User GuideZXDU68 W201 (V4.0R06M03/V4.0R06M04) DC Power System Document number/version: SJ-20101011152815-004 / 2015-03-11 (R1.1) 1 /2 Caution: The ZXDU68 W201 is outdoor power supply equipment with direct air ventilation, but cannot be used in a harsh outdoor environment. System Structure Monitoring Software For more information about the software operations, refer to the ZXDU58/ZXDU68 B121-CSU (V2.20) Monitoring Unit Operation Manual. Power equipment unit Record the parameter modification in the “Modified” column of the table below. Setup Para 15 9 The following table lists the key parameters that need to be checked. Those marked with must be modified according to the actual configuration of the system (wrong parameter settings will cause improper system operation and alarm errors)! 1 Operation Instruction: 7 1. Press Enter to enable the modification of the value. 10 2. Press▲ or ▼to modify values. Real Msg 3. Press Ent to save the modification or press Esc to cancel the modification. Msg Alm Ctrl Rec 2 12 11 5 3 13 14 Ent 1. Communication equipment space (21 U) 2. Communication box 8 Parameter List DC out Battery AC In SMR Work Mode ENV IN-Relays Next Equal Time Version 3. Power equipment unit 4. Batteries terminals 5. Working ground busbar (GND) 6. Batteries (4*12V DC per rack) Ent Sys Para. Turn pages/move the cursor 7. Communication equipment space (26 U) 8. DC distribution unit (LLVD2) 6 4 9. ZXD2400 rectifiers 11. AC SPD 12. DC output breakers (LLVD1) 13. Battery breakers (1-2) 100 Bat.2 Cap. (Ah) 100 RS232 Bauds 9600 RS485 Bauds 9600 Device No. 1 Passw ord 0000 Language Chinese AuxSw itch Set On No Alm 1-n Alm 2-n Auto Alarm Enabled SMR Pulled Alm Enabled Alm n-n Current Date - Current Time - Msg Alm Ctrl Rec Ent Default Bat.1 Cap. (Ah) Buzz Sw itch Real Alm. 10. AC input breaker Param eter 14. DC SPD 15. Monitoring unit His.Record Primary Cabinet (V4.0R06M03） Msg Alm Ctrl Rec Secondary Cabinet （V4.0R06M04） Alm Rec. Operate Rec. Discharge Rec. Peak Rec. Maintain Rec. Ent (The configuration of DC output branches is subject to the contract. This image is for reference only.) Description AC input voltage Rated: 100 ~ 240 VAC Rectifier (ZXD2400) Msg Alm CtrlSetupRec Para Ent Monitoring Unit Range: 80 ~ 300 VAC AC input mode Three-phase five-w ire (L1/L2/L3/N/PE) Rated DC output voltage -53.5 VDC ZXD2400 rectifier Rated current: 50 A Rectifier quantity Three at most Caution: The ventilation holes cannot be blocked! Maintain good ventilation! OAM The rectifier in each slot is powered by a single phase cable. The corresponding relations of the slots and the phase cables are as shown below: REC1 L1 REC2 L2 REC3 L3 REC4 1. Sys Para 2. Batt Para 3. Alarm Para 1. SMR ON… 2. SMR OFF… 3. FlOAT… 4. EQUAL... 5.TEST… 6. Auto Save 7. Temp Nonsave 8. Perm Nonsave 9. Manual Detect CSU L1 ZTE Corporation Address: No. 55, Hi-tech Road South, ShenZhen, P.R.China Postcode: 518057 Website: http://ensupport.zte.com.cn Email: [email protected] 53.5 Equal Vol. 56.4 Cur. Limited Equal Func. Period (Day) Ctrl. (initial password:0000) Safe Mode Float Vol. Test Vol. Batt Para. Electrical Characteristics of the System Item Work Mode 46 0.125 Enabled 180 BatVol Min. 47 1-Shut Vol. 45 2-Shut Vol. Auto Test Test Period 44 Disabled 30 Test StartTime 10:00 Set relays out A1-A6 Alarm Para Actual RS485 Bauds. (3) If the above tw o items are not the causes.. Postcode: 518057 Shutdown supply interruption to the loads connected. 4. For specific parameter values. The Quick Installation and Commissioning Guide (V4. and Device No. (4) If the symptom persists. (2) If the symptom persists. Turn off the battery breakers. (1) Re-install the CSU to reset it. Hi-tech Road South.com. 2. 