START/STOP ENTER 7. 7.5. Step 4.5. Click on «Edit parameter» to open a window with battery test parameters. Login to the PSC 3 Configuration and Supervision Tool.5. click on «Accept changes» and save the settings permanently by clicking on the «Save» button on the main screen. Start or stop the battery test in menu 7. Step 6. See the table with explanation of each parameter. Change the parameters by clicking on the «ENTER» in the menu 7. Go to menu «7. Figure 47.5 BATTERY TEST 7.2. If desired. Go to the menu Battery > Control > Battery Test. 6. Choose the type of battery test from the drop-down menu and click on «Accept Changes». Battery Test Parameter (constant current). UIM / UIL menu for battery test. Step 4. check the result of previous test in menu 7. 52 20.5.5.3 BOOST CHARGE 7.1 (requires password).5. Step 3.2. Step 7. Step 2. Step 3.0 A Duration: 300 min Figure 46.4 USYS SUPERV.1 PARAMETERS 7. 7.4.5.3. When you are done with the settings. Step 5. Step 2.5 BATTERY TEST ENTER 7.2 NBT PARAM. Set the test parameters.2 Web interface Step 1. Hysteresis Difference between the activated and deactivated level for the events. The behaviour of the system voltage supervision.2008 53 . Parameter Explanation Ua max Upper limit for system alarm voltage.3 CONTROLLER PSC 3 Supervision In order to recognise damages to the battery at an early stage. Us min Upper limit for system safety voltage. Automatically temperature compensated. If system voltage rises above this value the event S Us high is activated. 20.06. * * Events already activated remain activate until the system voltage exceeds the corresponding limit.3. S Ua high Ua max S Us high Us max Usys tc Us min S Us low Ua min S Ua low Tbatt Tc_low 20°C Tc_high Figure 48. If system voltage falls below this value the event S Ua low is activated.1 System voltage supervision The system voltage supervision function monitors the battery voltage and activates events if the voltage exceeds the given limits. * Suppress S Ua low during If this checkbox is activated the event S Ua low is mains failure suppressed during mains failure. PSC 3 provides different methods to monitor the state of the batteries connected to the system. Suppress S Us low during If this checkbox is activated the event S Us low is mains failure suppressed during mains failure. If system voltage falls below this value the event S Us low is activated. Not temperature compensated. Ua min Upper limit for system alarm voltage. Not temperature compensated.Energy Systems OPERATING MANUAL 6. regardless of these settings. If system voltage rises above this value the event S Ua high is activated. Us max Upper limit for system safety voltage. Automatically temperature compensated. 6. 54 20.4 USYS SUPERVIS.3.30 V ↓ 7. Save the settings permanently by clicking on the «Save» button on the main screen. 6. Us max: 54. Go to menu «7. BATTERY FUNCT 7. Enter the parameters and activate settings. UIM / UIL menu for the system voltage supervision.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6.2008 . Ua max: 56. Change the parameters by clicking on the «ENTER» (requires password).1.00 V Us max: 54.00 V Ua min: 49.4 USYS SUPERVI. Login to the PSC 3 Configuration and Supervision Tool.10 V Figure 49.06.1 UIM / UIL Interface Step 1.1. 7.2 Web Interface Step 1.3. Then click on «Accept Changes».».30 V Us min: 52. if needed.2 EQUALIZE 7. ENTER 7. Step 2.80 V Hysteresis: 0. System Voltage Supervision Parameters. Figure 50.3 BOOST CHARGE 7. Go to the menu Battery > Control > System Voltage Supervision.4 USYS SUPERVIS. Step 3.4 USYS SUPERVI. Step 2. 1 UIM /UIL Interface Step 1. Figure 51.3. Change the parameters (Udiff charge and Udiff discharge) by clicking on the «ENTER» in the submenu 7.2008 55 . Parameter Explanation Enable Checkbox to enable battery middle point measurement. Total number of cells.2. a log entry is generated and the events S MP Failure and S BattFail MP are activated. If the difference exceeds a given limit. Check the status of the failure event S BattFail MP (or reset) in submenu 7.2. Go to menu «7. Step 2. To use this functionality a battery string configuration that supports middle point measurement must be selected. the battery is considered as faulty.Energy Systems OPERATING MANUAL 6.6.2 CONTROLLER PSC 3 Middle point measurement For the middle point measurement the battery is divided into two blocks. equalise or boost. next two paragraphs) 6. Note! Parameter located in menu Battery > Parameter Maximum for accepted voltage difference during float. When the voltage difference exceeds the given limit for at least 20s.1 (requires password).6 MIDDLE POINT. check the measurement in submenu 7. Maximum for accepted voltage difference during discharge or battery test. The battery middle point voltage can be measured by PSC 3 itself or via SENSN devices. Step 3. The set-up for the middle point measurement.3. Note! Parameter located in menu Battery > Parameter Number of cells below the measuring point.6.06.6. The event S MP Failure stays active as long as the voltage difference is too high. Number of Cells Measure Point Udiff charge Udiff discharge The parameter setting and the results of the middle point measurements are available via UIM / UIL interface as well as via web Interface (s. 20.3. The voltage of the lower battery block is measured and compared with the calculated middle point value computed out of the system voltage value «Usys». The event S BattFail MP remains active until it is manually reset.». Figure 53.6.2 FAIL. EVENT 7. Step 3.6.3 MEASUREMENT ENTER 7. EVENT Status: ok ENTER Reset 7.2 Web interface Step 1. EVENT 7. Save the settings permanently by clicking on the «Save» button on the main screen.3 MEASUREMENT Status: ok Udiff: 0.3 ENTER MEASUREMENT Batt1: 0.06. 6. Login to the PSC 3 Configuration and Supervision Tool.1 PARAMETERS Ud chrg: 1. Middle Point Measurement Results.1 PARAMETERS 7. 56 20.00 V 7.6.6.6.6.6.2 FAIL. EVENT 7.3.6 MIDDLE POINT 7.2 FAIL.3 MEASUREMENT ENTER 7.Energy Systems OPERATING MANUAL 7.2 V Figure 52.6 MIDDLE POINT ↓ CONTROLLER PSC 3 ENTER 7.00 V Ud dischrg: 1. Go to the menu Battery > Control > Middle Point Measurement and set the parameters for the middle point measurement.2 V 7.6.6. Step 4. 7. UIM /UIL menu for the middle point measurement. Step 2. After changes click on the «Accept Changes» button.4 USYS SUPERV.1 PARAMETERS 7.6 MIDDLE POINT 7.6 MIDDLE POINT 7.2 FAIL. BATTERY FUNCT 7.6.2.6.5 BATTERY TEST 7. Go to menu Battery > Test Results > Middle Point Measurement to check the information Figure 54.2 FAIL.6. EVENT Status: ok Reset Yes? ↓ 7.2008 . Middle Point Measurement Parameters.6.1 PARAMETERS 7.6.3 MEASUREMENT ↓ ENTER 7. 1 PARAMETERS 7. Go to menu «7.1 PARAMETERS Tdiffmax: 30.8 TDIFF ↓ ENTER 7.2 FAIL.8.8.8 TDIFF 7. Step 4.8.7 IDIFF 7.6 MIDDLE POINT 7.2 FAIL. Input for ambient temperature. Step 3. Change the parameters by clicking on «ENTER» in the submenu 7.2008 57 .8.2 FAIL.3. The event S BattFail T remains active until it is manually reset. Maximum acceptable temperature difference. The following terms are possible: inactive. UIM /UIL menu for Tdiff measurement.3 MEASUREMENT Tdiff: 0ºC Figure 55. EVENT Status: ok Reset Yes? ↓ 7. fail. State of the event S BattFail T.3. Status of the "Tdiff" measurement.1 PARAMETERS 7.06.8. 7.3. EVENT 7. Check the Tdiff measurement information in submenu 7.8.2 FAIL. Active The event can be reset manually.8.8.8. EVENT 7. BATTERY FUNCT 7. EVENT Status: ok Reset ENTER 7. A temperature measurement has to be assigned to this input.2 FAIL.3 MEASUREMENT ENTER 7.0ºC 7. occurred.3 MEASUREMENT ENTER 7.8. The following terms are possible: Ok.1 UIM / UIL Interface Step 1. Parameter Explanation Tdiff Current temperature difference between ambient and battery temperature. ok.8.3 CONTROLLER PSC 3 Temperature difference (Tdiff) Tdiff is the difference between battery temperature and ambient temperature.Energy Systems OPERATING MANUAL 6.8.8.8 TDIFF 7. Check the status of the event S BattFail T in submenu 7.8. Parameter Explanation Enable Tdiff max Tamb Checkbox to enable Tdiff measurement.2.1 PARAMETERS 7.8 TDIFF».3.8.8.3 MEASUREMENT ↓ ENTER 7.8 TDIFF 7.3.8. The following information about the Tdiff measurement is available in the menu Battery > Test Results > Tdiff Measurement or UIM / UIL menu 7. Status Failure Event 6. EVENT 7. The event S Tdiff Failure remains active as long as the temperature difference is too high. Step 2. 20.8.1 (requires password). The comparison is done perpetually. If the 2 temperatures differ more than a certain value during more than 2 minutes a log entry is generated and the events S Tdiff Failure and S BattFail T are activated.2 / 7. 3. Active The event can be reset manually.7. Parameter Explanation Idiff Highest deviation between a battery string current and calculated average of all battery string currents.3.3. Login to the PSC 3 Configuration and Supervision Tool.2 / 7. State of the event S BattFail I. Parameter Explanation Enable Idiffmax charge Idiffmax discharge Checkbox to enable Idiff measurement. Status of the "Idiff" measurement. There is a separate threshold for charging and discharging. Go to the menu Battery > Control > Tdiff Measurement and enable the function using the checkbox.2 Web interface Step 1. ok. Figure 56.3. After changes click on the «Accept Changes» button. Save the settings permanently by clicking on the «Save» button on the main screen. The following information about the Idiff measurement is available in the menu Battery > Test Results > Idiff Measurement or UIM / UIL menu 7. 6. Step 3. The Tdiff measurement parameters.06. If the highest current difference exceeds the threshold for more than 20 seconds. occurred. Status Failure Event 58 20.4 Current difference (Idiff) The Idiff measurement calculates the deviation from the calculated average current for each battery string. Then define the parameter Tdiffmax and the ambient temperature measurement. Allowed percentage of deviation during discharge. Step 2. A current difference higher than the given limit is sign for a faulty battery. as long as the current difference is too high.2008 .Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6. Idiff is monitored during charge and discharge of the batteries. The event S BattFail I remains active until it is manually reset. a log entry is generated and the events S Idiff Failure and S BattFail I are activated.7. The following terms are possible: inactive. Allowed percentage of deviation during charge. The event S Idiff Failure remains active. The following terms are possible: Ok. fail. EVENT Status: ok ↓ 7.7. EVENT 7.6 MIDDLE POINT 7.3. The Idiff measurement parameters.5 BATTERY TEST 7. EVENT Status: ok Reset Yes? ↓ 7. After changes click on «Accept Changes». 20.7.7. Change the parameters by clicking on the «ENTER» in the submenu 7.2.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6.7.7 IDIFF ENTER ↓ 7.7 IDIFF 7.7.7.7 IDIFF 7. Step 2.7.7.06.7.7 TDIFF». 7.2 FAIL. Figure 58.7.3 MEASUREMENT ENTER Reset 7.2 FAIL.1 PARAMETERS 7. 6. Go to the menu Battery > Control > Idiff Measurement and enable the function using the checkbox.3 MEASUREMENT ENTER 7.7.7. Save the settings permanently by clicking on the «Save» button on the main screen.7.7 IDIFF 7. UIM / UIL menu for the Idiff measurement.4. Then define the parameter Idiffmax charge and Idiffmax discharge.3 MEASUREMENT Idiff: 0% Figure 57.4.1 PARAMETERS Idm chrg: 30 % Idm dischrg: 30 % ENTER 7. EVENT 7.7.1 PARAMETERS 7. Go to the UIM menu «7.2 Web Interface Step 1.3.1 UIM / UIL Interface Step 1. Step 2.2 FAIL.1 (requires password). Login to the PSC 3 Configuration and Supervision Tool.7.3. BATTERY FUNCT 7.7. Check the Tdiff measurement information in submenu 7.2008 59 . Step 3.1 PARAMETERS 7. Step 3. Check the status of the event S BattFail I in submenu 7. EVENT 7.2 FAIL. Step 4.3 MEASUREMENT ENTER 7.2 FAIL. Energy Systems OPERATING MANUAL 6. which is equal to the backup time. Based on the set value for the expected backup time and the calculated effective capacity. exceeds this calculated value the event S Backup Time Lost will be activated. The estimated backup time. Parameter Explanation Enable Checkbox to enable the “Monitoring Loss of Backup Time”.2008 . Estimated Backup Time 60 20. This event remains active until the reason has disappeared and the operator has manually reset it. not ok and ok. If the average load current during a period.3. the PSC 3 calculates a corresponding maximum discharge current. The following terms are possible: inactive.5 CONTROLLER PSC 3 Loss of Backup Time The purpose of the Loss of the backup time function is to provide the user an early warning in case the installed battery does not provide the expected back-up time. The expected backup time. Parameter Explanation Status Status of the "Monitoring Loss of Backup Time". Expected Backup Time The function provides the following measurement and status.06. Energy Systems OPERATING MANUAL CONTROLLER PSC 3 6.3.5.1 UIM interface Step 1. Go to the UIM menu «7.11 BACKUP TIME». Step 2. Change the parameters by clicking on the «ENTER» in the submenu 7.11.1 (requires password). Step 3. Check the status of the event S Backup Time Lost in the submenu 7.11.2. Step 4. Check the “Loss of backup time” information in the submenu 7.11.3. 7. BATTERY FUNCT 7.9 SEP CHARGE 7.10 BATTERY PARA 7.11 BACKUP TIME ENT ER 7.11 BACKUP TIME 7.11.1 PARAMETERS 7.11.2 FAIL. EVENT 7.11.3 MEASUREME. ↓ ENTER 7.11.1 PARAMETERS BT exp.: 60 min 7.11 BACKUP TIME 7.11.1 PARAMETERS 7.11.2 FAIL. EVENT 7.11.3 MEASUREME. ENTER 7.11.3 MEASUREME. Status: inactive BT estim.:**** min Figure 59. The loss of backup time menu in the UIM. 6.3.5.2 Web interface Step 1. Login to the PSC 3 Configuration and Supervision Tool. Step 2. Go to the menu Battery > Parameter > Loss of Backup Time and enable the function using the checkbox. Then define the parameter «Expected Backup Time». After changes click on the «Accept Changes» button. Step 3. Save the settings permanently by clicking on the «Save» button on the main screen. Figure 60. Loss of back up time parameter. 20.06.2008 61 Energy Systems OPERATING MANUAL 6.4 CONTROLLER PSC 3 Low Voltage Disconnection (LVD) The low voltage disconnection (LVD) function protects the battery from a deep discharge. During a mains failure, when the battery voltage drops below a threshold, the PSC 3 activates an event that drives the relay of the battery disconnect (if accordingly configured). The battery will be disconnected from the load until the system voltage Usys rises back to acceptable values. 6.4.1 Configuration The LVD is normally configured at the Delta factory. The following PSC 3 configuration instruction goes through the steps from the beginning, but it can also be used as a guide to understand and edit the parameters. To configure the PSC 3 and set the LVD in operation, all the hardware components (LVD, driver board, cabling etc.) must be installed in the power system. Step 1. Login to the PSC 3 Configuration and Supervision Tool (web interface). Step 2. First an event and thresholds driving the LVD must be created. Go to the menu: Configuration > Signal Processing Engine > Event Definitions. Step 3. In the «Event Definition Overview» window, create a new event by choosing a measurement the new LVD event is based on (System voltage “Usys”) from the drop down menu «New Event(s) on Measurement». Then click on the «Add» button. Step 4. A new «Threshold Editor» window opens. Give a describing name for the LVD event, such as “LVD [U]” to «Too Low Event». Step 5. Set the parameters «Lower Threshold» and «Lower Threshold Hysteresis». The parameter «Lower Threshold» is the voltage threshold for the LVD and the «Lower Threshold Hysteresis» is the parameter for voltage returning to acceptable values. Then click on the «Add New Definition». Step 6. The next step is to define this event as a LVD event for the PSC 3, which will enable some special functions such as “LVD inhibit”. Go to the menu: Configuration > System Architecture > LVD. Step 7. In the «LVD Overview window» give a name for the LVD event, such as “LVD_1”, and click on the «Add». A new «LVD Setup» window opens. Step 8. Define the event that drives the LVD (defined earlier as “LVD [U]”) and give a delay for activation if needed. Then click on the «Add LVD». Now the event is shown in the «LVD Overview» window, with the “State” and an event “L LVD_1” will appear to event lists. The prefix “L” in the event name, describes it as LVD event. Now the event driving the LVD has been created, but there must still be assigned the correct output relay responsible for the activation and deactivation of the LVD. Check the cabling. Step 9. 62 Go to the menu: Configuration > I/O > PSC3 (if a PSC 3 Output is to be assigned) or to menu Configuration > I/O > SSM > Setup (if a SSM Output is to be assigned), then select “L LVD_1” from the drop-down list to assign it the desired output number. Now click on the «Accept Changes» button and, finally, save the settings permanently by clicking on the «Save» button on the main screen. 20.06.2008 Energy Systems OPERATING MANUAL 6.4.2 CONTROLLER PSC 3 UIM / UIL Interface Step 1. Go to menu «1.5 LVD». Step 2. Check the status of LVD and if function “Inhibit” is active or not. 1. DC-SYS STATUS 1.3 BATTERY 1.4 RECTIFIER 1.5 LVD ENTER 1.5 LVD ) LVD_1 * ) PLD_1 * ENTER ) LVD_1 * State: false Inhibit ENTER No ) LVD_1 * State: false Inhibit Yes? Figure 61. LVD menu in the UIM / UIL Interface. Step 3. 6. CONFIGURATION 6.1 EVENT 6.2 USYS CALIBR Check and adjust the voltage threshold in the menu «6.1.1 THRESHOLDS». ENTER 6.1 EVENT 6.1.1 THRESHOLDS 6.1.2 DELAYS ENTER 6.1.1 THRESHOLDS ) LVD [U] * ) PLD [U] * ) FAN1 on * ENTER ) LVD[U] * Measurement: Usys Low Thres: 43.00V Hysteresis: 7.00V *) These Events are examples of user defined events (not system events). Figure 62. Thresholds menu in the UIM / UIL Interface. 6.4.3 Web Iterface Step 1. Check the LVD thresholds from the menu: Configuration > Signal Processing Engine > Event Definitions Figure 63. The threshold editor window for the LVD event. 20.06.2008 63 Energy Systems OPERATING MANUAL Step 2. CONTROLLER PSC 3 Check the LVD Setup from the menu: Configuration > System Architecture > LVD > Setup Figure 64. LVD Setup window. Step 3. Select the L LVD_1 event from the drop-list of the menu Configuration > I/O > (PSC 3 or SSM) and assign it the desired output relay. Click on the «Accept Changes» button and save the settings permanently by clicking on the «Save» button on the main screen Figure 65. PSC 3 I/O Setup window. Figure 66. SSM I/O Setup window. 64 20.06.2008 Give a describing name for the PLD event. Then choose the event “S Mainsfailure” from the drop down menu as a base for the time filtered event. which uses measurements to create events. Step 3. In the new «Filtered Event» window. Then define the TRUE and FALSE time thresholds. Go to the menu: Configuration > Signal Processing Engine > Event Definitions. digital output relays).5 CONTROLLER PSC 3 Partial Load Disconnection (PLD) With the partial load disconnection function it is possible to prioritise separate load strings (e. When the conditions are fulfilled the combined event and related relay are activated. based on system voltage. Then click on «Add» button.1 Configuration Step 1. The PSC 3 counts time from the mains failure and if the defined time threshold is bypassed the event is activated. create a new event by choosing the “Usys” measurement from the drop down menu «New Event(s) on Measurement» as the bases for the new PLD event.g. In the simplest case the disconnection in based on low voltage threshold.5. for GSM and UMTS) during mains failure and battery discharge. A new «Threshold Editor» window opens. Go to the menu: Configuration > Signal Processing Engine > Event Processing Step 8.g.g. the steps 1-6 and 18-19 of the instruction apply. This flexible functionality is enabled by the PSC 3’s Signal Processing Engine. 