Table of Contents
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GE Digital Energy
Power Quality
User Manual
Uninterruptible Power Supply
LP33 Series 80 & 100
80 & 100kVA / 208Vac UL / S1
GE Consumer & Industrial SA
General Electric Company
CH – 6595 Riazzino (Locarno)
Switzerland
T +41 (0)91 / 850 51 51
F +41 (0)91 / 850 52.52
www.gepowerquality.com
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Table of Contents
Related Manuals for GE LP33 Series 80
Summary of Contents for GE LP33 Series 80
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Page 1: User Manual
GE Digital Energy Power Quality User Manual Uninterruptible Power Supply LP33 Series 80 & 100 80 & 100kVA / 208Vac UL / S1 GE Consumer & Industrial SA General Electric Company CH – 6595 Riazzino (Locarno) Switzerland T +41 (0)91 / 850 51 51 F +41 (0)91 / 850 52.52... - Page 2 The present publication and any other documentation supplied with the UPS system is not to be reproduced, either in part or in its entirety, without the prior written consent of GE. The illustrations and plans describing the equipment are intended as general reference only and are not necessarily complete in every detail.
- Page 3 START UP AND COMMISSIONING A GE Global Services Field Engineer must perform start-up and commissioning of the UPS. Please Contact GE Global Services at least two weeks prior to schedule start- up and commissioning at 1-800-637-1738, or by E-mail at pqservice@ge.com...
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Page 4: Safety Instructions
WARNING ! LP33 Series 80 & 100 is a product that needs to be installed by a licensed and knowledgeable contractor. We recommend that this manual be kept next to the UPS for future references. -
Page 5: Table Of Contents
Event report LP33 Series 80 & 100............................... 34 6.4 SETUP.......................................... 35 6.5 COMMANDS ......................................40 OPERATION..............................41 7.1 PROCEDURES FOR SINGLE LP33 Series 80 & 100 ........................42 7.1.1 Start-up of the LP33 Series 80 & 100 ..............................42 7.1.2 UPS shutdown with load transfer on manual bypass Q2 ...................... -
Page 6: Safety Rules
SAFETY RULES With this document, GE gives to the user all the necessary information about the correct use of the UPS. Please read carefully this Installation Guide before installing or operating the UPS. We recommend that this manual be kept next to the UPS for future references. -
Page 7: Save These Instructions
SAVE THESE INSTRUCTIONS This manual contains important instructions for models LP33 Series 80 & 100 that should be followed during installation and maintenance of the UPS and battery. GENERAL Move the UPS in an upright position in its original package to the final destination room. -
Page 8: Safety Symbols And Warnings
This symbol indicated the word “phase”. This symbol indicates the principal ON/OFF switch in the ON position. This symbol indicates the principal ON/OFF switch in the OFF position. Modifications reserved Page 8/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 9: Layout
Fig. 2.1-3 Q1 & Q2 switches and F11-12-13 fuses Fig. 2.1-4 Control panel SNMP RS232 Fig. 2.1-6 General view – UPS with battery cabinet 26”/650mm Fig. 2.1-5 Connectivity Rack Modifications reserved Page 9/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 10 Serial port RS232 Attention: only for Service purposes. Don’t open during UPS operation! FTM3 Battery Breaker SNMP 3-ph SNMP/WEB plug-in (option) adapter (option) UPS output switch Modifications reserved Page 10/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 11: Introduction
Wide rectifier input frequency tolerance: +/-10% (54 - 66 for 60 Hz). • RPA (Redundant Parallel Architecture) up to 4 units. • Compliance with UL standard 1778 and CSA C22.2. Modifications reserved Page 11/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 12: Description
DESCRIPTION BLOCK DIAGRAM AND MAIN ELEMENTS DESCRIPTION Fig. 4.1-1 UPS block diagram The Uninterruptible Power Supply System LP33 Series 80 & 100 can be divided into the following main elements: Electronics The UPS is designed with a microprocessor–controlled supervision and diagnostic system. -
Page 13: Operation Modes