5.0R06M03/M04) describes the check and debugging in detail. consult the netw ork management engineer. CL Lit (yellow ) Current limit occurs ALM Lit (red) Alarm occurs Status Description PWR Lit (green) The unit is pow ered Invalid keypad operation RUN Lit (green) EQU Lit (green) The Unit is running normally The system is inequalized charge mode The unit is sommunicating w ith the background PC A fault occurs to the system The CSU indicates that Query the real-time alarm information and take measures according an alarm occurs to the specific alarm. (2) Make sure that the AC input voltage is w ithin the w orking voltage of the rectifier.cn . P. re-install the rectifier or replace the installation slot and then re-install the rectifier. Turn off the DC output breakers. Remark: The communication parameters include RS232 Bauds. the load-sharing quality is bad or the addresses conflict. 2. Turn on the external power switch. Emergency Shutdown Warning: The emergency shutdown can be performed only when there is an emergency! 1. The Monitorng Unit (CSU) COMM 2 /2 ZXDU68 W201 (V4.cn Startup Prerequisites: This equipment has passed the electrical check and is qualified for the debugging. Rectifier Symptoms and Troubleshooting Sym ptom Cause and Solution Rectifier pow er-on fails. Check the alarm information through the CSU and take measures accordingly.User Guide Symptoms and Troubleshooting Status Indication IN The Rectifier (ZXD2400) OUT CL ALM CSU Symptoms and Troubleshooting Indicator Status Description Sym ptom IN Lit (green) AC input is normal OUT Lit (green) DC output is normal Disorderly LCD display (1) Re-install the CSU to reset it.China Warning: The system shutdown will cause power 1. Turn off the external AC input breaker powering the cabinet.com. take out the CSU to troubleshoot it. Rectifier alarm Rectifier fault ZTE Corporation Address: No. Turn off the monitoring unit. 3. 2. (2) Make sure that the communication parameters of the CSU are correctly set according to the netw orking requirement. ShenZhen. troubleshoot the faulty rectifier and install a new rectifier in the slot. (1) Re-install the rectifier to reset it. Lit (yellow ) & Lit (red) PWR Premise for the running of the monitoring unit: The input DC power is normal and the power indicator is ON. Turn on the battery breakers. troubleshoot the faulty rectifier and install a new rectifier in the slot. (2) If the fault persists. 3. The possible cause might be that the AC input voltage is too high or too low . Turn off the AC input breaker of the cabinet 6. RUN EQU COMM ALM It might be the hardw are or softw are fault of the CSU.zte. take out the CSU to troubleshoot it. Turn off the battery breakers in the cabinet. Proceed to the next step after the CSU displays the main menu interface. (1) Make sure that the AC input breaker of the rectifier is turned on. Be cautious! Indicator ALM & Cause and Solution Communication (1) Make sure that the communication cable (serial port cable or interruption w ith the netw ork cable) is firmly connected to the corresponding monitoring background communication interface. Turn on the AC input breaker in the cabinet. Turn off the loads (or switch to another power supply system to power the loads). 1. the fan is faulty or the output fuse is blow n. (2) If the symptom persists. Wait for the CSU startup. 55.R. 4. and thus the pow er indicator of the rectifier is not ON.0R06M03/M04) DC Power System Website: http://ensupport. turn on the DC output breakers connected to these loads. 5. take out the CSU to troubleshoot it and install a new CSU. If any loads need to be powered-on. to make the system free of loads. Turn off the external AC input breakers of the system. (3) If the symptom persists. The alarm might be caused by the surrounding conditions or the other equipment and might not be caused by the rectifier itself. Email: 800@zte. The possible cause might be that the AC output voltage/current is too high. the temperature is too high.
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