10 min for UMTS and 3h for GSM). The next step is to create a threshold based on time. choose the «Event Type» as “Filter” from the drop down menu at the bottom of the window. and further combine them to serve different functions (e. “PLD[t]” for the new PLD event based on time filtering. must be created. Step 5. The TRUE value is the delay for the event to be activated after mains failure (e. This configuration can only be done using the web interface. Step 2. Step 6. 6.Energy Systems OPERATING MANUAL 6. The parameter «Lower Threshold» is the voltage threshold for the PLD and the «Lower Threshold Hysteresis» is the parameter for voltage returning to acceptable values.06. Create more voltage based events for the other PLDs with different voltage thresholds. In the «Event Definition Overview» window. Step 4. These three conditions are combined together to an event driving the PLD relay with «AND» and «OR» conditions.2008 65 . Set the parameters «Lower Threshold» and «Lower Threshold Hysteresis». PLD3 [U]…” Step 7. Then click on the «Add» button. If you are using only the voltage threshold. Then click on the «Add New Definition». give a describing name e. such as “PLD [U]” to «Too Low Event». The following configuration example is for a case where the disconnection is based on three conditions: mains failure. In the «Event Processing» window. Use the same naming system e. First an event and thresholds driving the PLD. The FALSE value is the 20. Step 9. low voltage threshold and time threshold from mains failure. “PLD2 [U].g. Login to the PSC 3 Configuration and Supervision Tool (web interface).g. Go to the menu: Configuration > System Architecture > LVD. Step 16. but there must still be assigned the correct output relay responsible for the activation and deactivation of the PLD. Create more combined events for the PLDs with the same method. Step 19.g. Now the event driving the PLD has been created. Then choose the events “PLD1 [MF x U]” and “PLD1 [t]” as OR conditions for the event from the drop down menus. Now the events and thresholds are created for the PLD function. The next step is to combine the voltage based events with a mains failure condition. This combination will ensure that both the low voltage and mains failure conditions are fulfilled (using an AND-condition) before partial load disconnection. Now the event is shown in the «LVD Overview» window with the “State” and an event “L PLD_1” will appear to event lists. The next step is to define these combined events as LVD events for the PSC 3. Assign the further PLDs accordingly. such as “PLD_1”. give a name e. Create more time filtered events for the other PLDs with different voltage thresholds. “PLD2[t]. In the new «OR Event» window. Choose the events “S Mainsfailure” and “PLD1 [U]” as inputs for the function. Use the same naming system e. The next step is to further combine the previous event(s) with a time threshold from mains failure (with an OR-condition).Energy Systems OPERATING MANUAL CONTROLLER PSC 3 delay for the event to be deactivated after mains is back on. Choose the event “PLD1 [MF x U + t]” from the drop down menu for the setting «Event» and click on «Add LVD». Step 18. Name the new event as PLD1 [MF x U] (“x” is a symbol for AND). Step 14. A new «LVD Setup» window opens. In the «LVD Overview window» give a name for the PLD event. Step 12. which will enable some special functions such as “LVD inhibit”. Then click on «Add» button.g. 20. if needed. describes it as LVD event. When done.06. The prefix “L” in the event name. Step 13. click on the «Add New Definition» button. Add more similar events. Then click on «Add» button. This is done in the same menu: Configuration > Signal Processing Engine > Event Processing Step 15. Choose the «Event Type» as “OR” from the drop down menu at the bottom of the window. Check the cabling. 66 Go to the menu: Configuration > I/O > PSC3 (if a PSC 3 Output is to be assigned) or to menu Configuration > I/O > SSM > Setup (if a SSM Output is to be assigned) and define the LVD event “L PLD_1” to the desired output. Then click on the «Accept New Definition» button. “PLD1 [MF x U + t]” (“+” is a symbol for OR) for the new combined PLD event. Step 10. PLD3[t]…” Step 11.2008 . Then click on the «Accept Changes» button and save the settings permanently by clicking on the «Save» button on the main screen. This is done in the Event Processing menu as well. Step 17. Choose the «Event Type» as “AND” from the drop down menu at the bottom of the window. and click on the «Add». 2 CONTROLLER PSC 3 UIM / UIL Interface Step 1.1 EVENT 6.06.1. 20. Check the PLD thresholds for voltage from the menu: Configuration > Signal Processing Engine > Event Definitions Figure 69.1 THRESHOLDS ) LVD [U] * ) PLD [U] * ) FAN1 on * ENTER ) PLD[U] * Measurement: Usys Low Thres: 46.50V Hysteresis: 3.1. 6. *) These Events are examples of user defined events (not system events).5.50V Figure 68. Thresholds menu in the UIM / UIL Interface.1. Step 3.5 LVD».1 THRESHOLDS 6.1 EVENT 6. Go to the menu «1.5.Energy Systems OPERATING MANUAL 6.1. 6.3 Web interface Step 1. Step 2.5 LVD ) LVD_1 * ) PLD_1 * ENTER ) PLD_1 * State: false Inhibit ENTER No ) PLD_1 * State: false Inhibit Yes? Figure 67. ENTER 6. CONFIGURATION 6. DC-SYS STATUS 1.2008 67 .4 RECTIFIER 1.2 USYS CALIBR Check and adjust the voltage threshold in the menu «6.3 BATTERY 1. LVD menu in the UIM / UIL Interface. Check the status of LVD and if function “Inhibit” is active or not.5 LVD ENTER 1.2 DELAYS ENTER 6.1 THRESHOLDS». 1. The threshold editor window for the PLD event based on voltage. CONTROLLER PSC 3 Check the LVD Setup from the menu: Configuration > System Architecture > LVD > Setup Figure 70. Step 3.Energy Systems OPERATING MANUAL Step 2. The LVD setup window for the PLD. Figure 72.2008 . SSM I/O Setup window. 68 20. PSC 3 I/O Setup window.06. Check the output event driving the PLD relay from the menu: Configuration > I/O > SSM > Setup Note! Check the correct output (SSM or PSC 3) Figure 71. The rectifier parameters (voltage.2008 69 . enabling the user to adjust the behaviour of the rectifiers to meet the specific requirements. The communication between the controller and rectifiers is established and maintained through a digital system bus (IMBUS). Note! 'Off' means in the following points 'standby'. If the input voltage is lower than ‘Input Voltage Power Reduction’ or the temperature is higher than the nominal temperature. Rectifier’s input characteristics. The rectifier is really off only if the auxiliary supply isn't operational.) are adjusted according to the battery and load.1. The following instructions go through the main functions from the PSC 3 point of view.Energy Systems OPERATING MANUAL 7 CONTROLLER PSC 3 RECTIFIERS A rectifier converts AC power to DC power to supply the load and charge the batteries. This standby state is possible.1 Input Voltage Figure 73. the communication with PSC 3 is not possible. with step-by-step instructions. read the appropriate rectifier documentation. current etc. 7. If the rectifier is really off. If the temperature is higher than maximal temperature the rectifier switches off.06. The exact functionality depends on the type of rectifier used. The PSC 3 offers a comprehensive set of functions to control and monitor different rectifiers. 20. if the input voltage is lower than ‘Input Low Off’ or if the voltage is higher than ‘Input High Off’. but if the input voltage is outside the specified window. For details. the output power will be reduced. which functions are supported and which parameter ranges apply. Input Charateristics The rectifier starts working if the auxiliary supply starts operation. the rectifier works only in standby without any power drain. reduced power Pout full power Power Limit t ra pe ) m e ur ) ax (m Input High Off Input Low On m Te o (n Input High On ra re tu V oltag e Input P owe r Reduction pe m Te Input Low Off 7.1 Rectifier Overview Analogue as well as digital rectifiers can be seen as a programmable voltage source with the following input and output characteristics. Output Voltage Voltage Mode Voltage progra mming ra nge Voltage Max Constant Power Mode Voltage Min Constant Current Mode Current Limit Figure 74.2008 Output Current . Mode: Current Limit The constant current mode (output current = const) is an approximate line. the load sharing function additionally affects the voltage of the individual rectifier. Mode: Power Limit The constant power mode (power = output voltage * output current = const) is realised by the microcontroller by limiting the output power. This mode stabilises the output voltage at the set or remotely controlled value. limiting the output current at the set value. 70 20.Energy Systems OPERATING MANUAL 7.2 CONTROLLER PSC 3 Output Characteristics The rectifier's output static characteristic has three regions of operation as shown in the figure below.06. Mode: Voltage The constant voltage mode is shown as a horizontal line in the figure below.1. In the system. Rectifier’s output characteristics. Without initial communication to the power system controller Delta’s rectifiers use their own default parameters. when input voltage returns back to acceptable values. PSC 3 divides this time by the number of rectifiers and starts each rectifier one by one with the calculated delay. The parameters for normal operating mode (float charge mode). Sequential startup: Parameter Explanation Powerup delay The delay in seconds.g.Energy Systems OPERATING MANUAL 7. during which all rectifiers in the group / system are started. With the controller the user can also adjust the default parameters.06. battery menu).) are taken into use. Group powerup time 20. after the communication is first established.2 CONTROLLER PSC 3 Rectifier Parameters After communication is first established between the rectifiers and the controller it is possible to adjust the parameters with the controller. Selection: Parameter Explanation Rectifier type Selection of the rectifier type e. are adjusted elsewhere (e.g. after which the first rectifier in the group / system starts. such as start-up or low input voltage mode. and for the whole power system. Threshold (voltage) for swicthing the rectifiers back on.2008 71 . rectifier DPR 1200B-48 Default parameters (in use when no connection to the PSC 3): Parameter Explanation Voltage Current limit Power limit Output voltage of the rectifiers Current limit of the rectifiers Power limit of the rectifiers Input voltage limits: Parameter Explanation Input low off Threshold (voltage) for shutting down the rectifiers when input voltage is too low. The following parameters control the behaviour of the rectifiers when the power system is not in normal operating mode. Input low on Startup parameters: Parameter Explanation Voltage Current limit Power limit Limit time Startup voltage for the rectifiers Startup current limit for the rectifiers Startup power limit for the rectifiers The duration of the startup parameters. The total powerup time in seconds. After this period the normal parameters (float charge voltage etc. 1 CONTROLLER PSC 3 UIM / UIL Interface These parameters can not be adjusted or viewed from the UIM / UIL. Figure 75. 72 20.2008 . Go to the menu: Configuration > System Architecture > Rectifier Grouping > Rectifier Group Editor Step 3.2 Web Interface Step 1. Login to the PSC 3 Configuration and Supervision Tool.06.2.2. Adjust the parameters and click on the «Accept Changes» button. The rectifier group definition window.Energy Systems OPERATING MANUAL 7. 7. Then save the settings permanently by clicking on the «Save» button on the main screen. Step 2. Alarm list menu in the UIM / UIL.1 ALARM LIST S Non Urg RFA ENTER S Non Urg RFA S Non Urg RFA: true Figure 76.3 LED ASSIGNMENT ENTER 3.1 ALARM LIST» to check active alarms. the PSC 3 gives a rectifier failure alarm (RFA → internal events: S Non Urg RFA or S Urgent RFA).Failures for Non Urgent Alarm Number of faulty rectifiers > Failures for Urgent Alarm Number of working rectifiers ≤ Number of configured rectifiers . 3. then «S Non Urg RFA» is suppressed. Go to menu «3.1 ALARM LIST 3. During a mains failure both rectifier alarm events «S Urgent RFA» and «S Non Urg RFA» are suppressed.Energy Systems OPERATING MANUAL 7. ALARM 3.06. The rectifier is considered as faulty if at least one of the following criteria is fulfilled: • Rectifier shut down by over temperature protection (OTP).2008 73 .2 ALARM STOP 3.3. over voltage protection (OVP) or air flow failure • Load sharing error (voltage mode only) • Input voltage outside range (open MCB or faulty AC cabling) • Internal failure The urgency of an alarm (Non Urgent or Urgent) can be adjusted with thresholds provided by the PSC 3.1 If the event «S Urgent RFA» is activated. rectifiers Number of working rectifiers ≤ Number of configured rectifiers .3 CONTROLLER PSC 3 Rectifier Alarming In case a rectifier is not working correctly or shuts down for some reason. 20.Failures for Urgent Alarm S Urgent RFA (Urgent Recfier Failure Alarm) Note! 7. Parameter Explanation Failures for Non Urgent Alarm A threshold for number of failed rectifiers that will activate a Non Urgent Alarm for rectifier failure (internal event: S Non Urg RFA) A threshold for number of failed rectifiers that will activate an Urgent Alarm for rectifier failure (internal event: S Urg RFA) Failures for Urgent Alarm Rectifier Alarm State Cause S Non Urg RFA (Non Urgent Recfier Failure Alarm) Number of faulty rectifiers ≥ Failures for Non Urgent Alarm Number of working rectifiers > Number of config. UIM / UIL Interface An active rectifier alarm can be seen in the UIM / UIL menu: Step 1. Rectifier Setup window. Step 3.06. Step 4.3. Define the number of rectifier failures that activate the Urgent Rectifier Failure Alarm and Non Urgent Rectifier Failure Alarm. 74 20. After changes click on the «Accept Changes» button. Go to the menu Rectifier > Setup.Energy Systems OPERATING MANUAL 7.2008 . Save the settings permanently by clicking on the «Save» button on the main screen. Figure 77.2 CONTROLLER PSC 3 Web Interface Step 2. Check also that the number of rectifiers is correct. Login to the PSC 3 Configuration and Supervision Tool. for UA: 2 7.4. Login to the PSC 3 Configuration and Supervision Tool.2 RM NEW». 20.2008 75 . A rectifier can also be stopped for maintenance.Energy Systems OPERATING MANUAL 7.1 RM NUMBER .06.1. Step 2. 7.1.1 RM NUMBER».1.4. Go to menu«8.4 CONTROLLER PSC 3 Rectifier Setup After some period of time. for NUA: 1 Fail.2 SETUP .2 SETUP 8. 7. «Rectifier new:» should be 0. Increment «Number» by the number of added rectifiers or. Rectifier Setup window.3 PHASE ASSIG. For example the number of rectifiers may increase or a faulty rectifier might need to be replaced by a new one.1 CONFIGURATION 8.2 RM NEW . go to «. the new rectifiers need to be confirmed to the PSC 3. This window also summarizes the status of the whole rectifier system with numbers for installed.1. It is also possible that rectifier needs to be started manually after a shutdown caused by overvoltage or temperature protection. The following chapters instruct how to do the above.1 RM NUMBER Number: 2 Fail. 8. If this is not done within a certain time a non-urgent alarm arises. ENTER 8.1 OVERVIEW 8.3 RM LOST ENTER .1.2 SETUP» .2 Web Interface Step 1.4. These operations are protected by password. the rectifier setup may need some modification. working (ok) and faulty rectifiers.1 UIM / UIL Interface Step 1. Go to menu Rectifier > Setup and click on the «Acknowledge» button for the new rectifiers. Figure 78. After Acknowledgement «Rectifier installed» field shows the updated number.«.then press the ENTER button and confirm again. alternatively.1 Adding new Rectifiers After installation of additional rectifiers. where the number of added modules appears and «Acknowledge» is highlighted .1.1. 06. the new number of modules need to be confirmed for the PSC 3.3 PHASE ASSIG. Figure 79.4.2 RM NEW .1. Removing Rectifiers After removal of rectifiers.1 UIM / UIL Interface Step 1. Clicking on «Detaills» opens a window showing more information.Energy Systems OPERATING MANUAL Step 3. Clicking on «Show module» makes the «Com»-LED of the module blinking for one minute to locate the module in the system. Decrement «Number» by the number of removed rectifiers or.1 RM NUMBER». CONTROLLER PSC 3 To avoid unexpected behaviour of the system. Go to menu«8. where the number of removed modules appears and «Acknowledge» is highlighted . These operations are protected by password.1 CONFIGURATION 8.2 SETUP 8.1 OVERVIEW 8.«. for UA: 2 . Step 4.3 RM LOST». The window shows the status and configuration status of each rectifier.1 RM NUMBER . for NUA: 1 Fail. verify that none of the rectifiers show an error.1.2008 ENTER . If this is not done within a certain time a non-urgent alarm arises.1. 7.1 RM NUMBER Number: 3 Fail.4. Go to menu Rectifier > Monitor.1.2.then press the ENTER button and confirm again. 76 ENTER 8.3 RM LOST 20.2 SETUP» .2 Save the settings permanently by clicking on the «Save» button on the main screen.1. Rectifier Monitor window.2 SETUP . 7. 8. go to «. alternatively. Energy Systems OPERATING MANUAL CONTROLLER PSC 3 7. Step 2.2.2008 77 . Same as Step 3 in paragraph 7. Step 4. Go to the menu Rectifier > Setup and click on the «Acknowledge» button for the lost rectifiers.2 Web Interface Step 1.06. Step 3.4. Save the settings permanently by clicking on the «Save» button on the main screen.4. Figure 80.1. Rectifier Setup window. 20.2. Login to the PSC 3 Configuration and Supervision Tool. The PSC 3 software currently supports a Rectifier Efficiency Mode with Rectifier Cycling to adapt the power supply to a momentary load.1 Rectifier Efficiency Mode The Rectifier Efficiency Mode allows to run only as many rectifiers as needed for an optimum overall system performance for a momentary load.5 CONTROLLER PSC 3 Rectifier Efficiency Mode and Cycling The rectifiers are able to communicate with the PSC 3 using advanced communication protocols. In addition. Graphical illustration of the rectifier efficiency mode. it is possible to avoid always using the same rectifiers to feed power to the system. P switch off 1 rectifier/T switch on >=1 rectifier/T Prectifier Maximum Load Step Pload Minimum Load Power t sample period T=1min Figure 81. It is the value the system can guarantee to always deliver.5. it must be set to a value that the load change within a period «T» never exceeds the value.Energy Systems OPERATING MANUAL 7. Parameter Explanation Enable Limit Switching Times Checkbox for enabling the function. To force the efficiency mode at least once per month to change the rectifiers currently switched on and off This value has to be set according to the load requirements. Number of maximum «OFF» commands per day and per rectifier. which reduces power losses and increases the system efficiency. This value helps in case the system has no batteries. But without batteries. Force Switching Once Per Month Maximum Load Step Minimum Load Power 78 20. with the Forced Rectifier Cycling. The rectifiers that are turned off are cycled to make sure all of them are operating correctly even if PSC 3 has turned them off.06. With batteries this value is not as critical. This allows optimising the system performance by controlling the rectifiers individually. 7. The following figure shows an example how it works. Several parameters are required to specify how many rectifiers are allowed to be turned off and still be able to react on instantly increasing power demand. Otherwise the system power cannot be guaranteed.2008 . Step 3. 20.1.1 UIM / UIL Interface These parameters cannot be adjusted using the UIM / UIL.5. Figure 82. Step 2.