ECO Mode cannot be enabled for RPA Parallel System. Attention: A single unit equipped with a RPA - Parallel board, must be considered as parallel, thus disabling ECO Mode. Modifications reserved Page 13/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 14 When enough inverters to supply the load have been restarted, the load will be transferred from the automatic bypass back to the inverter bus-bars. Modifications reserved Page 14/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
- Page 15 As the warning occurs on one unit necessary to support the present load, the system starts the timeout (selectable) of “stop operation” and then the output load shuts down. Modifications reserved Page 15/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 16: Rpa Parallel System
The RPA (Redundant Parallel Architecture) allows to extend the unit to a parallel system with 2, 3, or 4 units LP33 Series 80 & 100 connected on the same bus, which ensure the highest reliability rate and increase the power availability. -
Page 17: Ups Paralleled On The Same Battery
A parallel system with a Common Battery for two or more UPS, requires a particular installation and adequate setting of some parameters, (accessible only through password), and can therefore only be done by a QUALIFIED GE ENGINEER. Usually each UPS Unit runs with its own Battery. -
Page 18: Service And Technical Support
MADE IN SWITZERLAND Input Voltage VAC: 3W + N + PE Output Voltage VAC: 3W + N + PE Model Input Current Output Current Fig. 4.5-1 Identification label Modifications reserved Page 18/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 19: Recycling At The End Of Service Life
WARNING ! Leads contained in the batteries is a dangerous substance for the environment, therefore it must be correctly recycled by specialized companies! Modifications reserved Page 19/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 20: System Handling
English, German, Italian, Spanish, French, Finnish, Polish, Portuguese, Czech, Slovakian, Chinese, Swedish, Russian and Dutch. − Synoptic diagram indicating UPS status. Command keys and parameters setting. • UPS status control LED. • Modifications reserved Page 20/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 21: Table Of Functions And Indications On Control Panel
The “Load Off” reset must be done only on one unit connected to the parallel bus (switch Q1 closed). NOTE ! Special care must be taken in using this command, in order to avoid accidental load disconnection. Modifications reserved Page 21/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 22 History of events (alarms and messages). • Functionality can be programmed to meet • customer needs by changing parameters. Operation commands of the UPS. • Modifications reserved Page 22/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 23: Switches
Fig. 5.3-1 Q1 and Q2 switches NOTE ! Mains failure of long duration or low Battery voltage will cause the automatic shutdown of the UPS, thus preventing damage to the Battery. Modifications reserved Page 23/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 24: Lcd Screen
It is possible to view any key functional description by pushing the key for more than 3 seconds. Pushing the key “METER” (1 button) and “ALARM” (2 button) together automatically sets the LCD communication language for “ENGLISH”. Modifications reserved Page 24/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 25 Examples of typical scenarios in the synoptic diagram: Load supplied by Inverter Load supplied by Automatic Bypass Load supplied by Manual Bypass Q2 Load supplied by Battery Modifications reserved Page 25/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 26: Metering
Input line voltage L1, L2 and L3 phases. 120 V 120 V 210 V Voltage of positive (+) booster string. 210 V Voltage of negative (-) booster string. Modifications reserved Page 26/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 27 ECO MODE RATE 70 % The statistic evaluation in % (100= good; 0= bad) of the utility, for the ECO mode operation. Modifications reserved Page 27/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 28: Alarms
Confirm the selection made. It is possible to view any key functional description by pushing the key for more than 3 seconds. The events displayed are the standard GE events as described in the Section 6.3.1 - EVENTS (Alarms and Messages). -
