GRUNDFOS PMU2000 LCD DISPLAY OVERVIEWPump Status Menu Enter Esc Pump 500 Pump 1 in A status 500 Pump 2 in A >>>End of menu<<< 504 Pump 1 maximum head x psi Pump 1 default setpoint 508 Pump 1 running hours running hours xh Pump 1 start time xs >>>End of menu<<< 504 Pump 2 maximum head 508 Pump 2 running hours >>>End of menu<<< Basic Menu 100 12-----111 Zone A PFU Status 101 Configuration 12345678 AA- - - - - set to zone 102 Configuration presetting 103 Configuration day clock hh:mmh dd-mm-yy Configuration * autom. summertime on 104 Configuration alarm suppression off 105 Configuration pump comm. alarm on Configuration * cust. entry code 000000 * 107 Configuration PCU Relays PMU 106 Configuration Grundfos xxxxxx/yyww PFU 108 Configuration *Grundfos xxxxxx/yyww * >>>End of menu<<< Esc 8 press. 12----- NOTE: Caution changing this valve will reset the PMU. Entry Code Please enter: XXXXXX (This is Service Code) Esc 201 Clock program >>>End of menu<<< 202 Setp. influence progressive infl off >>>End of menu<<< 204 Set A system time xs 205 Set A min. sequence xs 206 Set A * medium sequence xs 214 Set A control function normal 219 Set A press. 4-20mA 1 0 psi 145 psi 216 Set A prepress measuring on 220 Set A prepress. 4-20mA 2 0 psi 145 psi 217 Set A influence off 222 Set A input 4 off 235 Set A hydraulic parallel 12-----227 Set A pump priority 11-----223 Set A min. speed 0% 228 Set A max. limit x psi 229 Set A min. limit x psi 230 Set A min. limit operation x 231 Set A min. prepressure x psi >>>End of menu<<< * 232 Pump 1 maximum head x psi Pump 1 maximum flow 100% * 233 Pump 1 running hours xh * 234 Pump start time 1.0s >>>End of menu<<< 232 Pump 2 * maximum head x psi * 233 Pump 2 running hours xh * 234 Pump start time 1.0s >>>End of menu<<< Fault Indication Menu 600 Alarm 1 Alarm 2 EXAMPLE OF 2-PUMP SYSTEM Status 12------ On/Off Menu On/ Off press; 300 Zone A switched to on 301 Pump 1 switched to on 301 Pump 2 switched to on >>>End of menu<<< Setting Menu Enter Esc Enter Set Set A PFU press. 12------ Zone Status Menu Enter Esc Enter 401 Zone A setpoint act. x psi 403 Zone A actual value x psi 418 Zone A pre-press. x psi 404 Zone A speed x %, max. 200 405 Zone A Moves one setpoint max. x psi display up Zone A 407 Jumps one •Jumps one in menu on/off x psi level backlevel forward Enter •Stores settings wards and Esc Zone A displays •Resets fault clock program indications basic menu 421 Zone A Moves one stand-by pumps x display down 410 Zone A in menu pump change x 411 Zone A Setting of control pump change at hh:mm parameters 210 Zone A zone configuration Zone A >>>End of menu<<< 123----- Zone status Zone A PFU press. Esc 402 Zone A setp. influence setpoint max. x psi Zone A setp. influence remote x psi Zone A setp. influence setpoint act. x psi >>>End of menu<<< 200 Set A setpoint max. x psi 207 Set A on/off x psi 213 Set A unit psi Set A clock program Set A setp. influence 212 Set A zone name: 226 Set A stand-by pumps x 208 Set A pump change x 209 Set A pump change at hh:mm 210 Set A zone configuration 211 pump 1* 211 pump 2* >>>End of menu<<< + – (See 204) *Available only when service code is activated (Display 106). Grundfos Pumps Corporation 17100 W. 118th Terrace Olathe, Kansas 66062 Telephone: 913.227.3400 Fax: 913.227.3500 www.grundfos.com • Solid RED = there is either an “actual fault” or a “historical fault. The P MU Ligh ts: PM Lights: • Flashing GREEN = the BoosterpaQ is ready to run. • Push the ON/ ON/OFF ER button.3400 Fax: 913. • Use the – key to decrease the setpoint max to the desired pressure. 118th Terrace Olathe. • Solid GREEN = at least one pump on the BoosterpaQ is running. to the desired pressure.3960.294.grundfos. ER button to reach the setpoint max. • Push the ENT ENTER • Push the ESC button twice to get back to the main menu.3500 www.: SETP OIN MAX AX.com . • Use the + or – key until “OFF” appears and push the ENT ENTER Changing the SET POI NT M AX . The name plate is located on the pump mounting base plate between pumps 1 and 2. PMU = The operator interface on the door. • Push the ENT ENTER • Use the + key to increase the setpoint max. • Use the + or – key until “ON” appears and push the ENT ENTER Turning the BoosterpaQ OFF: OFF button on the PMU. If you are not sure who sold the unit. Kansas 66062 Telephone: 913. Grundfos Pumps Corporation 17100 W.: • Push the SET button to reach the top set menu. contact the Grundfos BoosterpaQ team at 866. ER button.227.” Turning the BoosterpaQ ON: OFF button on the PMU. PFU = The Grundfos controller mounted on the back panel. Telephone Technical Suppor t: Support: Contact the company this unit was purchased from. • Push the ON/ ON/OFF ER button.GRUNDFOS PMU2000 GRUNDFOS BoosterpaQ LCD DISPLAY OVERVIEW Quick Operations Guide BoosterpaQ Terms: Zone A = The BoosterpaQ system. menu.227. • Be ready to give the system name plate data to the technical support contact person. This menu does not appear when a liquid level switch is used in the suction manifold.” = the pressure in the suction manifold.com . 