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 7.2 Web Interface Step 1. Login to the PSC 3 Configuration and Supervision Tool. Rectifier Efficiency Cycling window.1. 7. Then click on the «Accept Changes» button.5. Save the settings permanently by clicking on the «Save» button on the main screen.2008 79 . Go to the menu Rectifier > Functions > Efficiency Cycling and enable the function using the checkbox. Enable also the additional functions if needed: «Limit Switching Times» or «Force Switching Once per Month». Then give the parameters for «Maximum Load Step» and «Minimum Load Power».06. 1 UIM / UIL Interface This function cannot be activated / controlled using the UIM / UIL. Go to the menu Rectifier > Functions > Power Limitation by Event and enable the function using the checkbox. Total Rectifier Power» and select the «Activate input» from the drop-down list (this input has to be installed and configured first. In this case the generator gives only a part of the power needed.Energy Systems OPERATING MANUAL 7.06. 7. 7. Save the settings permanently by clicking on the «Save» button on the main screen. The function starts and stops according the status of the specified «Activate Input». So the battery is being partially discharged but the backup time can be extended. Step 3. This is achieved by decreasing the rectifier output power during genset operation. Figure 83. while the battery delivers the rest. off course). Then enter the parameter for «Max. Login to the PSC 3 Configuration and Supervision Tool. Step 2.6 CONTROLLER PSC 3 Power Limitation by Event This feature gives a possibility to save costs by using under-dimensioned generator sets for power supply during mains outages. Power Limitation by Event window.6. Then click on «Accept Changes».6. 80 20.2008 .2 Web Interface Step 1. Go to the menu Rectifier > Functions > Recharge Power Supervision. Step 2. RT: 9 min Web Interface Step 1.06.1 PARAMETERS Expect. Recharge Power Supervision window.RECTIFIER FUNCT 8.2. This happens e.2.g. Step 3. then click on «Accept Changes».2008 81 . The status of the function and the estimated (= computed) recharge time are visible in the same window Figure 84.1 CONFIGURATION 8. Step 4.2 STATUS» to read the Status and the Estimated recharge Time. RT: 10 min ENTER 8. Step 1.1 PARAMETERS Expect.7.2 RECHARGE 8. Enter the Expected (minimum) Recharge Time.2 RECHARGE 8.Energy Systems OPERATING MANUAL 7. 8.1 PARAMETERS 8. Go to menu «8.2.2.2.2 RECHARGE 8.2. if the Estimated Recharge Time is two times bigger than Expected Recharge Time and hence informs that additional rectifiers are needed.2 STATUS 8.2. 7. if additional equipment has been installed but the increase of power requirement has not been realized.2 ENTER ENTER 8.2. The internal event S RM Lack of Power is set.7 CONTROLLER PSC 3 Recharge Power Supervision The controller monitors the power demand and reacts in case the system is no more able to recharge the battery within the expected time. Save the settings permanently by clicking on the «Save» button on the main screen.1 UIM / UIL Interface The function can only be enabled via Web interface. Login to the PSC 3 Configuration and Supervision Tool.2.7.3 REDUNDANCY ENTER ↓ 8.1 PARAMETERS 8.2 STATUS Status: ok Estim.1 PARAMETERS» and enter the Expected recharge Time. Go to menu «8.2 STATUS 7. Step 2. RT: 0010 ↓ 8. Enable the function by clicking onto the checkbox. 20. Go to the menu Rectifier > Functions > Redundancy supervision.3 REDUNDANCY ENTER 8.3.2008 .RECTIFIER FUNCT 8.1 PARAMETERS Redundant RM: 002 ↓ 8.3.1 PARAMETERS» and enter the number of Expected Number of redundant RM.3. Step 4.2 STATUS» read Status and real number of redundant RM. then click on «Accept Changes». Login to the PSC 3 Configuration and Supervision Tool.1 PARAMETERS 8.2 STATUS Status: inactive Redundant RM: 0 Web Interface Step 1.8.2 STATUS ENTER 8.2 STATUS 7. If the result falls in two adjacent samples below the given parameter Expected Number of redundant RM. Go to menu «8. 8.3. Step 3.3.Energy Systems OPERATING MANUAL 7. Redundancy Supervision window. The reason for lost redundancy could be the same as mentioned in 7.06.2 RECHARGE 8.1 CONFIGURATION 8.1 UIM / UIL Interface The function can only be enabled via Web interface.3. Step 2. Step 1. 7. The status of the function and the current number of redundant RM are visible in the same window Figure 85.3 REDUNDANCY 8. Enter the Expected Number of redundant RM.3 RECHARGE 8.8.3.2 ENTER 8.3.1 PARAMETERS Redundant RM: 2 ENTER 8.3. 7.9 Rectifier AC Measurement Description see 9. Step 2. Enable the function by clicking onto the checkbox. In «8.3 Internal AC Measurement 82 20.7 Recharge Power Supervision.8 CONTROLLER PSC 3 Redundancy Supervision The controller measures the load power every minute and compares it to the available power from the rectifiers and calculates the real number of redundant modules. the internal event S RM Redundancy Lost is set and informs that additional rectifiers are needed. Save the settings permanently by clicking on the «Save» button on the main screen.1 PARAMETERS 8. 11 RM 16. the PSC 3 must know the entire setup of the system (available cabinets. Cabinet or shelf arrangements / schemes are possible.g.2 RM 1.8 RM 16.9 RM 16.3 RM 2.5 RM 2.7 RM 16.4 RM 1.3 RM 1.1 or RM 2.11 RM 1. A RPAG board (Rectifier Positioning Address Generator) and the necessary cabling and distribution board must be installed in each shelf or cabinet of the power system. Each rectifier can be assigned a a physical location in the system. With this scheme up to 16 cabinets are possible. Name of the cabinet. For each cabinet requires its own RPGA board.12 RM 16. This number is used to generate the rectifier name.7 RM 2.4 RM 2. Name Rectifier Slots Checkbox for the available slots 20. shelves and slots). RM 1.5 RM 16.10 RM 16. The rectifier name consists of cabinet and slot address (e.12 Figure 86. Cabinet 1 Cabinet 2 Cabinet 16 RPAG ID = 0x1 RPAG ID = 0x2 RPAG ID = 0x0 RM 1. Although 256 different slot addresses are possible the system size is limited to 128 rectifies.Energy Systems OPERATING MANUAL 7.6 RM 16.7 RM 1.9 RM 1.5 RM 1.2 RM 16. Parameter Explanation Cabinet ID Identifier of the cabinet.4 RM 16. Cabinet Scheme.10.1 Cabinet Scheme This type of arrangement is used if the shelf identification is not necessary (e.6 RM 2. To operate this functionality correctly.1 RM 16.1 RM 2.g.6 RM 1.8 RM 2.10 RM 2. depending on the rectifier type.2 RM 2.1 RM 1.2008 83 . This parameter will be used for a future graphical representation of the system.3 RM 16.12 RM 2.06. systems with DPR 7200B-48 rectifiers = one rectifier / shelf).8 RM 1.9 RM 2.10 CONTROLLER PSC 3 Rectifier Positioning The individual rectifier control of the offers a function called Rectifier Positioning.11 RM 2.10 RM 1. Each cabinet has up to 16 slots. 7.4). 84 Click on the «Accept Changes» button in the Rectifier Positioning Definition window. Save the settings permanently by clicking on the «Save» button on the main screen.Energy Systems OPERATING MANUAL 7. Rectifier Positioning Editor window. Step 4. Step 2. Figure 88. Step 5. Go to the menu Configuration > System Architecture > Rectifier Positioning Definition and click on «Change» in the Scheme Type section of the window. 7. You can also edit the cabinet name in this window. then click on the «Accept Changes» button.2 Web Interface Step 1. For more information see chapters 7. A new Rectifier Positioning Editor window opens. Figure 87. After changes click on the «Accept Changes» button.1. Add a cabinet by choosing «Cabinet ID» and clicking on the «Add cabinet» button.2. Choose the positioning scheme «cabinet».10.2008 . 20.1.1 and 7.1 CONTROLLER PSC 3 UIM / UIL Interface Only new or lost rectifiers can be acknowledged through the UIM interface.4. Rectifier Positioning Definition window Step 3.06. Step 6.10. Login to the PSC 3 Configuration and Supervision Tool. Choose the rectifier slots (checkboxes) that are available for use in the cabinet.4. 1 x. This number is used to generate the rectifier name.14.3.8 RPAG ID = 0x2 Shelf 2 RM 1.7 RM 1.10.2 RM RM x.14.4.2 RM RM x.1 x.2.1 Identifier of the cabinet.1 and 7. Parameter Explanation Shelf ID Identifier of the shelf.3.7 RM 1. Step 2. Checkbox for the available slots UIM / UIL Interface Only new or lost rectifiers can be acknowledged through the UIM interface.1 or RM 1. DPR 600B-48… rectifiers). Go to menu Configuration > System Architecture > Rectifier Positioning Definition and click on «Change» in the Scheme Type section of the window. Every shelf consists of up to 16 slots. 20. Cabinet 1 Cabinet x RM 1.16.15.3.3.2 Web Interface Step 1.2.4.16.g.3. For more information see chapters 7.1 x. With this scheme up to 16 shelves are possible.2.8 x.1 RM 1. To each shelf a cabinet can be assigned.2 RM 1.8 x. systems with FR 48V-2000W-E.16.7 RM 1. This parameter will be used for a future graphical representation of the system.1 RM 1.1.8 RPAG ID = 0x0 Shelf 16 Figure 89.2 RM 1.8 RPAG ID = 0xE Shelf 14 RM RM x.2. RM 1. Each shelf requires its own RPGA board.7 1.2.15.1.7).2 RM RM x.10. Name Cabinet ID Rectifier Slots 7.7 x. Shelf Scheme.15. Login to the PSC 3 Configuration and Supervision Tool.1.8 RPAG ID = 0x3 Shelf 3 RM RM x.2 Shelf Scheme This type is used for systems having the rectifiers arranged in shelves (e. The rectifier name consists of cabinet address.10. This number is used to generate the rectifier name.2.16.1. 7. DPR 1200B-48.2 RM 1. shelf address and slot address (e.14.2008 85 .g.16. Although 256 different slot addresses are possible the system size is limited to 128 rectifies.2.1 RM 1.8 RPAG ID = 0xF Shelf 15 RM RM x.8 RPAG ID = 0x1 Shelf 1 RM 1.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 7.06. Name of the shelf.15.7 1.1.16.14. Rectifier Positioning Definition window. For more information see chapters 7. Save the settings permanently by clicking on the «Save» button on the main screen. Commissioning.4. Choose scheme: «shelf».Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Figure 90. Step 4. Pressing the «acknowledge new» button marks a slot equipped with rectifier as populated. After changes click on the «Accept Changes» button. Step 6. Figure 91. 7.4. Select the rectifier slots (checkboxes) that are available for use in the shelf. 86 20. Replacing rectifiers and using the same slot does not require the confirmation. Step 3. Add a shelf by choosing «Shelf ID» and clicking on «Add Shelf». but also changing the physical position of a rectifier in the system requires a confirmation of the slot population. Step 5.10.1 and 7. and define the cabinet the shelf is located in. extending or reducing the system size. Then click on «Accept Changes». The system controller needs this information for error detection like incorrect cabling or faulty rectifiers. Pressing the «acknowledge lost» button marks an empty slot as not populated. A new Rectifier Positioning Editor window opens. The rectifier positioning editor window. Click on the «Accept Changes» button in the Rectifier Positioning Definition window.2008 .3 Slot Population Each change in the rectifier slot population must be confirmed.06.2. You can also edit the shelf name in this window. Inversion) and other building blocks (Filter). The Figure 92 describes the logic behind the controller’s signal processing (read the chart from left to right).2008 87 . The PSC 3 controller offers enhanced alarm maintenance functionality. By setting different thresholds for the measurements in the Signal Processing Engine the user can create events. All events can also be added to the logged events (system log). rectifier failure etc.Energy Systems OPERATING MANUAL 8 CONTROLLER PSC 3 ALARMS Alarms are an important aspect of the reliability of a power system. Different measurement signals. of the power system can be connected to the PSC 3 for further processing. providing help for installation and debugging purposes. in case of a mains failure.06. OR. though attaching a normal event directly to a relay is possible as well. Events can be mapped directly to an output or used again as an input for further signal processing with Boolean logic (AND. Figure 92. Defining an event as Alarm (or LVD) event adds additional functionality and behaviour to them. The PSC 3 signal processing for alarms. low voltage. For identifying the alarm source. The PSC 3 controller offers flexible alarm handling in a form of the Signal Processing Engine. Each alarm can be forced to a certain value or can be frozen for a while. It is recommended that the events that are used for the relay outputs are defined as alarm events. Well designed alarm handling can notify the user of an unexpected behaviour of the power system. e.g. log and relays. 20. which simplifies the identification of the real alarm source. such as voltage. if the alarm is the result of a more complicated logical combination. PSC 3 offers also an alarm inspection function. if invertion is required Switching level Hysteresis between activation and deactivation UIM / UIL Interface Measurements can only be created using the web interface. 88 20.2008 . Note! 8.Energy Systems OPERATING MANUAL 8. The measured voltage may be corrected in a certain range by calibration.1. Parameter Type Explanation Name Inverted Threshold Hysteresis All Digital Digital Digital Name of the measurement Check the checkbox. Analogue Measurement The analogue measurement is used to monitor voltage signals. Some of them (so-called system measurements) are predefined and others are generated automatically by defining other system components.06. This can be used for conditioning even very noisy signal sources. Analogue and Temperature measurements.1 Before creating a measurement to the PSC 3 check that the hardware supports the measurement. Digital Measurement A digital measurement has an adjustable switching level for both directions using the threshold and hysteresis setting. Temperature Measurement A temperature measurement converts the signal directly to a temperature value. The measured temperature may be calibrated if necessary. There are three different types of measurements available: Digital.1 CONTROLLER PSC 3 Measurements All signals that are to be processed by the PSC 3 controller must be defined as measurements. Step 3. Figure 93. Digital Measurement.2 CONTROLLER PSC 3 Web Interface Step 1.06. Step 4.Energy Systems OPERATING MANUAL 8.g. The measurement has now been created. but the assignment to the correct PSC 3 input is still required. Step 2. Go to menu Configuration > I/O. Measurements window.2008 89 . Analogue or Temperature) for the «New Measurement» from the dropdown menu and click on «Add». Login to the PSC 3 Configuration and Supervision Tool. click on the «Accept Changes» button. Choose the type (Digital. Go to the menu Configuration > Signal Processing Engine > Measurements. PSC 3 itself) from the I/O menu. 20. Check the hardware and choose the PSC 3 module that the measuring hardware is connected to (e. Figure 94. After changes. Define the parameters in the measurement window. The view returns to the Measurements window. The example below is for Digital Measurement.1. 1 THRESHOLDS ) LVD [U] * ) PLD [U] * ) FAN1 on * ENTER Figure 96.2 Now choose the measurement.1 Parameter Explanation Too High Event Upper Threshold Upper Threshold Hysteresis Lower Threshold Hysteresis Lower Threshold Too Low Event Name of the Too High event Value of the Too High event Hysteresis to deactivate the Too High event Hysteresis to deactivate the Too Low event Value of the Too Low event Name of the Too Low event UIM / UIL Interface Only the thresholds and hysteresis of already defined events can be edited here: Step 1.1 EVENT 6.1. Then adjust the threshold and hysteresis to desired values.2008 ) LVD[U] * Measurement: Usys Low Thres: 43. click on the «Accept Changes» button. As many different thresholds as needed per measurement can be defined. created earlier. Choose the event you want to edit and press on «ENTER».00V Hysteresis: 7.1. After changes.1.1 EVENT 6. Save the settings permanently by clicking on the «Save» button on the main screen.06.2 DELAYS ENTER 6. made up of a threshold value and a hysteresis. ENTER 6. PSC 3 I/O Setup window. they must be digitised first.1. 90 20.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Figure 95. must have a unique name.1 THRESHOLDS 6. Defining a threshold and a hysteresis value for the measurement does this. 8. Event Definitions In order to use the signal processing engine together with analogue (including temperature) measurements. The result of this definition is an event. CONFIGURATION 6. 8. Each definition. 6. from the drop-down menu. The threshold editor within the Event Definition allows defining both polarities of events. Step 5.2. In the PSC 3 some internal system events are created by default at the Delta factory.2 USYS CALIBR Go to menu «6.1 THRESHOLDS». Example of an Event Threshold / Hysteresis.00V . Save the settings permanently by clicking on the «Save» button on the main screen.06. Go to menu Configuration > Signal Processing Engine > Event Definitions.2. Login to the PSC 3 Configuration and Supervision Tool.2008 91 . The event definition has now been created.Energy Systems OPERATING MANUAL 8. 20. and click on the «Add» button. Figure 97. Choose a measurement from the dropdown menu «New Event(s) on Measurement». Step 4. Then click on the «Add New Definition» button. Step 2. Threshold Editor window. A new «Threshold Editor» window opens. Step 3.2 CONTROLLER PSC 3 Web Interface Step 1. Give a name or names to the new event(s) and define the parameters (thresholds and hysteresis). Parameter Explanation Event 1st source event 2nd source event 3rd . Inverted event The Inverted event is active when the source event is not active and vice-versa. Unique name for the filtered event Mandatory.2008 . 8th source event Unique name for the OR event Mandatory. An example of such a combined event is described in Paragraph 6.Energy Systems OPERATING MANUAL 8. Unique source name (event) required. if one or more of the source events are active. Source event of function «Reset» 92 20. Mandatory. Unique source name (event) required. Filtered event The event follows the state of a source event only if / when the time thresholds TRUE and FALSE are passed. if both source events are active. Unique source name (event) required.. Parameter Explanation Event Function source event Unique name for the inverted event Mandatory. When the source event remains active for the specified time (TRUE) the filtered event is activated. Mandatory.5 AND event The AND event is active. When the source event has been deactivated for the specified time (FALSE) the filtered event is de-activated. Latched event A RS Latch can be used to latch a TRUE state as long as it is not reset by the Reset input or reset manually within the maintenance window for RS Latch. Unique source name (event) required. Unique source name (event) required.06. can further be processed combining them with Boolean Logic (AND. Parameter Explanation Event 1st source event 2nd source event Unique name for the AND event Mandatory. Unique source names (event) required. if only manual triggering is required. OR.3 CONTROLLER PSC 3 Event Processing All events. Mandatory. if required. FALSE for min. the system defaults as well as the events created by the user. if only manual resetting is required. Unique source name (event) required. Inversion) or using a filter function with the event. OR event The OR event is active. «S Always False» can be assigned to this input. Parameter Explanation Event Function source event TRUE for min. «S Always False» can be assigned to this input. Parameter Explanation Event Source event of function «Set» Unique name for the latched event Mandatory. 20. Figure 98. Step 5.2008 93 . Event Processing window. The view returns to the Event Processing window. 