Page 29: Events (Alarms And Messages)
Each of the following listed events, alarm or message, can be displayed on the LCD screen, on a PC with the software “GE Data Protection” installed or with the monitoring system “GE Power Diagnostic”. Alarms and Messages are differently specified because the alarms are indicating an abnormal... - Page 30 The UPS-System is in an overload condition >125% on inverter, or >150% on utility. 4570 OVERLOAD A sequence of “stop operation” starts. Time out depending on load quantity. Modifications reserved Page 30/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
- Page 31 Load OFF after time-out of “stop operation” with missing LOAD OFF DUE utility due to battery low voltage or over temperature 4999 TO LOW BATT. OR TEMP. condition. Modifications reserved Page 31/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 32: Messages List
NO BYPASS POWER or K6 opening occurred. 2 transfers inverter-utility have been detected in a short 4534 MULTIPLE LOAD TRANSFER time, defined by respective parameter (default 30 seconds). Modifications reserved Page 32/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 33 Commands source can be chosen depending on the value of respective parameter (password required): 4764 REMOTE CONTROL OFF 0 = Only local panel 1 = Only Remote Control 2 = Both Modifications reserved Page 33/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 34: Event Report Lp33 Series 80 & 100
..............................................Modifications reserved Page 34/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 35: Setup
: Q1100-0510-0001 serial number. UPS SW Version : xxx Display SW Version : xxx UPS SW The UPS software version. Display SW The LCD display software version. Modifications reserved Page 35/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 36 If the desired number is shorter than 40 characters, the string will finish with blanks. Tel 1 enabled This parameter Y/N specifies if the first telephone number (Tel 1) will be used for dial-out. Modifications reserved Page 36/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
- Page 37 The number of ECO Mode hours per weekday (from d1 - Saturday to d7 - Friday) is displayed in the operation mode parameter window (ceiling value). Modifications reserved Page 37/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
- Page 38 Note that on day d6 - Thursday the interval has length 0 (zero), therefore the ECO Mode is not enabled on this day. Modifications reserved Page 38/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
- Page 39 • ECO mode screen how many hours of ECO Mode operation have been selected for each day of the week. NOTE ! The ECO Mode will become active only if the Load is supplied from the Inverter. Modifications reserved Page 39/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 40: Commands
RESET TOTAL OFF RESET TOTAL OFF of “Load Off” is finished the “REQUEST TOTAL OFF” REQUEST TOTAL OFF CANCEL TOTAL OFF screen appears again. EXECUTE TOTAL OFF Modifications reserved Page 40/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 41: Operation
START UP AND COMMISSIONING A GE GLOBAL SERVICES FIELD ENGINEER must perform start-up and commissioning of the UPS. Please Contact GE. Global Services at least two weeks prior to schedule start-up and commissioning at 1-800-637- 1738, or by E-mail at pqservice@ge.com. -
Page 42: Procedures For Single Lp33 Series 80 & 100
PROCEDURES FOR SINGLE LP33 Series 80 & 100 7.1.1 Start-up of the LP33 Series 80 & 100 WARNING ! Before connecting hazardous voltages, make sure that: • The connection to the electrical system has been performed by QUALIFIED PERSONNEL; • The equipment frame has been correctly grounded to the main earth;... - Page 43 Inverter voltage Output voltage PHASE/NEUTRAL of the inverter (120 V). * Configuration of the frequency to 50Hz requires the intervention of an Authorized Service Engineer. Continue ► Modifications reserved Page 43/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
- Page 44 CONFIGURATION Save and exit ? Screen to save the configuration of set parameters. Any additional modification of setup parameters can be done only by a GE SERVICE PERSON as it requires an access code. Continue ► Modifications reserved Page 44/66 OPM_LPS_3UO_80K_M10_1US_V010.doc...