118th Terrace Olathe. A BoosterpaQ with 3 full size pumps is a 300% system. 1 pump is DOL(100%) and the other is running at 80% on the VFD.227. E XA MPLE EXA XAMPLE If the PMU displays SPEED 180% . – “Prepress. DOWN ARR • Use the U P AR ARR ROW and DO WN AR – “Setpoint actual” = the pressure the BoosterpaQ is supposed to achieve. – “Actual value” = the actual pressure in the discharge manifold. A pump running direct-on-line (DOL) will run at 100%. A pump running a variable speed drive will fluctuate from 25% to 100%. Half size pumps are 50% for each half pump.3500 www. Push the ENT ER button • Push the Zone Sta Status ENTER ROW keys to scroll through the menu.grundfos. Grundfos Pumps Corporation 17100 W.GRUNDFOS PMU2000 GRUNDFOS BoosterpaQ LCD DISPLAY OVERVIEW Quick Operations Guide Checking the S TATUS of the BoosterpaQ: ST tus button.3400 Fax: 913. Kansas 66062 Telephone: 913. – “Speed” = indicates how many pumps are running and at what speeds. Each pump is 100% (100%+100%+100%=300%).227. ER key to clear an alarm from the PMU memory.grundfos. ER key also “resets” the controller and attempts restart the BoosterpaQ – Pushing the ENT ENTER Alarm C odes: Codes: op = The power to the PFU/PMU was either turned off or there was a power outage or sag.227. 22-7 is July 22nd The time is displayed in a 24 hour format. If ALL the pumps are faulted-check the phase monitor.GRUNDFOS PMU2000 GRUNDFOS BoosterpaQ LCD DISPLAY OVERVIEW Quick Operations Guide Checking and Clearing AL ARMS on the BoosterpaQ: ALARMS • Push Alarm Horn button to display the fault log.” • Max Limit = The pressure in the discharge manifold has exceeded the maximum limit set in the PMU (see Zone Configuration). • Mains dr drop This normal when the power is turned off to the BoosterpaQ. on t . Write down each f ault and its timeda te stamp fault time-da date Star t Start End (Ac tual = f ault c ondition is still pr esen t) (Actual fault condition presen esent) The date is in this format: DD-MM. You must do this for each alarm – Push the ENT ENTER in the log. this same fault will appear if the drive on the pump has faulted. The PMU stores the last ten • Use the U P AR ARR DOWN ARR alarm codes with time-date stamps on each alarm. • AI2 F Fault Using the EMER GENC Y/NORM AL S witches on the BoosterpaQ (optional ): EMERGENC GENCY /NORMAL Switches (optional): When switched into the EMERGENCY mode: • Each switch directly energizes the corresponding DOL contactor/MLE “MAX” input. • ALL pr protec otection functions are EMERGENC GENCY mode. It is up to the operator to ensure the system does not: Run dry. • Min Limit = The pressure in the discharge manifold has fallen below the minimum limit set in the PMU (see Zone Configuration).3500 www. ROW and DO WN AR ROW keys to scroll through the menu. • Speed C Con ont tage = The liquid level switch or pressure transducer in the suction manifold is indicating • Water shor shortage “water shortage. for motor/pump 2 has tripped.227. • • • • Pump 1 F ault = The manual motor protector (MMP) Fault ault = The manual motor protector (MMP) Fault Pump 2 F Pump 3 F ault = The manual motor protector (MMP) Fault Pump 4 F ault = The manual motor protector (MMP) Fault for motor/pump 1 has tripped. Notes f or P ump 1-4 F ault abo v e: for Pump Fault abov On MLE systems. 11:51 is 11:51am 23:51 is 11:51pm. • When AN ANY otec tion func tions ar e disabled while in the EMER GENC Y mode . ault = The discharge sensor signal has been lost. the power is removed to the PMU and PFU. overpressurize. Y of the switches are in the EMERGENCY mode. L-BP-TL-030 2/03 PRINTED IN USA Grundfos Pumps Corporation 17100 W. • AI1 F Fault ault = The suction sensor signal has been lost (applies to pressure transducers. = A fault occurred in the variable frequency drive (VFD).com . if so equipped.3400 Fax: 913. 118th Terrace Olathe. for motor/pump 4 has tripped. for motor/pump 3 has tripped. Kansas 66062 Telephone: 913. NOT switches). or overheat due to lack of flow.