8.3.Energy Systems OPERATING MANUAL 8.2 ).1 CONTROLLER PSC 3 UIM / UIL Interface The event processing cannot be modified using the UIM / UIL. Inverted. OR Event definition window. Then click on the «Add New Definition» button. Step 2. Step 4. Login to the PSC 3 Configuration and Supervision Tool. Step 3. OR. Save the settings permanently by clicking on the «Save» button on the main screen.2 Web Interface Step 1.06. Figure 99. At the bottom of the Event Processing window you can create new events.3 . Click on the «Accept Changes» button. Go to the menu Configuration > Signal Processing Engine > Event Processing. Filtered) and click on the «Add» button. chapter 8. the RS Latch handling is described in chapter 12.3. In the new window give a unique name for the new processed event and define the parameters. Define the «Event Type» from the drop down menu (AND. merely the thresholds and hysteresis of source events can be edited (s. ALARM 3.1 ALARM LIST»).1 The events defined as alarms receive automatically a prefix «A» in front of the event name.4 CONTROLLER PSC 3 Alarm Setup Defining an event as an alarm event adds additional functionality and behaviour to it: • The alarm events are internally inverted for the relay outputs. and the Alarm Stop function is also available. when alarm is not active the relay is Normally Open (NO) and when alarm is activated the relay switches to Normally Closed (NC).2 ALARM STOP 3.1 ALARM LIST S Urgent Alarm S Non Urg RFA ENTER 3. • Only the alarm events are displayed on the UIM interface when they are active (menu «3.1 ALARM LIST 3. with the function Alarm Stop. but do not require any actions. These alarms can be quickly inhibited with the Alarm Stop function (button «Stop Alarms» at the top of the browser window or menu «3.3 LED ASSIGNMENT 94 ENTER 3.2 ALARM STOP Stop 20.2008 Yes? . • Only alarm events can be inhibited.2 ALARM STOP» in the UIM interface). 3.3 LED ASSIGNMENT ↓ 3. Note! 8.1 ALARM LIST S Urgent Alarm ENTER S Urgent Alarm S Ua low: true ↓ ENTER 3. In other words. An alarm event (alarm active) releases the relay and therefore the alarm active status is also present if the system is not powered.2 ALARM STOP 3. The critical alarms are usually driving some relays that activate external alarming systems. The UIM / UIL Interface displays active alarms and LED assignment.4.2 ALARM STOP ENTER Stop S Non Urg RFA S Non Urg RFA: true 3. This is useful during maintenance when alarms are normal.06. UIM / UIL Interface Defining events as alarms cannot be done here.1 ALARM LIST 3. ALARM 3. in the output relays.Energy Systems OPERATING MANUAL 8. 4.2008 95 .2 CONTROLLER PSC 3 Web Interface Step 1. Alarm Maintenance window.Energy Systems OPERATING MANUAL 8. Go to menu Maintenance > Alarm. Step 5. that you wish to have as an alarm event. and have been taken into use by some function. Step 2. Click on the «Alarm Stop» checkboxes of those events that you wish to be affected by the Alarm Stop function. Step 4. Figure 101. Note! The «Non-Removable» list is a list of events that are defined as alarms. Go to menu Alarm > Setup Figure 100. Save the settings permanently by clicking on the «Save» button on the top-left corner of the main screen. Then click on «Accept Changes». Step 3. These events can not be removed from the alarm event list before they are disabled from the use of the function or functions. Choose an event. Alarm Setup window. Login to the PSC 3 Configuration and Supervision Tool. 20. from the «Non-Alarm Events» list and click on the « Add>>» button.06. The event will appear on the «Removable» user alarm events list. 06.3 LED ASSIGNMENT 8. ALARM 3.5 CONTROLLER PSC 3 I/O (Relays. Also external alarms can be connected to the PSC 3 and to the signal processing engine for further processing.5. Choose the events for the «Digital Outputs» from the drop down menus.5. Go to the menu Configuration > I/O > PSC3 (or SSM). and / or a LED integrated to the UIM / UIL interface. The LED assignment of the PSC 3 is displayed in the UIM / UIL menu «3. Step 3. Step 2.2 ALARM STOP 3.2 S Urgent Alarm-> S Non Urg Alarm-> S Alarm Stop-> S Mainsfailure-> Usys too high-> Web Interface Step 1. 8. Figure 102 below shows an example with relays located on the PSC 3. LEDs and other Indicators) The internally defined alarm events ca be assigned a relay for an external alarming system.Energy Systems OPERATING MANUAL 8.2008 . 96 20. using the digital input interfaces of the PSC 3. PSC 3 Alarm Relay connections. Login to the PSC 3 Configuration and Supervision Tool.3 LED ASSIGNMENT»: ENTER 3.1 UIM / UIL Interface The assignment of alarm events for I/O can only be done using the web interface. Default settings: Figure 102. and check the cabling for external alarms according to the configuration.1 ALARM LIST 3. If this is not needed. For the external events to appear in the drop down menu. Step 9. Figure 103. 20. If you wish to have the «Stop Alarms» button visible on the top of the browser page. Step 7. they need to firstly be created in the event definition menu. choose the event that activates the buzzer from the drop down menu.06. Choose the alarms or events that light the PSC 3 LEDs. click on the checkbox «Display an Alarm Stop Button».2008 97 . Click on the corresponding checkbox. CONTROLLER PSC 3 The possible external input events can be chosen for the correct PSC 3 interfaces in this menu (Digital Inputs). Step 5. Step 6.Energy Systems OPERATING MANUAL Step 4. the password requests can be deactivated here. User Interface window. Go to menu Configuration > I/O > User Interface: Figure 104. With the UIM / UIL interface it is possible to adjust the battery parameters and activate the Alarm Stop function. In case you wish to use a buzzer (integrated in UIM but not in UIL). Step 8. The next step is to define the LED and buzzer assignments. These actions require a password. PSC 3 I/O Setup window. After changes click on the «Accept Changes» button and save the settings permanently by clicking on the «Save» button on the top-left corner of the main screen. g. when the «LVD inhibit» has been selected. a Battery String named “Batt1” with an integrated LVD supervision is configured. S External MF External Mains failure condition detected.g. S Ua high System voltage above alarm limit.6 CONTROLLER PSC 3 Internal Events and Alarms The PSC 3 controller internally generates some measurements and events. 98 Event name Explanation S LVD inhibited This event can be used as an additional alarm indication or warning. and the name cannot be changed or deleted. If you wish that a specific internal event be included in the Urgent or Non Urgent Alarms. “D“ “I“ “L“ “S“ These events do not necessarily activate any external alarms by default. the PSC 3 automatically generates some events when functions are taken in to use (e. They have a prefix "S" in front of the event name. The table below describes the internal system events. S Non Urg Alarm Internal event. S Overload If the system should be in float mode. The definitions of Urgent Alarm and Non Urgent Alarm are located in the web interface menu: Configuration > Signal Processing Engine > Event Processing For more information read chapter 8.g.Energy Systems OPERATING MANUAL 8. you need to add them to the alarm definitions. S Mainsfailure Mains failure detected. which describes to purpose or use of the event. If an LVD with e.g.2008 event. The different prefixes are described in the table below.3 Event Processing. If an Alarm is configured based on an event named e. These events are PSC 3 internal events. Current measurement of a Battery or Load String. then the system automatically generates a measurement called “IBatt1” which then can be used for further Signal Processing. If e. “Batt1”. System Events. This event can be used as an additional alarm indication or warning. LVD). “Batt1”.06. S Non Urg RFA Adjustable. . S Alarm suppr. which is "S HW Failure" OR "S Non Urg RFA" by default. then the system generates an event called “L DiscLoad1” which then can be assigned to the real output. In addition to the system events. S Urgent Alarm Internal which is "S Usys low" OR "S Urgent RFA" by default. which exist by default in the PSC 3 controller. when the «Alarm Stop» has been selected. 20. LVD event. S Urgent RFA Adjustable. name “DiscLoad1” is configured.g. by default active if 2 or more rectifiers failed. then the system generates an event called “A Batt1” which then can be assigned to the real output. Prefix Explanation “A“ Alarm event. by default active if 1 rectifier failed. If a Battery is configured which is called e. then the system automatically generates an event called “D Batt1” which then can be used for further Signal Processing. These events receive a prefix as well. LVD open event for LVD supervision. and the battery current is negative (discharging). S Us low System voltage below safety limit (temperature compensated). S MP Failure At least one middle point measurement outside limit. buzzer). LED. even remotely from an operating and maintenance centre (OMC). S HW Failure A system hardware failure has been detected. 20. This feature is enabled with the PSC 3 web user interface (PSC 3 Configuration and Supervision Tool). the alarm source and original problem causing the alarm needs to be traced. safety test was limit failed. S BTinProgress Battery test in progress. S BattFail MP Sticky Battery Middle Point measurement failure. S SCinProgress Separate charge in progress S BatteryFan An event used for battery management.7 CONTROLLER PSC 3 Event name Explanation S Ua low System voltage below alarm limit. With the alarm inspection function the user has the possibility to easily navigate through the whole hierarchy of the logical combinations using the buttons «Inspect» and «Back» of the PSC 3 web user interface. This can be a temperature sensor. S RM Setup Err Configuration error of rectifiers S RM Pos Error Event indicating that new unconfirmed rectifiers are in the system. a SSM or PSC 3 internal failure. a SENSN. S Tdiff Failure Failure of temperature difference between battery and ambient S Idiff Failure Battery Current difference failure S BattFail T Sticky Battery failure due to temperature difference S BattFail I Sticky Battery failure due to current difference S Backup Time Lost Event indicating that the battery backup time has been lost. The PSC 3 controller offers excellent alarm tracing possibilities. S Modem Failure Modem failure.06. and get to the root of problem. Alarm Tracing When an alarm has been detected and activated according to the configuration (relay output. as the load step reserve cannot be guaranteed anymore.Energy Systems OPERATING MANUAL 8. where a FAN could be attached to the system if equalise or boost functions are started. S EQinProgress Battery equalize in progress. and the alarm gives just an indication of a problem in the system. S Efficiency OL The total load of the system is too high such. S BCinProgress Boost charge in progress. S BattFail BT At least one battery The user has to reset this event. S Us high System voltage above (temperature compensated). S RM Pos new RM Event indicating that at least one rectifier is in a wrong slot or at least one rectifier has no positioning capability. The initial alarm is usually caused by a single event within a combination of events. S RM Power Limit Event indicating that the rectifier power limitation by an event is activated.2008 99 . Step 5. The window displays all events that are defined as alarms. Login to the PSC 3 Configuration and Supervision Tool. In case the alarm event comprises of several events with a condition. Alarm Inspection. The internal system events are described in 8. ALARM 3. Step 4. Step 2. 8.06. 3. When the event has been identified.7. Step 6.1 ALARM LIST».2008 . the window displays also an «Inspect» button. Click on the «Inspect» button to check what event is causing the alarm. 20.2 ALARM STOP 3.3 LED ASSIGNMENT 8. The UIM displays the state True (active) of the event causing the alarm. as well as the status of each event.1 ALARM LIST S Urgent Alarm ENTER S Urgent Alarm S Ua low: true Web Interface Step 1. with the status.6 Internal Events and Alarms. A new «Alarm Status Inspection» window opens.7. which displays the events and conditions of the alarm in the Branches section. From this view it is usually possible to see the cause of the alarm. In case the event has more events behind its definition.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Signal Processing Engine Outputs: Event Event Processing true false false & Alarms false true >1 true true & Alarm definition active Alarm 1 true t Inspection Figure 105. The cause of the alarm can be inspected by pressing the ENTER button.2 100 ENTER 3.1 ALARM LIST 3. it is possible to start the corrective actions. clicking on the «Inspect» button until the cause of the alarm has been identified can check these events. Go to menu Alarm > Status Step 3.1 UIM /UIL Interface The UIM / UIL interface displays active alarms in the menu «3. In this menu it is also possible to add the Alarm Stop functionality to the alarm events. 8. An alarm can be suppressed by selecting the «Frozen» radio button in the Alarm Maintenance window. Alternatively it is also possible to use the radio button «Reset» to disable alarm forwarding. Alarm Cause Inspection window.8 Alarm Maintenance The PSC 3 offers some enhanced functionality to suppress alarms during system maintenance.06. 20.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Figure 106. which is located in the menu Alarm > Maintenance. the alarm will be inhibited for the output relay when Alarm Stop is activated. If the Alarm Stop function is enabled for an alarm event (the checkbox). Alarm Status window. Figure 107.2008 101 . reset Name of the alarm event The true state of the event. Save the settings permanently by clicking on the «Save» button on the top-left corner of the main screen. Enable the Alarm Stop function by choosing the checkbox for the alarm event.2008 .1 ALARM LIST 3. Alarm Maintenance window.3 LED ASSIGNMENT 8. false or true Normal = event behaves as configured Frozen = event is frozen Set = event is forced to be «active» Reset = event is forced to be «ok» The displayed state of the event Checkbox to enable the Alarm Stop function for an event Alarm State Alarm Stop 8. and by clicking on the «Accept Changes» button. 102 ENTER 20.06.8. Go to the menu Maintenance > Alarm Step 3. Figure 108. Manipulate the alarms according to the needs by choosing the wished state of the alarm event and clicking on the «Accept Changes» button.8. Step 4.2 ALARM STOP». Login to the PSC 3 Configuration and Supervision Tool. frozen.2 ENTER 3. Step 5. set. Step 2.2 ALARM STOP Stop 3.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Parameter Explanation Event Event State normal. ALARM 3. 3.2 ALARM STOP Stop Yes? Web Interface Step 1.2 ALARM STOP 3.1 UIM / UIL Interface Alarms can be stopped for the output relays using the Alarm Stop function in the menu «3. Mains > Control > Phase Failure Figure 110. 20.1 Selecting the AC Measurement Type This can only be done by means of the Web Interface. Step 1. Got to menu Configuration > System Characteristics > System Parameter Step 2. Phase Failure Control window.2008 103 . L2. L3 (with neutral N or without). Phase failure detection can be enabled only if an AC Measurement Type is configured.single phase RM» from drop down menu Step 3. With an external AC-measurement device and a gateway from MODBUS to IMBUS. 9. Klick on «Accept Changes» Figure 109. PSC 3 offers a simply way to measure the mains voltages using the connected rectifiers.Energy Systems OPERATING MANUAL 9 CONTROLLER PSC 3 AC MEASUREMENTS Power systems are usually connected to three mains phases L1. In addition to the solution with an external measurement module. Select «external» or «internal .06. currents and others can be obtained and can be observed via WEB access. the measurements like phase-neutral or phase-phase voltages. System Parameter window. The commissioning procedure is possible by means of the Web Interface only. The communication parameters must be adjusted on the AC measurement device.2 CONTROLLER PSC 3 External AC Measurement The AC parameters are measured by an external three phase AC measurement device which is connected over a gateway to the PSC 3. the Hex switch on ACM1 is to be set accordingly.06. 9. 104 HEX Switch 20.2008 . Check the installation Step 3. Step 2.2. ACM Devices window.1 Configuring the AC Meaurement Device and the ACM1 Gateway The ACM1 is a gateway between the PSC 3 (IMBUS) and an external 3 phases ACmeasurement device (using RS 485 interface with MODBUS protocol). Figure 111. 1 Pos 0 9600 8 / odd / 1 1 Pos 1 9600 9600 8 / fixed to 0 / 1 8 / fixed to 0 / 1 1 1 Pos 2 Pos 3 Pos > 3 Step 1. ACM1 AC Measurement Gateway Module Following AC measurement devices are supported: Device Manufacturer MULT-K KRON DIRIS Ap Socomec DIRIS A40 MTDN3 General Electric MTDN1 General Electric Reserved for future use Communication-Parameters Baudrate 9600 Data/Parity/Stop 8 / odd / 1 Addr. Go to menu Configuration > Bus Components > ACM Figure 112.Energy Systems OPERATING MANUAL 9. Phase 1: 231.3 V Phase 3-1 404. The name of a ACM can be edited by clicking on the «Edit» button.7 AC MEASUREME.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Step 4.5 LVD 1.0 V Phase 3: 233.9 A Phase 3: 0.7 AC MEASUREME. ENTER Phase Voltages 1.2.8 A ↓ Power 1. Phase 1: 440 W Phase 2: 390 W Phase 3: 350 W ↓ Frequency 1.869 Phase 3: 0.7 AC MEASUREME. ACM Devices window (after Installation) Click on the «Details» button to view the IMBUS Device details.807 Phase 2: 0.5 V 20. 9. Step 5.0 V Phase 2: 232.2.7 AC MEASUREME.99 Hz Phase 2: 50.7 AC MEASUREME.2008 105 .3 A Phase 2: 1. Phase 1: 0. Enter name of the external AC measurement device. Phase 1: 2.1 V Phase 2-3: 406.6 TEMPERATURES 1. Figure 113.00 Hz ↓ Power Factor 1. DC-SYS STATUS 1. Press «Accept Changes» Upon successful configuration / installation the window should look as shown in the next figure.7 AC MEASUREME.7 AC MEASUREME. Phase 1: 49. and displaying the measured values should be possible now. Press «Add ACM» Step 6. Phase 1-2: 404.06.655 ↓ Phase to Phase Voltage 1.2.2 Display of external AC Measurements 9.00 Hz Phase 3: 50.0 V ↓ Currents 1.1 UIM / UIL Interface The measured values are displayed according to the following menu: 1. 2008 . AC Measurements window (external).2.06.2 Web Interface Go to Mains > AC Measurements to display the AC Voltages: Figure 114. 106 20.2.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 9. 5 LVD 1.3.3 PHASE ASSIG Status: ok Start Step 1. ENTER Phase Voltages 1. ENTER 8.2 REDUNDANCY 8. Go to menu «8.1.1.6 TEMPERATURES 1.3 RECHARGE ENTER 8.3 CONTROLLER PSC 3 Internal AC Measurement The rectifier modules measure the input AC voltage. Phase 1: 231.1. Step 7. *) Only if mains consists of more than one phase 9. Press the «Config» button on the rectifier connected to phase 3*). press «ENTER» Step 3.1. Select «Start». DC-SYS STATUS 1. Press «ENTER» Step 2.2008 107 .3.1 Phase Assignment This procedure is done as follows: 8. When all phases have been assigned.0 V Phase 3: 233. select «Finish» and press «ENTER».0 V Phase 2: 232.7 AC MEASUREME.1 CONFIGURATION 8. 9.2 Measurements After successful phase assignment the AC Voltage is displayed in menu 1.3. Step 5. Press the «Config» button on the rectifier connected to phase 2*).1.0 V 20.7: 1.Energy Systems OPERATING MANUAL 9.RECTIFIER FUNCT 8.3 PHASE ASSIG Status: inactive ENTER Start 8.1.».3 PHASE ASSIG Status: wait for assignment Finish 8. These measurements are visible as well by means of the Web Interface as on the local controller displays UIM / UIL. Step 6.06.1. Verify that the Status has changed to «ok».1 UIM / UIL Interface 9.1.1 OVERVIEW 8.7 AC MEASUREME. Step 4.3 PHASE ASSIG.2 SETUP 8. Press the «Config» button on the rectifier connected to phase 1.3 PHASE ASSIG.1 CONFIGURATION 8.1. 