- Page 45 It is recommended to recharge the battery during at least 10 hours in order to provide the complete battery energy stored to the load in the event of utility failure. Modifications reserved Page 45/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 46: Ups Shutdown With Load Transfer On Manual Bypass Q2
Press “Load Off” key. Switch OFF (Pos. 0) the “Battery Breaker” from battery cabinet. The acoustical alarm is activated, press “MUTE” key to reset it. Continue ► Modifications reserved Page 46/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 47 Apart from the front door, do not open any other part of the UPS. NOTE ! With separate utility inputs, it’s possible to disconnect utility rectifier. Modifications reserved Page 47/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 48: From Manual Bypass Q2 To Normal Function Vfi
LED Alarm turns OFF and the LED Operation must be lit. The synoptic diagram must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 48/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 49: Complete Ups Shutdown
5 minutes. Wait until capacitors are completely discharged before starting the UPS again. Apart from the front door, do not open any other part of the UPS. Modifications reserved Page 49/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 50: Restore To Normal Operation After "Load Off
LED Alarm turns OFF and the LED Operation must be lit. The synoptic diagram must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 50/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 51: Restore To Normal Operation After "Epo - Emergency Power Off
LED Alarm turns OFF and the LED Operation must be lit. The synoptic diagram must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 51/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 52: Procedures For Lp33 Series 80 & 100 Parallel System
PROCEDURES FOR LP33 Series 80 & 100 PARALLEL SYSTEM 7.2.1 LP33 Series 80 & 100 Parallel System start-up WARNING ! Before connecting hazardous voltages, make sure that: • The connection to the electrical system has been performed by qualified personnel;... - Page 53 Without such configuration it is not possible to continue with the commissioning procedure. WARNING ! The setup of the UPS configuration parameters must be done only by a GE GLOBAL SERVICES FIELD ENGINEER. The setup of mistaken values could compromise the integrity and reliability of the UPS.
- Page 54 CONFIGURATION Save and exit ? Screen to save the configuration of set parameters. Any additional modification of setup parameters can be done only by a GE SERVICE PERSON as it requires an access code. Continue ► Modifications reserved Page 54/66 OPM_LPS_3UO_80K_M10_1US_V010.doc...
- Page 55 It is recommended to recharge the battery during at least 10 hours in order to provide the complete battery energy stored to the load in the event of utility failure. Modifications reserved Page 55/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 56: Parallel Ups Shutdown With Load Transfer On Manual Bypass Q2
Press “Load Off” key on all UPS units. Switch OFF (Pos. 0) the “Battery Breaker” on each battery cabinet. The acoustical alarm is activated, press “MUTE” key to reset it. Continue ► Modifications reserved Page 56/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... - Page 57 Apart from the front door, do not open any other part of the UPS. NOTE ! With separate utility inputs, it’s possible to disconnect utility rectifier. Modifications reserved Page 57/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1...
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Page 58: From Manual Bypass Q2 To Normal Function Vfi
LED Alarm turns OFF and the LED Operation must be lit. The synoptic diagram, on all UPS units, must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 58/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 59: Separate (Shutdown) A Ups Unit From The Parallel System (System Redundancy)
J3 and J4 connected to the board “P16 - Connector adapter RPA” (See Chapter 3.9.5 of Installation Guide). For any further intervention contact nearest Service Center. Modifications reserved Page 59/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 60: Reconnect A Ups Unit To A Parallel System
LED Alarm turns OFF and the LED Operation must be lit. The synoptic diagram, on all UPS units, must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 60/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 61: Complete Parallel System Shutdown
5 minutes. Wait until capacitors are completely discharged before starting the UPS again. Apart from the front door, do not open any other part of the UPS. Modifications reserved Page 61/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 62: Restore To Normal Operation After "Load Off
LED Alarm turns OFF and the LED Operation must be lit. The synoptic diagram, on all UPS units, must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 62/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 63: Restore To Normal Operation After "Epo - Emergency Power Off
LED Alarm turns OFF and the LED Operation must be lit. The Synoptic diagram, on all UPS units, must display the status “LOAD SUPPLIED BY INVERTER”. END OF PROCEDURE Modifications reserved Page 63/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 64: Options
UPS. Based on the leading Intelligent Remote Information System IRIS all GE UPS types as well as 3rd party UPS are supported. Accessing the latest site information via Web and being alerted by Email, SMS or Fax, it enables the user to make timely decisions in case of changing critical conditions. -
Page 65: Maintenance
We highly recommend that you contact your Service Center for preventive maintenance work. NOTE ! Ask to your local Service Center to submit the form of Preventive Maintenance Contract suitable for your specific needs. Modifications reserved Page 65/66 OPM_LPS_3UO_80K_M10_1US_V010.doc User Manual LP33 Series 80 & 100 UL S1... -
Page 66: Notes
10 NOTES 10.1 NOTES FORM It is recommended to note in this section Notes, with date and short description all the operations performed on the UPS, as: maintenance, components replacement, abnormal situations, etc. . Date Description Done by...