3. AC Measurements window (internal). Press the «Start» button Step 3. Step 4.1 Phase Assignment Step 1.2. Press the «Config» button on the rectifier connected to phase 1. 108 20. *) Only if mains consists of more than one phase.2 Measurements Go to Mains > AC Measurements to display the AC Voltages: Figure 116. Press the «Config» button on the rectifier connected to phase 2*). Step 6. Verify that the Status has changed to «ok».06.3. 9. Rectifier AC Measurement: Phase Assignment Step 2.3.2008 . Press the «Config» button on the rectifier connected to phase 3*). Step 7. Press the «Finish» button. Go to menu Rectifier > Functions > AC Measurement Figure 115.Energy Systems OPERATING MANUAL 9. Step 5.2 CONTROLLER PSC 3 Web Interface 9.2. Figure 117. 10.06.Energy Systems OPERATING MANUAL 10 CONTROLLER PSC 3 LOG With the logging function. 20. Step 2.2008 109 . Repeat to other events you wish to be logged. which are always logged. choose an event from the «Logged Events» list and click on the « << Remove » button.1. Choose an event you wish to be logged from the «Unlogged Events» list. as well as those defined by the user. Step 4. Then click on the « Add>> » button to add the event to the «Logged Events» list. which are not logged Button to add an event to the Logged Events Button to remove an event from the Logged Events List of events that are logged.1 Log Setup Parameter Explanation Unlogged Events List of user and system defined events of the PSC 3. Add >> << Remove Logged Events 10. If you wish to remove event(s) from the logged events. 10. the user has the possibility to have all the desired events in the system added to the PSC 3 log.2 Web Interface Step 1. Any signal in a PSC 3 system may be used as an event source. 400 log entries are listed.1. all of them are stored in a non-volatile memory. Go to the menu Log > Setup Step 3.1 UIM / UIL Interface The log setup can only be done using the web user interface (PSC 3 Configuration and Supervision Tool). Login to the PSC 3 Configuration and Supervision Tool. Log Setup window. There are some factory defined system events. 2008 Ok .2 CLEAR Clear Log Yes? 4.2. Login to the PSC 3 Configuration and Supervision Tool. ENTER 4. Figure 118.04. is activated a log entry appears in the PSC 3 log. 110 20.2 CLEAR 4.04. LOG 4.04.2. which has been defined as logged event. 4.2 CLEAR ENTER Clear Log ENTER 4.2003 17:35:00 S Mainsfailure ok To clear the log.06.1 ENTRIES 03.2 CLEAR».2 CONTROLLER PSC 3 Checking the Log When an event. The log is able to differentiate between appearance and disappearance of the event as shown in the following table. go to menu «4.2 Web Interface Step 1.ok 10.2 CLEAR ENTER 4.04. To check the log go to the menu Log > Entries. Step 2. LOG 4.2003 15:00:00 ENTER 4.1 ENTRIES 4. Step 3. Press «ENTER» to clear the log.1 ENTRIES». time and description of the event. The description is in the form of the event name.1 ENTRIES 03. Press «ENTER» to investigate the log entries.1 ENTRIES 4.2 CLEAR Clear Log 10. Log Entries window. Event Event state Description seen in the log of UIM & WEB NameX True False NameX NameX . Clear the log by clicking on the «Clear Log» button.1 UIM / UIL Interface Go to menu «4. The log entry displays the date.Energy Systems OPERATING MANUAL 10.2003 16:35:17 03.2003 17:35:00 03. The log can be read both from the UIM display and from the web interface. Energy Systems OPERATING MANUAL 10.ok Time changed Setup deleted Setup saved Setup restored Setup saved to PC Setup restored from PC Recharge Failed Middle Point Measurement Failed Tdiff Failed Idiff Charge Failed Idiff Discharge Failed Loss of Backup Time detected Battery Test Started Battery Test Successful – Final Voltage = xx Battery Test Aborted Battery Test Failed Battery Test Ended – Discharged Capacity = xxx Battery Test Failed – Idiff Battery Test Failed – Middle Point Battery Test Failed .ok SENSN [XXX] HW Failure(s) SENSN [XXX] HW .Voltage Reached = xxx Natural Battery Test . [ACMX] HW Failure .06.2008 111 .ok [SSMX] HW Failure [SSMX] HW Failure .cabling may not be correct Configured Temperature sensor is ok again System time was changed.Duration Expired = xxx Setup handling information Battery recharge information Battery measurements Battery test information 20.Time = xxx Natural Battery Test Successful Voltage = xxx Natural Battery Test .Usupport Natural Battery Test Failed .3 CONTROLLER PSC 3 System Logs Several internally events are always logged. The following table gives an overview about the existing system log events and their meaning. HW Failure Temp.ok Temp. Name Description System restart Log cleared [ACMX] HW Failure Always done after power up of PSC 3 Log entry after log has been cleared by user Configured ACM with name [ACMX] is missing cabling may not be correct Configured ACM with name [ACMX] is ok again Configured SSM with name [SSMX] is missing cabling may not be correct Configured SSM with name [SSMX] is ok again Configured SENSN on bus [XXX] is missing cabling may not be correct Configured SENSN on bus [XXX] is ok again Configured Temperature sensor is missing . HW Failure . 2008 .06. but no UIM is present IMBUS not available 20.HW Failure 112 Rectifier supervision Boost charge information Battery equalize information Separate Charge information Event Controlled Charge Modem information Rectifier functions Licence management SNMP Setup Version handling If Buzzer is configured.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Name Description RM Redundancy lost RM Redundancy restored RM Lack of Power RM Recharge Power OK Boost Charge Started Boost Charge Finished Boost Charge Failed Equalize Started Equalize Finished Equalize Aborted Separate charge mode entered Separate discharge started Separate charge started System voltage reached Separate charge mode left Event controlled charge started Event controlled charge finished Initialization Modem Failure PIN Code Modem Failure Initialization Modem Ok PIN Code Modem Ok Dial-out Connection Established Dial-out Connection Terminated Dial-out Connection Failure Dial-in Connection Established Dial-in Connection Terminated Dial-in Connection Failure GPRS Connection Established GPRS Connection Terminated GPRS Connection Failure PPP Connection Failure PPP Connection Ok RM Power Limitation Started RM Power Limitation Finished Invalid license key entered SNMP Feature activated with license key Parameter Version Handling failed Parameter Version Handling wrong AID Buzzer HW Failure CAN Error IMBUS I . 2008 113 .Energy Systems OPERATING MANUAL Name APOSYS Incompatible with the configuration APOSYS Digital Inputs Nbr not compatible APOSYS Temp Meas Nbr not compatible APOSYS Digital Output Nbr not compatible APOSYS Open Collector Nbr not compatible APOSYS LVD Output Nbr not compatible APOSYS Shunt Meas Nbr not compatible APOSYS Fuse Meas Nbr not compatible APOSYS Shunts not available for NGS Real Time Clock .06.HW Failure BIST HW Failure CONTROLLER PSC 3 Description System Interface Board HW failure RTC present but not operational Built In Self Test failure 20. The User and Session Managements are located in the web user interface (PSC 3 Configuration and Supervision Tool) menus: Home > System > User Management and Home > System > Session Management Figure 119.1 User Management To control access from different locations to the PSC 3 Configuration and Supervision Tool. operator and monitor). A special user.g. 114 20.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 11 USER AND SESSION MANAGEMENT 11. User Management window. which runs until the user logs out or until PSC 3 terminates it under certain circumstances. maintenance.2008 . PSC 3 has a build in User and Session Management System. Each login generates a session. may edit the user list and also define the rules. which apply if more than one session is running at the same time.06. the administrator. configuration. It enables setting up a list of users with different access rights (e. reset the password) as well as add new ones.2008 115 . The table below explains the differences between the possible access profiles. Access Profile User rights Configuration Enables the user to configure the system and edit all the parameters. A password can be only be edited by the corresponding user.1 Default User Profiles and Access Levels The PSC 3 controller has some predefined user profiles for the Configuration and Supervision Tool. The different access profiles define the parameters and measurement displays editable/visible to the user. with the corresponding access profile. The rest of the default user profiles are for configuring and operating the power system. but the user can also edit.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 11. Enables the user to edit some parameters. but is for use of Delta employees only. With «Admin» rights the passwords can be reset to default passwords.06. Maintenance Operating Monitoring Configuration (Administrator) 20.1. Username Default password Access Profile Admin configuration maintenance operator monitor psc3 psc3 psc3 psc3 psc3 Configuration Configuration Maintenance Operating Monitoring Note! An additional user profile «Delta» is predefined as well. With Delta user profile Delta employees can access to parameters and settings of PSC 3 at the factory.g. As «Configuration». Enables the user to edit some configuration menus and all the parameters. delete and add user profiles. With different user profiles the administrator can optimise the use of the PSC 3 Configuration and Supervision Tool for different user groups. It is recommended to change at least the passwords after commissioning the system. In the table below are the default user names and passwords. Unique user profile. Only view rights to PSC 3 Web user interface. With the user profile «Admin» it is possible to edit the default profiles (e. This user profile does not allow viewing or editing of the user profiles. This user profile can neither be deleted nor edited. Most of the user profiles can also be deleted with administrator rights. Change the password for «Admin» user profile. 116 Step 1. To change the password.2008 .2. Step 3. Step 4. Step 4.2 Step 1. A new «Password Editor» window opens. Step 5. Type the name of the new user profile to field in the section «New User Profile Definition».1 Step 1.1. and instruct the users how to login and change their passwords. Click on «Add User».Energy Systems OPERATING MANUAL CONTROLLER PSC 3 11. Choose «Access Profile» for the user. Step 2. do as follows. The administrator of a PSC 3 power system is recommended to go through the following steps when commissioning the system. Step 5. The administrator should then create new user profiles according to the organisation and delete the default ones.2 Delta’s Recommendation for User Profiles Note! Delta recommends that the default user profiles are only used as access profiles during commissioning. Type the old password and then the new password (twice). Go to the menu Home > System > User Management. Step 5. do as follows. Changing Password To change a password. login as the new user. Delete the default user profiles. Click on the «Change Password» button. Step 4. Distribute the new user profiles to the respective users.1. Note! The new user will adopt the «Default Password» from the «Common Parameter» settings. Adding new User Profiles To add new user profiles. Login to the PSC Configuration and Supervision Tool as administrator. 11.06. Go to the menu Home > System > User Management. 11. Step 2.2. Login to the PSC Configuration and Supervision Tool as administrator. Step 2. Step 3.1. Create new user profiles according to the organisation requiring access to the PSC 3. Click on «Accept Changes» 20. Step 3. Login to the PSC Configuration and Supervision Tool as the user the password change concerns. 06. Go to the menu Home > System > User Management. Change the «Access Profile» for the user. Login to the PSC Configuration and Supervision Tool as administrator. do as follows. A new «User Data Editor» window opens. Click on «Accept Changes».2. Deleting a User Profile Step 1.2008 117 . 20.Energy Systems OPERATING MANUAL 11. Click on the «Edit User Parameter» button. Step 3.4 Step 1. Step 2. Login to the PSC Configuration and Supervision Tool as administrator.1. Step 3. Click on the checkbox for the user profile you want to delete and then on «Accept Changes». Step 4.3 CONTROLLER PSC 3 Editing User Profiles To edit the user profiles. Step 5. Step 2.1. 11.2. Go to the menu Home > System > User Management. Last Access [s] Time in seconds since the last request for an object from the web server. DB Access Indicates what kind of database access this session has. Depending on the access profile. Figure 120. a set of parameters are collected and monitored by the session manager. 118 20.06. Only one session may have readwrite access at the same time! Current Dialog ID ID of the dialog which is currently on display.2008 .Energy Systems OPERATING MANUAL 11.2 CONTROLLER PSC 3 Session Management At each (WEB) login. Session Management window. the following information might be available for the user (read-only). Session State Each session runs through a set of state between login and cleanup by PSC 3. Parameter Description Session Owner IP-Address Username of the session IP-Address of the client (that’s the PC running the Browser) Session Type Currently only WEB sessions are available. Step 3. 11. Go to the menu System > Session Management (s.2. Parameter Description Max. Determines the idle time to change from session state “active” to “inactive”. Step 4. Sessions Session Inactive Total number of (WEB) sessions running at the same time.1 Common Parameter With «Admin» rights the user can edit some Parameters of Session Manager. Step 2. The «Admin Parameter» window opens: Figure 121. Edit the parameters and click on «Accept Changes».1. Session Management Parameter window for Admin.2. Figure 120).Energy Systems OPERATING MANUAL CONTROLLER PSC 3 11. Login to the PSC Configuration and Supervision Tool as «Admin». Determines the (additional) idle time to change from session state “inactive” to “timed-out”.06. Determines if the setup should be saved if the read-write access is withdrawn. do as follows: Step 1. Determines if PSC 3 should try to assign the read-write access to a newly logged in session.1 Editing Common Parameters To edit common parameter. Remember.2008 119 . that the new session will not get the read-write access if it is already in possession of another session which is in the state “active”. Determines if the read-write access may be withdrawn if a session is “inactive” (default setting) or not until the session is “timed-out”. Click on «Edit Parameter» in the Common Parameter section. Session Timeout After Assign Write Access At Login Automatically Withdraw Write Access When Session Inactive Save Setup Before Withdrawing Write Access 20. Alarms and LVD functions can set in to different modes for the duration of the maintenance or testing.2008 . After making changes click on the «Accept Changes» button. After making changes click on the «Accept Changes» button. Figure 123. 12.g. or changes to «active» in case of «set». to avoid unwanted behavior e. An alarm set to «frozen. or changes to «ok» in case of «reset». LVD Maintenance window. Alarm Maintenance window. The alarms affected by the Alarm Stop function are chosen in this window by selecting the checkbox of the alarms. 12. alarms. 120 20. but stays in the current position in case of «frozen».1 Alarm Maintenance Go to menu > Maintenance > Alarm The Alarm Maintenance window allows manipulation of alarms for maintenance and testing purposes.Energy Systems OPERATING MANUAL 12 CONTROLLER PSC 3 MAINTENANCE These functions are used when the PSC 3 and the power system are under maintenance or testing. and shows also the status of each LVD event. Figure 122.06. set or reset» state does not react on the source event as defined in the event conditions.2 LVD Maintenance Go to menu Maintenance > LVD The LVD Maintenance window allows preventing an LVD to switch during maintenance operation. Click on the checkbox to inhibit a LVD event. Figure 124. Click on «Add New Definition» Step 5. The Latched Event Definition window opens.3 Event Processing) Step 2.06. The latched event is now ready for use. Step 4.3. Step 1. Step 3. 20. then the acivating/disactivating is done manually by means of the maintenance functionality. Enter a name of the new created Latched Event. It remains activated until the reset event is activated.Energy Systems OPERATING MANUAL 12. Save the settings permanently by clicking on the «Save» button on the top-left corner of the main screen. Add a new event with the type RS Latch then click on «Add».3 CONTROLLER PSC 3 Maintenance RS Latch 12. from the drop down lists select the events for setting and resetting the latched event.1 RS Latch Definition Sometimes it is necessary that an event can be latched once it has occurred. Therefore the RS Latch function has been implemented. Proceed as follows: Go to menu Configuration > Signal Processing Engine > Event Processing (see also 8.2008 121 . Latched Event Definition window. Set and/or Reset event can also be assigned to «S Always false». Define the RS Latch using the Web Interface. The input event is latched from the «Set» input if it was activated once. If so. An event can only be reset if its status is «true» and the set input is actually «false». it can be triggered. Maintenance RS Latch window.06.3 REBOOT PSC 3 ENTER 10. 12.3. An event can only be reset if its status is «true» and the set input is actually «false».3.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 12.1 RS LATCH» 10.1 UIM / UIL Interface Go to menu «10. An event can only be triggered if its status is «false» and the reset input is actually «false». If so. 122 20.2008 .1 RS LATCH 10.1 RS LATCH ) TbattTooHigh* True ) ILoadTooHigh* False ENTER ) ILoadTooHigh * Status: False Trigger ENTER ) ILoadTooHigh * Status: False Trigger Yes? This menu allows to trigger a non latched event and to reset it. the «Trigger» button can be pressed.2 HW STATUS 10.3.2 Web Interface Go to menu Maintenance > RS Latch This window allows to trigger a non latched event and to reset it. it can be reset. Figure 125. Maintenance 10.1 RS LATCH ) TbattTooHigh* True ) ILoadTooHigh* False ENTER ) TbattTooHigh * Status: True ENTER Reset ↓ ) TbattTooHigh * Status: True Reset Yes? ↓ 10.2 Use of RS Latch 12.2.2. An event can only be triggered if its status is «false» and the reset input is actually «false». If so. If so. the «Reset» button can be pressed. Figure 126.2.1 RS LATCH 10.06 ↓ 10.0 ENTER APOSYS01 220000000000001234 Part Nu: D0121384 SW Version: V1.2.2 IMBUS ENTER ENTER 10.2 HW STATUS 10.4.2. and their detailed status can be displayed.1 UIM / UIL Interface Go to menu «10.Energy Systems OPERATING MANUAL 12.2.2. 12.2008 123 . Maintenance 10.4 CONTROLLER PSC 3 HW Status The PSC 3 detects all connected hardware modules.1 BOARDS APOCO ok APOSYS01 ok APOCO 220000000000000018 Part Nu: D0120462 SW Version: V2.2 IMBUS ENTER ↓ 10.4.1 BOARDS 10.2 HW STATUS» 10.2 Web Interface Go to menu Configuration > System Characteristics > PSC3 Hardware To see detailed information click on «Details» of the desired board.2 IMBUS Imbus Status: ok 12.2 HW STATUS 10.1 BOARDS 10. 20. PSC3 Hardware window.1 BOARD APOSCO ok APOSYS01 ok 10.2 HW STATUS 10.2.3 REBOOT PSC 3 ENTER ↓ 10.06.2. Control Board Hardware window. 124 20. System Board Hardware window.06. Figure 128.2008 .Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Figure 127. Requirements for a software upgrade or downgrade: • The TFTP server is running and accessible via PSC 3 • The file with the new PSC 3 software is located in the TFTP server base directory • The PSC 3 is running • The web access to PSC 3 is on level «Maintenance» or higher Note! Since the PSC 3 will reboot automatically after the software update. This makes it easy to add new features.GENERAL 5. The following chapters describe step-by-step for example how to make software updates or upload settings to a new system.06.11 Build Version: 1 20.2008 125 . and to upload default settings to new sites.3 TIME&DATE ENTER 5. remotely and on-site. it is also possible to downgrade to an old software version.1 SW VERSION». save your configuration locally before starting the software update! It is also a good idea to save the setup on a PC before the SW update.2 LANGUAGE 5. The current software version of the PSC 3 can be checked from menu «5.1.1 SW VERSION PSC 3 Mar 19 2008 Version: V2. 13. This allows easy adding a new functionality.1 Software Version Upgrade and Downgrade The software version of the PSC 3 can be upgraded as well as downgraded. The file can be located on any computer able to run a TFTP server. Parameter Explanation Filename IP-Address Start Name of the file with the new software (binary).1 UIM /UIL Interface The software version upgrade and downgrade can only be done using the web interface. a file with the new software version has to be available to the PSC 3. 5. Network IP address of the TFTP server where the file is located.1 SW VERSION 5. if the PSC 3 does not perform as desired. To update the PSC 3. Under most circumstances. Button to start the update after the fields above has been properly filled. 13. even on a running system. remotely or on-site.Energy Systems OPERATING MANUAL 13 CONTROLLER PSC 3 SOFTWARE The PSC 3 controller supports software updates as well as setup uploads and downloads. If an error occurs. Figure 129. Step 4. Login to the PSC 3 Configuration and Supervision Tool. Enter the IP-address where the software file is located.2008 . Click on the «Start» button. Go to menu Configuration > File transfer > Software Update Step 3. Step 5. The PSC 3 will first get the file from the TFTP server. Step 2.2 Web Interface Step 1.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 13. Software Update window.1. 126 20. A new window appears showing the progress. Otherwise the PSC 3 will reboot when done. the update procedure will stop.06. Enter the name of the new software file. It will be done automatically after a successful upload. site name or TCP/IP settings. 13.g. Only one configuration has to be prepared.2008 127 .2. • After starting an upload process. 13. Network IP address of the TFTP server where the file is located.2 CONTROLLER PSC 3 Setup Upload and Download The Setup Handler administrates the numerous parameters of a PSC 3 system. Button to start the update after the fields above has been properly filled. don’t try to do anything else on the web GUI. Parameter Explanation Filename IP-Address Start Name of the file with the new setup. Enter the IP-address where the setup file is located (upload) or Enter the IP-address where the setup file should be saved (download) 20. With PSC 3 it is possible to upload a configuration.1 UIM / UIL Interface The setup upload and download can only be done with the web interface. the PSC 3 needs to make a reset. Requirements for a setup upload or download: • The TFTP server is running and accessible via PSC 3 • The new Setup file is located in the TFTP server base directory (upload) • The PSC 3 is running • The web access to PSC 3 is on level «Maintenance» or higher Be aware: • The upload process may take several minutes. Login to the PSC 3 Configuration and Supervision Tool. Step 4.Energy Systems OPERATING MANUAL 13.06. This is a useful feature for customers having several similar sites. except if the upload fails. When started. which then can be downloaded to several sites by changing only site relevant parameters e.2 Web Interface Step 1. Go to menu: Configuration > File Transfer > Restore Setup From PC (upload) or Configuration > File Transfer > Save Setup to PC (download) Step 3. This unit remembers the system configuration and keeps a track of the complex interaction between subsystem components.2. Step 2. Enter the name of the setup file. The whole configuration can be stored in a file or loaded from a file to the PSC 3. CONTROLLER PSC 3 Click on the «Start» button. Figure 131.06.2008 . The PSC 3 saves the new setup into EEPROM (Upload) and when it is done the PSC 3 restarts. Restore Setup from PC window. Figure 130. 128 20. Save Setup to PC window. PSC 3 will shut down all other activities. A new window appears showing the progress.Energy Systems OPERATING MANUAL Step 5. then one of the last two must be removed first. 20. Step 2. Otherwise the already loaded language files are listed.3. If there’s no language file besides English. 13. Click on the «Unload» button of the file to be removed. too. the appearing window looks like shown in Figure 132. Button to start the update after the fields above has been properly filled. 13. The language can then be enabled for each user (s. Network IP address of the TFTP server where the file is located.2 Web Interface Step 1.06. 11.1 UIM / UIL Interface The language upload can only be done with the web interface. Login to the PSC 3 Configuration and Supervision Tool.2008 129 . One or two more language files can be stored as well. Language Files window (before transfer).3.Energy Systems OPERATING MANUAL 13. the Load language File window (Figure 133) appears. Requirements for uploading a language file: • The TFTP server is running and accessible via PSC 3 • The language file to be uploaded is located in the TFTP server base directory • The PSC 3 is running • The web access to PSC 3 is on level «Maintenance» or higher Parameter Explanation Filename IP-Address Start Name of the file with the new language. Go to menu Configuration > File Transfer > Language Files.3 CONTROLLER PSC 3 Language File Upload The default language of the PSC 3 is English. Figure 132. and then click on the «Load» button. If all three possible files are present.1 User Management. Enter the IP-address where the language file is located. The window. appears. the Language Files window appears again. Step 4. Load Language File Step 3. now showing the new file: Figure 134. showing the progress.Energy Systems OPERATING MANUAL CONTROLLER PSC 3 Figure 133. Step 5. Language Files window (after successful transfer) 130 20. Click on «Start» button.06.2008 . Upon successful transfer. Enter the name of the new language file. then click on «Accept Changes». or remotely if an IP connection is available. PSC 3 Software Options window. After you have received the license key from your Delta representative. Save the settings permanently by clicking on the «Save» button on the main screen.Energy Systems OPERATING MANUAL 13. 20. Step 2. Step 3.4. Step 5. A DES representative generates the license key.2008 131 . login to the PSC 3 Configuration and Supervision Tool. This key is unique for each controller and feature. The feature activation can be performed in the field with a laptop connected to the PSC 3. The new feature will appear after you have rebooted the PSC 3. 13.1 UIM / UIL Interface The PSC 3 software options can only be activated with the web interface.2 Web Interface Step 1. 13. Enter the license key code.06.4. Step 4. Note! Contact your local Delta representative for more information about the additional features of the PSC 3 controller.4 CONTROLLER PSC 3 Software License Key With the software license key a customer can enable some special functions in the PSC 3. Go to menu Configuration > System Characteristics > PSC3 Software Options Figure 135. up to 98 Voltage.5 mm / 3. overall Depth. enhanced Battery middle point Battery Control (Udiff/Idiff/Tdif) Boost charge Equalize Battery test.48 inch 0. non condensing Power supply Voltage range Current EMI. class B Internal fuse 2A None Mechanics Height. (AND/OR/Inv/Filter/RS Latch) LVD and PLD functions AC measurements (internal/external) Real time clock Genset functions 400 data log entries Mains failure detection Maintenance functions (Alarm/LVD) Battery Battery measurements (U/I/T) Battery current limit.56 kg / 1. +65°C / +32 .2008 . conducted Input protection Input switch 18 .59 inch 83. up to 99 Temperature 2. radiated Compliant with Cooling Mounting direction Protection Environment Operating temperature .Keypad . up to 128 Relay output 6..24 lb 1) Number and type of inputs / outputs of the central unit depend on the PSC 3 version Subject to change due to technical progress. up to 2 User interface modules Local monitoring LAN / RS232 / Web browser Remote monitoring LAN / Modem / Web browser Remote alarming Dry contacts / SNMP Languages English + 2 downloadable Web server access Up to 4 levels SNMP management Standard SNMP manager User interface Local User interface UIM (Optional Front-End module) WEB SNMP General Safety EMI.LCD display . advanced capacity test Separate charge State of charge Loss of backup time Rectifiers Individual rectifier information Individual rectifier control Digital load sharing Sequential startup Efficiency mode / Energy saving Rectifier cycling Power limitation Charging Current limitation Remote function upgrade Positioning Features (with front end modules) 1) Rectifier interface Digital.4 mm / 1.. overall Weight 40.06..LCD display .2 EN 55022. 132 20. CAN-based Number of rectifiers Up to 128 Digital input 4. class I UL 60950 CAN / CSA – C22. class B ETSI EN 300386 Convection All IP 20 Relative humidity 0 .Keypad .. current Up to 99 Display 1 integrated display. +140°F full performance) 95 %. 75 VDC 2.29 inch 190 mm / 7.Buzzer User manager to limit site access with different access levels Complete solution for configuration and Monitoring of sites with more than 120 dynamic WEB pages SW and Setup updates Remote access using Traps Dial-out feature together with modems EN 60950.5 configurable LED .5 configurable LED .Energy Systems OPERATING MANUAL 14 CONTROLLER PSC 3 TECHNICAL SPECIFICATIONS Functions System Float voltage control / Temperature compensation PLC function.0 ADC maximum EN 55022. body Width. Energy Systems Installation and Commissioning DPS 1200B_2000B-48-12_8 CS with PSC 3 Controller 40047_01.DOC Issue 11 July 2008 . . ..4....................20 7 TECHNICAL SPECIFICATIONS (DPS 1200B-48-12 CS) ...............................................................................................1 2 Version control.........................11 5........17 6......................................................12 5......................................................10 6 5....................................10 5.............................1 Before you begin ...........2 AC connection .........1 Grounding..............................22 9 APPENDIX: INSTALLATION AND COMMISSIONING CHECK LIST......................................................................................................................11 5.......................16 6.............Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 TABLE OF CONTENTS 1 DOCUMENT INFORMATION .....................................................................................................................................................1 Mechanical connections ....................................................................................................................................................23 11 July 2008 3 ............2 Unpacking the system ..................18 6.........3 Battery connections ..........................................11 5..........2.......................................................4.............................2 Electrical connections........5 PREPARING FOR THE INSTALLATION .............................................................11 5..3 Check the fuse monitoring as follows ........................2 Check the alarms as follows ......................................................3 Remote alarm connections ........................................21 8 TECHNICAL SPECIFICATIONS (DPS 2000B-48-8 CS) ......................................................................4 Load connections ...........4..........................4 Testing the mains failure alarm.............................................................................3 Checking the functioning of the rectifiers..7 2...........................................................13 COMMISSIONING .................................................................................................................................................2.................................................18 6........................2 Controller calibration.............................................8 4 DPS 2000B-48-8 CS SYSTEM CONFIGURATION ..........4..............................................................................................................................................................4 Checking the control and alarm system...................................................................1 Checking the configuration .....14 6.......5 1...........9 5 INSTALLATION......14 6....18 6...........2.............1 Starting up the system...........................................7 2.......................18 6...............7 3 DPS 1200B-48-12 CS SYSTEM CONFIGURATION ................................ Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 This page is intentionally left blank. 4 11 July 2008 . DPS 1200B_2000B-48-12_8 CS with PSC 3 Previous version Description of changes - New document.07. Controlled by Date 11.2008 Riitta Päivinen Approved by Date 11.Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 1 DOCUMENT INFORMATION 1.1 Version control Document number Document description 40047_01.07.DOC Installation and Commissioning.2008 Tomi Kujansuu 11 July 2008 5 . Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 This page is intentionally left blank. 6 11 July 2008 . Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 2 PREPARING FOR THE INSTALLATION 2.1 Before you begin 2.2 Step 1. Ensure that you have all the equipment needed to make a proper installation of the system. Step 2. Also ensure that grounding terminals, DC- and AC-distributions are properly available. Step 3. Take care that the regulations of IEC 60364 and CENELEC HD384 concerning installation and assembling of telecommunication and electrical equipment have been noticed. The local regulations and special instructions must also be noticed during the work. When choosing the place of the installation, please notice that the cooling air must flow without restrictions through the ventilation holes. The system must have enough space in front of it for operation and service functions. Notice the direction of the cabling and the required space of the other equipment. Unpacking the system Step 4. Check that the received cargo is according to the packing list. Step 5. Ensure that the rack and the equipment are not damaged during transportation. Step 6. Check that proper documents are delivered with the system and necessary contact information for technical support is included. 11 July 2008 7 Energy Systems INSTALLATION AND COMMISSIONING 3 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 DPS 1200B-48-12 CS SYSTEM CONFIGURATION 1 6 2 7 3 4 8 9 5 9 Figure 1. Power system DPS 1200B-48-12 CS. 1. Upper plus bar 2. Upper load distribution (MCBs) Optional PLDs (max. 2) 6. Optional AC over voltage protection or second AC terminal 7. Lower load distribution (MCBs) 3. Lower plus bar 8. AC terminal 4. Battery breakers (MCB) 9. Rectifier shelf for DPR 1200B-48 5. PSC 3 controller and remote alarm connections (UIM display on the door) Note! Battery shunt and LVD behind the battery breakers. Optional PLD(s) are behind the correspondent load distribution. 8 11 July 2008 Energy Systems INSTALLATION AND COMMISSIONING 4 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 DPS 2000B-48-8 CS SYSTEM CONFIGURATION 1 6 2 7 3 8 4 9 5 Figure 2. Power system DPS 2000B-48-8 CS. 1. Upper plus bar 2. Upper load distribution (MCBs) Optional PLDs (max. 2) 6. Optional AC over voltage protection or second AC terminal 7. Lower load distribution (MCBs) 3. Lower plus bar 8. AC terminal 4. Battery breakers (MCB) 9. Rectifier shelf for FR 2000W-48 5. PSC 3 controller and remote alarm connections (UIM display on the door) Note! Battery shunt and LVD behind the battery breakers. Optional PLD(s) are behind the correspondent load distribution. 11 July 2008 9 Energy Systems INSTALLATION AND COMMISSIONING 5 INSTALLATION 5.1 Mechanical connections Note! DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Make sure that all the circuit breakers are in the OFF-position. If you do not have a battery rack, move to Step 4. Step 1. Assemble the battery rack according to the instructions delivered with the battery rack. Step 2. Set the battery rack standing in its place and straighten it if needed by adjusting the feet by leaning the cabinet and turning feet with hands. Step 3. Lift the system cabinet on top of the battery rack and mount them together with 4 clips (see Figure 3). Step 4. Mount the system cabinet to the wall. Fixation to battery rack (4 pcs) Figure 3. DPS 1200B-48-12 CS fixation to battery rack (bottom view). Fixing holes for wall mounting (3 pcs) Figure 4. 10 DPS 1200B-48-12 CS wall fixation (back view). 11 July 2008 5. Battery connections Step 1. DPS 1200B-48-12 CS DPS 2000B-48-8 CS Mains fuse 3 x 32 A 3 x 40 A Cable 5 x 10 mm2 5 x 10 mm2 Table 1. 5. Connect the «+» cable to the free plus-pole and the «-» cable to the free negative pole of the battery string.2. Connect the AC cables to system. Place the battery temperature sensor between the batteries in the battery area. Note! Check the AC connections from the wiring diagram attached to this user manual. Step 2. Step 3.2 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Electrical connections Step 1. Note! See Figure 1 or Figure 2 for details. Step 4. Below in table is the recommended mains fuse size and cable cross section for 1 x 3 phase AC-connection. Connect the battery cable «+» to the plus busbar connection [3] and the «-» to the battery breaker [4]. Connect the internal battery cables so that the total nominal voltage of the each battery string is 48V.3 Ensure that both the frame and plus of the system are grounded to the main grounding busbar of the room.1 Grounding Step 1. Fasten the sensor cable to the subrack. The bracketed [ ] numbers refer to the corresponding numbers in the Figure 1 and Figure 2. AC-input recommendation. Remove the front panel from the system unit in front of the distributions and connections. 5. Note! See Figure 1 or Figure 2 for details.Energy Systems INSTALLATION AND COMMISSIONING 5. Remove also the roof of the cabinet to make the installation easier.2. 11 July 2008 11 . Step 6.2. Step 5. Install the batteries in their compartment.2 AC connection Step 2. 3 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Remote alarm connections Step 7. 12 Digital outputs. Digital outputs Figure 5. Note! The remote alarms are set in the PSC 3 Configuration and Supervision Tool menu PSC 3 I/O assignments.Energy Systems INSTALLATION AND COMMISSIONING 5. The alarms are usually connected so that the alarm circuit is open (NO) and in a case of registered fault the circuit is closes (NC). Connect the remote alarm cables to the terminals on the PSC 3 (Figure 5). 11 July 2008 . 7]. Connect the distribution cables. For MCBs 40 A . Take care that the cable is behind the bar and not directly under the screw. Note! When the installation work is done check that the cabling is according to the wiring diagram and instructions. Mount the protection shields to their places. 3] of the system and the negative cables directly to the connections of the DC-distribution circuit breakers [2.4 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Load connections Step 1.63 A maximum cable size is 35 mm2.32 A. Plus cables are connected to the positive busbar [1. 11 July 2008 13 .Energy Systems INSTALLATION AND COMMISSIONING 5. Note! The maximum cable size for the connectors on the positive busbar is 16 mm2 for the MCBs 1 A . Note! See Figure 1 or Figure 2 for details. Rectifier DPR 1200B-48: Fix the DPR 1200B-48 rectifiers to shelf by moving the fixation clips to «locked» position. The bracketed [ ] numbers refer to the corresponding numbers in the figure 1. Lift the rectifiers into the cabinet to their shelves starting from the far-left slot and continuing to right.1 Starting up the system DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Step 2.) use proper insulated tools and appropriate protective clothing. When measuring (voltage. Each rectifier is fastened with one screw. polarity etc. 14 Unlocked “Config” push button Rectifier DPR 1200B-48. Rectifier FR 48 V – 2000 W – E: Remove the screws that are used to fasten the FR 48 V -2000 W – E rectifiers to their places. Step 3. Warning! The protection shields of the system should be in place when system is under present voltage. Taking the system into use is presented below step-by-step. Only for measuring purposes during installation and maintenance the cover shields may be temporarily removed. Rectifier fixation clip LED bar output current Rectifier status LED Locked Figure 6. 11 July 2008 Unlocked Locked .Energy Systems INSTALLATION AND COMMISSIONING 6 COMMISSIONING 6. Check that the rectifier LEDs are «ok». Rectifier FR 48 V – 2000 W – E. Start up the system by switching on the mains. Step 6. Step 5. Check that the battery circuit breakers [4] are in the «OFF» -position. Check that the connections are made according to the installation instructions and the wiring diagram. Step 7. 11 July 2008 15 . screw size «M5» Figure 7.Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Output current LED bar Rectifier status indication «Config» push button Fixation hole. Step 4. The tool is protected against unauthorized access by user name and password. Otherwise continue to the Step 11. Note! The PSC 3 Configuration and Supervision Tool is a web user interface for the controller settings and parameters. Step 3. the controller calibration should be performed. Calibrate the system voltage of the controller according to the following instructions.Energy Systems INSTALLATION AND COMMISSIONING 6. 3] and minus on the DC-output circuit breaker [2. The calibration is explained in the following Steps 4-10. Note! If the value differs more than 0.5 V for the FR 48 V – 2000 W – E and DPR 1200B-48 rectifiers. Click on the «Edit» button for the «Usys» analogue measurement. Calibration is not needed unless some changes have been made to the controller hardware or display of the controller is different than real accurate measurement at maintenance. Login to the PSC 3 Configuration and Supervision Tool. Step 2. 16 Step 1. Go to menu: Configuration > Signal Processing Engine > Measurements Step 5. The tool is operated with a web browser and accessed either via a direct PC-to-PSC 3 connection or via network (see User Manual sections PSC 3 Product Description and Communication and User Settings). Step 4. Check the value «Usys» from the display.2 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Controller calibration Controller of the system is pre-calibrated (including rectifiers) by means of accurate meters at the factory of Delta Energy Systems. PSC 3 Configuration and Supervision Tool. 11 July 2008 . Figure 8. Note! The factory setting for output voltage is always 53.1 Volts from the measured value. Measure the system voltage between the plus busbar [1. 7]. If voltage is more than that. In the Calibration window enter the exact value measured with a voltmeter and click on «Calibrate». 11 July 2008 17 . Go to menu: Configuration > Setup Update Step 9. Then log out from the PSC 3 Configuration and Supervision Tool. Step 2. Step 3. Let the controller discharge the batteries a few minutes. that the load is connected to the distribution DC-terminals and switch on the DC-distribution circuit breakers connected to the load [2. 7]. Step 1. Activate the battery test manually from the controller menu Battery > Control > Battery Test by clicking on the «Start» button. The method is to first discharge the batteries for a while and then recharge them. The controller carries out the procedure. Step 10. Therefore in case of a battery failure the system will not crash. Check the functioning of the system according to the next two chapters for rectifiers and the controller. In the new Analogue Measurement window click on the «Calibrate» button. Step 8. The changes made to the PSC 3 parameters need to be saved to make them permanent.Energy Systems INSTALLATION AND COMMISSIONING 6.3 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Step 6. Stop the battery test from the controller by clicking on the «Stop» and exit the controller web user interface. Check that the rectifiers are able to deliver current. Step 11. Step 12. Switch on the low voltage disconnection circuit breaker AF11 and then the battery circuit breaker(s) [4] into «ON» -position. Check. Check the battery polarity by measuring the voltage over the battery circuit breaker [4]. the battery polarity is not correct and it must be changed by switching the “+” and “-” cables connected to the batteries. which decreases the rectifier voltages below the discharging voltage of the batteries. In the Setup Update window click on the «Save» button in the User Setup section. Checking the functioning of the rectifiers Following procedures are able to accomplish only with a suitable DC-load available. Step 13. The voltage should be at most a few volts. Start the discharging by logging in to the PSC 3 Configuration and Supervision Tool. Step 7. which have load connected to. 6.3 Check the fuse monitoring as follows Switch ON all the battery circuit breakers [4] and the DC-distribution MCBs [2.4. the values must be changed according to the battery type and information of the battery manufacturer. If battery type used is different from the type the pre-set values were adjusted for. Login to the PSC 3 Configuration and Supervision Tool. but stays in the current position in case of «Frozen».2 After making changes to the PSC 3 settings. 11 July 2008 . Note! 18 The following procedure leaves the connected load without power as long as the MCBs are in the OFF-position.4. system voltage and temperature compensation settings are pre-set according to the used battery. Step 2.4 Checking the control and alarm system Note! 6.4.1 FLOAT CHARGE Battery > Control > Float Charge Temperature Compensation 7. 7].2 EQUALIZE Battery > Control > Equalize Note! 6.1 THRESHOLDS Configuration > Signal Processing Engine > Event Definitions System voltage 7.5 BATTERY TEST Battery > Control > Battery Test Equalize 7. Otherwise the changes will be lost after rebooting the PSC 3.1 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 The alarms. Check the alarms as follows With the alarm test function of the controller the functioning of the alarm relays and LEDs can be checked in the PSC 3 Configuration and Supervision Tool menu Maintenance > Alarm. Set or Reset state does not react on the source event as defined in the event conditions. Make sure it is allowed to turn off the load for the duration of this test. The Alarm Maintenance window allows manipulation of alarms for maintenance and testing purposes. Check the configuration either from the UIM display or from PSC 3 Configuration and Supervision Tool menus. Checking the configuration Values are all pre-set at the factory and should not be changed without a proper reason (see note above).Energy Systems INSTALLATION AND COMMISSIONING 6. The web GUI is protected against unauthorized access by user name and password. Step 1. An alarm set to Frozen.1 FLOAT CHARGE Battery > Control > Float Charge Battery Test 7. Check the following settings: Settings UIM menu Web GUI menu Alarm limits 6. or changes to «Active» in case of «Set». or changes to «Ok» in case of «Reset». remember to save them in the menu Configuration > Setup Update. Check the rectifier failure alarm by switching “OFF” the AC-supply and check the following: Check the battery current from the display: Battery current (Ibatt) positive ÎNot Urgent Alarm Battery current (Ibatt) negative (battery is discharging) ÎUrgent Alarm Load current (Iload) equals battery current (Ibatt) ÎMains Failure The active alarm can be read from the display menu «3. Load fuse alarm will appear immediately. The active alarm can be read from the display menu «3. which should be omitted at this stage.1 Alarm». The additional module alarm (RF) does not light up any LEDs on the controller. It can be measured in the alarm cable (see alarm connections). 11 July 2008 19 . Switch the load and battery breakers OFF and ON one after another. Reconnect the rectifiers with the AC-supply.1 Alarm». checking that the alarms are indicated as configured. Step 4. Step 5. and it is also seen in a remote location. Note! During the test there may occur Usys Low and Usys High alarms. If there is no load connected to the system. but battery fuse alarm may take a few minutes until battery voltage decreases enough (>300 mV). no module alarm will occur. The alarm can be seen on the menu display.Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Step 3. Note! Only the MCBs are switched on and having the load or batteries connected will produce an alarm when switched off. 4. The LED “∼”on the display must go out.4 20 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 Testing the mains failure alarm Step 1 Switch all the rectifiers off manually by using the AC-supply. no mains failure alarm will occur. Note! After the testing. The LED “∼” on the display must light up.Energy Systems INSTALLATION AND COMMISSIONING 6. attach all the covers of the system to their correct places. 11 July 2008 . Note! If there is no load and batteries connected to the system. Step 2 Switch the rectifiers on again. Energy Systems INSTALLATION AND COMMISSIONING 7 DPS 1200B_2000B-48-12_8 CS WITH PSC 3 TECHNICAL SPECIFICATIONS (DPS 1200B-48-12 CS) General Efficiency Safety EMC Cooling Protection Input AC connection Nominal voltage Range, full power Range, reduced power Frequency range Current nominal @ 14.4 kW Current maximum @ 14.4 kW Inrush current Line current Harmonic distort. THD Mains terminal Input protection, recom. Transient OVP Output Voltage, nominal Voltage range Voltage error, static Overvoltage protection Ripple + spikes Psophometric noise Nominal current Current limit, maximum Power, nominal Power, redundant Power, reduced ≥ 91% IEC/EN 60 950 EN 300 386-2 Fan cooled rectifiers IP 20 3L+N+PE 3 x 230 Vrms(L-N) 184 ... 300 Vrms 88 ... 184 Vrms 45 ... 66 Hz 3 x 23 Arms Load distribution MCB PLD 1 ... 41 pcs / 1 … 63 A 0…3 Battery connection MCB LVD 1 ... 6 x 125 A Yes Mechanics Construction Cabinet standard Height, overall Width, body Depth, overall Weight, system Weight, rectifiers Sheet metal FFD 600 mm 600 mm 400 mm n. 40 kg 12 x 1.25 kg Environment Operating temperature Relative humidity -5 ... +45°C 95% max. non cond. 3 x 30 Arms < 90 Apeak per phase Meets IEC 1000-3-2 < 5% Terminal blocks 3 x 32 A Yes Control and monitoring Power system controller PSC 3 PSC 1000, option See leaflets for power system controllers. 53.5 VDC 42 ... 58 VDC ± 250 mVDC 59 ± 1 V ≤ 200 mVp-p ≤ 1.0 mVrms (weighted) 270 ADC @ 7.2 kW, 53.5 V 335 ADC @ 7.2 kW, 43 V 14.4 kW 13.2 kW Min. 6000 W @ 90 VAC Options Number of rectifiers 1 ... 12 Accessories Rectifier front cover Battery cabinets See leaflet for battery cabinets Subject to change due to technical progress. 11 July 2008 21 Energy Systems INSTALLATION AND COMMISSIONING 8 TECHNICAL SPECIFICATIONS (DPS 2000B-48-8 CS) General Efficiency Safety EMC Cooling Protection Input AC connection Nominal voltage Range, full power Range, reduced power Frequency range Current nominal @ 14.4 kW Current maximum @ 14.4 kW Inrush current Line current Harmonic distort. THD Mains terminal Input protection, recom. Transient OVP Output Voltage, nominal Voltage range Voltage error, static Overvoltage protection Ripple + spikes Psophometric noise Nominal current Current limit, maximum Power, nominal Power, redundant Power, reduced 22 DPS 1200B_2000B-48-N CS WITH PSC 3 ≥ 91% IEC/EN 60 950 EN 300 386-2 Fan cooled rectifiers IP 20 3L+N+PE 3 x 230 Vrms(L-N) 184 ... 300 Vrms 88 ... 184 Vrms 45 ... 66 Hz 3 x 28,5 Arms Load distribution MCB PLD 1 ... 41 pcs / 1 … 63 A 0…3 Battery connection MCB LVD 1 ... 6 x 125 A Yes Mechanics Construction Cabinet standard Height, overall Width, body Depth, overall Weight, system Weight, rectifiers Sheet metal GFD 680 mm 600 mm 400 mm n. 40 kg 8 x 4.4 kg Environment Operating temperature Relative humidity -5 ... +45°C 95% max. non cond. 3 x 36 Arms < 90 Apeak per phase Meets IEC 1000-3-2 < 5% Terminal blocks 3 x 40 A Yes Control and monitoring Power system controller PSC 3 See leaflets for power system controllers. 53.5 VDC 42 ... 58 VDC ± 250 mVDC 59 ± 1 V ≤ 200 mVp-p ≤ 1.0 mVrms (weighted) 299 ADC @ 16 kW, 53.5 V 372 ADC @ 16 kW, 43 V 16 kW 14 kW Min. 6400 W @ 90 VAC Options Number of rectifiers 1 ... 8 Accessories Rectifier front cover Battery cabinets See leaflet for battery cabinets Subject to change due to technical progress. 11 July 2008 Energy Systems INSTALLATION AND COMMISSIONING 9 DPS 1200B-48-12 FFD WITH PSC 3 APPENDIX: INSTALLATION AND COMMISSIONING CHECK LIST 1. Unpacking Ref. Function Complete 2.1 Ensure that you have all the equipment you need to make a proper installation of the system. Also ensure that the grounding, DC- and ACdistributions are properly available. 2.2 Check carefully that the received cargo is according to the packing list. Ensure that the rack and the equipment are not damaged during transportation. Check that proper documents are delivered. 2. Installation, if you do not have a battery rack, move to point Ref. 4.2. Ref. Function Complete 4.1 Assemble the battery rack. 4.1 Set the battery rack standing in its place. 4.1 Lift the system cabinet on top of the battery rack or mount it to the wall. 4.2 Remove the front panel from the system unit. 4.2 Remove the roof of the cabinet. 4.2.1 Connect the protective-grounding terminal. 4.2.1 Connect the positive busbar of the system to the main grounding busbar. 4.2.2 Connect the AC-mains cables to the AC connection. 4.2.3 Install the batteries in their compartment. 4.2.3 Place the battery temperature sensor between the batteries in the battery area. Fasten the sensor cable to the subrack. 4.3 Connect the remote alarm cable to their terminal on the PSC 3 controller. 4.4 Connect the distribution cables. Plus cables are connected to the positive busbar of the system and the negative cables directly to the connections of the DC-distribution circuit breakers. 4.4 When the installation work is done check that the cabling is according to the wiring diagram and instructions. Mount the protection shields to their places. 3. Starting up the system Ref. Function Complete 5.1 Lift the rectifiers into the cabinet to their shelves starting from the far-left slot and continuing to right. Fasten the rectifiers with the fixation clips 5.1 Check that the connections are made according to the installation 11 July 2008 23 Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B-48-12 FFD WITH PSC 3 instructions and the wiring diagram. 5.1 Check that the battery circuit breakers are in the «OFF» -position. 5.1 Start up the system by switching on the mains. 5.1 Check that the rectifier LEDs are «ok». 5.2 Calibrate the system voltage of the controller. Check the system voltage and calibrate the controller if needed. 5.2 Switch ON the controller circuit breaker AF10 to switch the controller on. 5.2 Measure the system voltage between the plus busbar and minus. 5.2 Check the value «Usys» from the display. 5.2 Login to the PSC 3 Configuration and Supervision Tool. 5.2 Go to menu: Configuration > Signal Processing Engine > Measurements 5.2 Click on the «Edit» button for the «Usys» analogue measurement. 5.2 In the new Analogue Measurement window click on the «Calibrate» button. 5.2 In the Calibration window enter the exact value measured with a voltmeter and click on «Calibrate». 5.2 The changes made to the PSC 3 parameters need to be saved to make them permanent. Go to menu: Configuration > Setup Update 5.2 In the Setup Update window click on the «Save» button in the User Setup section. Then log out from the PSC 3 Configuration and Supervision Tool. 5.2 Switch on the low voltage disconnection circuit breaker AF11 and then the battery circuit breaker(s) into «ON» -position. 5.2 Check the battery polarity by measuring the voltage over the battery circuit breaker. 5.2 Check, that the load is connected to the distribution DC-terminals and switch on the DC-distribution circuit breakers connected to the load. Check the functioning of the system. 4. Checking the functioning of the rectifiers Ref. Function Complete 5.3 Check that the rectifiers are able to deliver current. 5.3 Start the discharging by activating the battery test manually. 5.3 Let the controller discharge the batteries a few minutes. 5.3 Stop the battery test. 11 July 2008 24 6.1 After changes save the settings. Update the test report if any changes were made to the controller settings.1 Check the settings from the display or login to the PSC 3 Configuration and Supervision Tool.4. attach all the covers of the system to their correct places. 5. 5.4. Function Complete 5.3 Check the fuse monitoring.4 Test the mains failure alarm (MF). 11 July 2008 25 .4. Clean the site.Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B-48-12 FFD WITH PSC 3 5.2 Check the alarm LEDs. 5. Finishing Update the drawings if any changes have been made. 5. Checking the control and alarm system Ref.4.4.4.4.1 Check the following settings: Alarm limits System voltage Temp Comp Battery Test Equalize 5.3 Check the rectifier failure alarm. 5. After testing. Energy Systems INSTALLATION AND COMMISSIONING DPS 1200B-48-12 FFD WITH PSC 3 11 July 2008 26 . Energy Systems Maintenance Instructions DC Power Supply Systems 50001_04 Issue 7 October 2004 . . ...........................................8 2....2...3...................................... with AC input interface on the front ..........10 2..............2 Preventive maintenance .........................9 2.....................7 2...........................7 2......1 Fan cooled rectifiers..2 Rectifier replacement in a running system...........7 2..............3............................. with both input and output interfaces on the front ....................... with both input and output interfaces on the back ...................3........................................................................3.........9 2........................................Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS TABLE OF CONTENTS 1 DOCUMENT INFORMATION ....3...........5 1.....3..3....................2 Power systems with PSC 3 controller........9 2............7 2...........2.............................1...................................3 Fan replacement procedure with fan cooled rectifiers .............................3...........................1 Power systems with PSC 1000 controller .......................3...10 2.3 SMPS rectifiers..3......3.................................10 2..............3.................1 Introduction...........................3 Rectifier maintenance...................7 2...............................2 Fan cooled rectifier............11 2................................9 2..............................................................................3 Rectifier with AC input interface on the front......5 POWER SYSTEM MAINTENANCE.1 Rectifier DPR 1200B-48 ....................1 2 Version control................................2...11 7 October 2004 3 .3..1 Checking the functioning of the rectifiers...........................................................................3.1.........................................................................................7 2........4 Power system controller maintenance....2 Rectifiers with both input and output interfaces on the back. Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS This page is intentionally left blank. 4 7 October 2004 . 2004 Petteri Turkki 7 October 2004 5 .1 Version control Document number Document description 50001_04 Maintenance of DC Power Supply Systems Previous version Description of changes 50001_03 Information about PSC 3 controller and DPR 1200B-48 rectifier added.2004 Markku Havukainen Approved by Date 07.10.Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS 1 DOCUMENT INFORMATION 1.10. Controlled by Date 07. 6 7 October 2004 .Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS This page is intentionally left blank. 2.1. Step 2. Battery Test” and then from its sub-menu “8.2 Preventive maintenance The purpose of the preventive maintenance is to reveal the potential failures of the monitoring and alarm circuitry. Check that the rectifiers are able to deliver current. To ensure the high life expectancy of the batteries the most important measures are: • The quality of the battery maintenance. Therefore in case of a battery failure the system will not crash. The exception is the batteries. Battery Test”.3. Let the controller discharge the batteries few minutes. Therefore the actions undertaken are either preventive maintenance or repair.1 Introduction The power system is designed for unmanned operation and normally all the actions are carried out automatically by the controller unit. 7 October 2004 7 . To ensure high system reliability the most important measures are: • Verification of the mechanical condition and connections of the batteries. The method is to first discharge the batteries for a while and then recharge them. 2. 2. Stop the battery test from the controller and exit from the battery test sub-menu.Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS 2 POWER SYSTEM MAINTENANCE 2. Press <ENTER> to activate the test. Step 3.1 Power systems with PSC 1000 controller Step 1. ambient temperature. Start the discharging by activating the battery test manually from the controller sub-menu “8.1 Checking the functioning of the rectifiers Checking the functioning of the rectifiers is part of preventive maintenance actions recommended to be carried out once a year as follows. • Verification of the battery float charge voltage. • Verification of the functioning of the controller unit.3. The controller carries out the procedure.3 Rectifier maintenance 2. which decreases the rectifier voltages below the discharging voltage of the batteries. cell voltage. which should be checked and maintained regularly according to the instructions of manufacturer delivered with the batteries. 2 Power systems with PSC 3 controller 8 Step 1. After the battery test. 7 October 2004 .3. check the results from the menu Test Results.1. All the starting conditions must be true before the battery test can be executed. Start the discharging by activating the battery test manually from the controller menu (web user interface): Battery → Control. check the starting conditions by clicking on the “Info”. Note! If the “Start” button is not available.Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS 2. The battery test is started by clicking on the “Start” in the Battery Test section of Battery Control menu. Step 2. with AC input interface on the front (FR 48 V – 1200 W) Step 1. Remove rectifier module Step 3. Place new rectifier into its rack position Step 6. SMPS 48 V – 1900 W) Step 1. AC plug and system bus plug Step 3.3.2.2.2 DC POWER SUPPLY SYSTEMS Rectifier replacement in a running system 2. Check spare module (See “Installation and commissioning”) Step 5. Switch off AC breaker and DC breaker Step 2.g. Switch on DC breaker Step 10. Remove rectifier module Step 4. 2. Check system (controller) for alarms.3. Check system (controller) for alarms 7 October 2004 9 .3. Check system (controller) for alarms. Connect system bus cable(s) Step 7. Remove rectifier module Step 2. Remove DC plug. 2. Switch on AC breaker Step 9.Energy Systems MAINTENANCE INSTRUCTIONS 2.g. Plug in AC cable to new rectifier (same settings!) Step 4. with both input and output interfaces on the front (e. Insert DC plug Step 8. Place new rectifier into its rack position Step 3. FR 48 V – 2000 W – E and DPR 1200B-48) Step 1.2 Fan cooled rectifier.3.2. Connect system bus cable Step 11.3 SMPS rectifiers. Check LED «ok» and output voltage Step 5. with both input and output interfaces on the back (e. Insert AC plug Step 7.1 Fan cooled rectifiers. Mount spare module Step 6. Unplug AC and signal bus cables Step 2. 3. A faulty rectifier module should be replaced as a complete unit. Remove central fixation screw (1) Step 2. Remove front panel screws (2) Step 4.g. Remove rectifier module Step 3.1 Rectifier DPR 1200B-48 Rectifier DPR 1200B-48 does not contain any user serviceable parts inside the unit.3. FR 48 V – 2000 W – E) To replace a defective fan proceed as follows: Step 1.3.3. Unplug fan connector (3) Step 5.3. note that the air stream direction must be towards rectifier inside (see indication arrow on fan housing) Step 7. 2 100 % Iout ok 10 % 3 4 2 FR 48 V .E 1 Front view with panel 10 P0043 P0042 Front view without panel 7 October 2004 .3 DC POWER SUPPLY SYSTEMS Fan replacement procedure with fan cooled rectifiers 2. 2.2000 W .Energy Systems MAINTENANCE INSTRUCTIONS 2. Replace the fan. Remount the parts in reverse order. Remove fan (4) Step 6.2 Rectifiers with both input and output interfaces on the back (e. 3 Rectifier with AC input interface on the front (e. Pull out AC connector (2) and signal bus connectors (3) Step 3.3.3. Unplug fan connector (5) Step 5.4 Front view without panel Power system controller maintenance Preventive maintenance actions recommended to be carried out once a year. Replace the fan. chapter “Checking the control and alarm system”. 7 October 2004 11 . Remount the parts in reverse order. Remove fan (6) Step 6. Check the functioning of the controller according to the Installation and Commissioning section. note that the air stream direction must be towards rectifier inside (see indication arrow on fan housing) Step 7. FR 48-1200W) Step 1. Remove central fixation screw (1) Step 2.Energy Systems MAINTENANCE INSTRUCTIONS DC POWER SUPPLY SYSTEMS 2.g. Remove front panel screws (4) Step 4.1200 W 1 P0045 P0044 Front view with panel 2. 100 % Iout ok 4 10 % Syst em bus 3 5 6 Input 230 V 7A 50 Hz 2 4 FR 48 V . Energy Systems MAINTENANCE INSTRUCTIONS 12 DC POWER SUPPLY SYSTEMS 7 October 2004 . Energy Systems Troubleshooting DC Power Supply Systems 60001_03 Issue 7 October 2004 . . ..............................1 Fan cooled rectifiers ................................................2 PSC 3 alarms and sources .........3...............3 Rectifier alarms.2 SMPS rectifiers...........................2 Alarms and alarm sources .....1 Alarm LEDs of the PSC 1000 .......................................................................................................................Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS TABLE OF CONTENTS 1 DOCUMENT INFORMATION ............................................10 2........................................................................................................................................................................................................................7 2...........................................................................................................1.............................2 Alarms and alarm sources .................................................................13 7 October 2004 3 .................12 2.............................5 1..........7 2...........................7 2..1 2 Version control........5 TROUBLESHOOTING.2.....................................10 2....................................2..............1 PSC 1000 alarms and sources .............1................7 2.......................3...........12 2.............................1 System status indications .....................10 2.......................................... 4 7 October 2004 .Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS This page is intentionally left blank. 2004 Petteri Turkki 7 October 2004 5 .10.10.2004 Markku Havukainen Approved by Date 07. Previous version Description of changes 60001_02 PSC 3 and DPR 1200B-48 related information added. Controlled by Date 07.1 Version control Document number Document description 60001_03 Troubleshooting for DC Power Supply Systems.Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS 1 DOCUMENT INFORMATION 1. 6 7 October 2004 .Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS This page is intentionally left blank. Utrip-low UA/NUA/ No Alarm System voltage has dropped below ‘Utrip-low’ level for at least 20 seconds. errors and messages that appear in the protocol menu. Check the LEDs on all rectifier front panels PSC 1000 alarms and sources This section helps to locate power system faults that are displayed in the PSC 1000.2 “Alarms and alarm sources” is a list of possible alarms.1. according to chosen configuration (→ Configuration). If charge mode is ‘Battery Test’.1.1 Step 1. Usys high/Usys low NUA System voltage above/below NUA level ‘Us max’/’Us min’. ‘Battery Test’. Battery Fuse UA/NUA/ No Alarm One or more battery fuses blown. Alarm as configured (→ Configuration).Energy Systems TROUBLESHOOTING 2 DC POWER SUPPLY SYSTEMS TROUBLESHOOTING When trying to locate a fault in the power system proceed as follows: 2. Alarm as configured (→ Configuration). 2.1 Alarm LEDs of the PSC 1000 Urgent Alarm (UA) Non-urgent Alarm (NUA) Mains Failure (MF) 2. Usys high/Usys low UA System voltage above/below UA level ‘Ua max’/’Ua min’. UA due to Usys low is suppressed. If mains failure is active. alarm is or is not suppressed. If charge mode is ‘Boost Charge’. 7 October 2004 7 .2 Alarms and alarm sources Message Alarm Definition RM Failure UA Rectifier failure according to configured scheme (→ Configuration) RM Failure NUA Rectifier failure according to configured scheme (→ Configuration). If charge mode is ‘TC Float Charge’. ‘Temp Comp’ or ‘Equalize’ alarm is suppressed. Alarm is generated only a couple of seconds after level has been passed. following with information on the possible cause of a fault and its clearance. Load Fuse UA/NUA/ No Alarm One or more load fuses blown. Check the protocol (PSC 1000) or alarms (PSC 3) menu in the PSC Step 3. NUA levels are temperature compensated. Below in section 2.1. Check the controller front panel display and alarm LEDs Step 2. Alarm as configured (→ Configuration). Alarm 1 NUA/UA Auxiliary alarm input for general purpose. Alarm as configured (→ Configuration). 7 October 2004 . Alarm 2 NUA/UA Auxiliary alarm input for general purpose. Alarm as configured (→ Configuration). Psys high NUA/UA System power above ‘Psys max’.9. Usys Measurement UA The measured system voltage is not plausible for at least 25 seconds. When a failure in the measurement of the battery temperature is recognized. Utrip2-low UA/NUA/ No Alarm System voltage has dropped below ‘Utrip2low’ level for at least 20 seconds. Temp Measurement UA/NUA The measured battery temperature is not plausible for at least 2 consecutive measurement time slices. Alarm has to be reset manually. 8 Temp 2 Measurement UA/NUA The measured ambient temperature is not plausible for at least 25 seconds. When a failure in the measurement of the system voltage is recognized. the measured voltage is not considered any more for controlling the system voltage (= feed back loop stopped → open loop control). T) UA/NUA Battery supervision recognized battery as faulty. A/D Failure UA Analog/Digital Converter does not work properly. Alarm as configured (→ Configuration). Mains Failure MF Mains failure recognized Mains Failure UA/NUA Additional alarm in case of mains failure – if configured so (→ Configuration). Plausible temperature: -20…+90°C. I. Generation of alarm may be delayed (menu option ‘4.MF delay’). Plausible voltage: 10…90 Volt. Alarm has to be reset manually. When a failure in the measurement of the ambient temperature is recognized.Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS Isys high NUA/UA System current above ‘Isys max’. PSC 1000 stops temperature comparison of the battery supervision. Battery Failure (U. Alarm as configured (→ Configuration). PSC 1000 stops temperature compensation of the system voltage. Battery Failure UA/NUA Battery test recognized battery as faulty. Alarm as configured (→ Configuration). Plausible temperature: -20…+90°C. Hardware failure. either temperature has gone a) above ‘Ttrip2 ↑’ OR b) outside temperature band given by ‘Ttrip2 ↑’ and ‘Ttrip ↓’. System OVP UA System over voltage protection procedure switches off the rectifiers (needs additional system hardware). Temp TRIP1 UA/NUA/ No Alarm Temperature has gone above ‘Ttrip1-high’ level for at least 20 seconds. Alarm has to be reset manually. Temp high UA/NUA/ No Alarm Depending on configuration. No Modem NUA If MODEM is not available or can not be initialized correctly. for at least 20 seconds.Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS Utrip3-low UA/NUA/ No Alarm System voltage has dropped below ‘Utrip3low’ level for at least 20 seconds. either temperature has gone above ‘Temp high’. for at least 20 seconds. 7 October 2004 9 . Temp TRIP2 UA/NUA/ No Alarm Depending on configuration. Event Alarm Definition S Mainsfailure MF Mains failure recognized. Digital Rectifier: Adjustable. Check your system status assignments in the web user interface (Configuration and Supervision Tool) menu: Configuration → I/O → System status & UIM Normally the LEDs are assigned as follows: 2. Note! These events can only be seen in the user interface module (UIM) as a source for UA or NUA alarms if they have been defined as alarms in the Alarm Setup menu of the web user interface.” event • LED 4 / symbol “ ” is assigned for “S Mainsfailure” event • LED 5 / symbol “ ” is assigned for “Special mode” event Alarms and alarm sources The alarms and alarm indications in the PSC 3 controller are user-definable. The following events are the most common conditions for the UA and NUA alarms.2 • LED 1 / symbol “ ” is assigned for “S Urgent Alarm” event • LED 2 / symbol “ ” is assigned for “S Non Urg Alarm” event • LED 3 / symbol “ ” is assigned for “S Alarm suppr. Otherwise they will be indicated only as UA or NUA alarms.2. S Usys low UA The system voltage has dropped below the threshold value of the S Usys low event. All events with prefix “S” are default system events that have a fixed name.1 System status indications The alarm LEDs/indications of the PSC 3 UIM and web user interface can be assigned to any event by the user. Usys high 10 UA The system voltage gone above the threshold value of the Usys high event. The alarm source investigation can then be done only through the web user interface of the PSC 3. set by default to 46V. without the further information about the alarm source. The event names are based on the general instructions for configuring the PSC 3 (see Installation and Commissioning section). Non Urgent Alarm (NUA) and Mainsfailure Alarm exist as default in the controller. S Urgent RFA UA Analogue Rectifier: Set if >1 rectifier failed. The Urgent Alarm (UA).2. The flexibility of the PSC 3 allows the user to define any event in the controller under the UA and NUA alarm definitions. 7 October 2004 .2 PSC 3 alarms and sources 2. Adjustable threshold.Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS 2. Also the naming of events is user-definable. by default set if 2 or more rectifiers failed. calculated by the PSC 3. 7 October 2004 11 . S HW Failure NUA A system hardware failure has been detected. S Non Urg RFA NUA Analogue Rectifier: Set if 1 rectifier failed. a SSM or PSC 3 internal failures. Tbatt low NUA The battery temperature measurement has dropped below the threshold value of the Tbatt low event. The voltage measurement of the battery shunt 2 has dropped below threshold value of the Ufuse_Bshunt2 event. a SENSN. Tbatt high NUA The battery temperature measurement has gone above the threshold value of the Tbatt high event.Energy Systems TROUBLESHOOTING DC POWER SUPPLY SYSTEMS Ufuse_Lshunt1 UA Fuse alarm for Load Shunt 1. This can be either a Temperature sensor. Ufuse_Bshunt1 UA Fuse alarm for Battery Shunt 1. The alarm source can be investigated only in the Log menu of the web user interface. Digital Rectifier: Adjustable. PLD1 [U+t] NUA Load group 1 has been disconnected by the Partial Load Disconnect (PLD). has gone above the threshold value of the Psys high event. Psys high NUA The total system power. by default set if 1 rectifier failed. The voltage measurement of the load shunt 1 has dropped below threshold value of the Ufuse_Lshunt1 event. PLD2 [U+t] NUA Load group 2 has been disconnected by the Partial Load Disconnect (PLD). Either the primary time threshold condition from mainsfailure [t] or the secondary voltage condition based on system voltage is true. Either the primary time threshold condition from mainsfailure [t] or the secondary voltage condition based on system voltage is true. Ufuse_Bshunt2 UA Fuse alarm for Battery Shunt 2. The voltage measurement of the battery shunt 1 has dropped below threshold value of the Ufuse_Bshunt1 event. With some rectifiers the fan can be replaced (see maintenance instructions). therefore the faulty rectifier module in the system must be replaced with a new unit. The settings can only be checked or adjusted via separate connector to an external programming box containing the appropriated software. LED «ok» is off and an alarm is given: Mains voltage is missing: Check mains fuse and connector OVP is activated: Reset OVP by pulling out the connector for approx. Check bus cable to PSC 3. Check correct IMBUS termination. clean air filter. disconnect the AC connector (FR 48V-1200W) or pull out (FR 48V-2000W-E and DPR 1200B-48) the rectifier module for 1 minute to reset the microcontroller.Energy Systems TROUBLESHOOTING 2. If nothing helps. clean air filter Fan failure. 2 seconds OTP is activated: Check air flow at front. air flow blocked: Check air flow at front. 2. 12 7 October 2004 .3.1 Fan cooled rectifiers Internal failures can only be repaired in Delta Energy Systems factory. to find out whether a rectifier is faulty or the failure is outside the rectifier module. check fan and replace if necessary Load sharing not working: Check connector DC connection open: Check connector Rectifier is faulty: Replace rectifier module Systems with PSC 3 and digital communication: additional troubleshooting: COM-LED off or blinking Communication failed.3 DC POWER SUPPLY SYSTEMS Rectifier alarms The following instructions can be helpful in case of a rectifier alarm. therefore the faulty rectifier module in the system must be replaced with a new unit. LED «ok» OFF and alarm signal active: Mains voltage missing: Check mains fuse and AC connections OVP / OTP activated: Reset OVP (only if conditions for shut down are not existing any more) Fault inside the rectifier: Replace rectifier module LED «ok» is blinking and alarm signal active: Load sharing not working: Check U out and bus connection DC connector open Check DC connector and cable Output fuse open Check output fuse in the rack. 7 October 2004 13 .3.2 DC POWER SUPPLY SYSTEMS SMPS rectifiers Internal failures can only be repaired in the Delta Energy Systems.Energy Systems TROUBLESHOOTING 2. Energy Systems TROUBLESHOOTING 14 DC POWER SUPPLY SYSTEMS 7 October 2004 .