Liebert 130 kVA user manual Battery C.B. Open Bypass Switch Open

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User Manual

Hipulse - Single Phase ‘1+N’ UPS System

130 kVA - 110V

5.3Procedure for UPS Startup without power initially supplied to the load

This procedure should be followed when turning on the UPS from fully powered down condition i.e. where the load is not being initially supplied at all. It is assumed that the installation is complete, the system has been commissioned by authorized personnel and the external power isolators are closed. Refer to Fig 5-1 & 5-2 for corresponding isolators Q1 to Q4, and Operator control Panel respectively.

1.Open the UPS doors to gain access to the main power switches.

2.Close the Rectifier Power Switch (Q1).

The Module Mimic LED’s will indicate input supply a.c. present (2 -steady green) and after approximately 20 seconds the Inverter output healthy (4- steady green) and Battery unavailable

(3)will light and also red led (13) will illuminate. The Display screen will show the following:

EMERSON NETWORK POWER

3PH-1PH

UPS

BYPASS SWITCH OPEN BATTERY C.B. OPEN OUTPUT SWITCH OPEN

hh.mm.ss dd.mm.yy

Initializing Window:

After first connecting power to the UPS and closing the Q1 isolator, this message will appear on the LCD screen. It persists for about five seconds while the control firmware is loaded. It is followed by a screen showing various messages with the time and date on the bottom line.

Note: If input power is present but the display remains blank, then the Micro Controller is not working, please contact your dealer for advice.

WARNING

The following action will apply power to load the

equipment - Ensure that it is safe do so

BATTERY C.B. OPEN BYPASS SWITCH OPEN

hh.mm.ss dd.mm.yy

BATTERY C.B. OPEN

hh.mm.ss dd.mm.yy

3. Close the UPS output power switch Q4.

The Module Mimic LED’s will change so that the Load on Inverter (5 - steady green) and Battery unavailable (3) will light and also red led (13) will illuminate.

Note: In ECOMODE the Load on Inverter led (5) is off.

This display window will show:

4.Close the Bypass input power switch Q2. Bypass input led (1-steady green) will light, after 20 seconds the inverter synchronises with the mains bypass.

5.Before closing the battery circuit breaker check the d.c. busbar voltage. From the above window press the ENTER key:

The Main Menu Window will display:

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Contents Hipulse Single Phase ‘1+N’ UPS System Hipulse Single Phase ‘1+N’ UPS System Dear Customer Hipulse Single Phase ‘1+N’ UPS System Rev. No Revision details Hipulse Single Phase ‘1+N’ UPS System Registered Head Office Hipulse Single Phase ‘1+N’ UPS System East Zone Hipulse Single Phase ‘1+N’ UPS System Safety Procedure Hipulse Single Phase ‘1+N’ UPS System General Hipulse Single Phase ‘1+N’ UPS System General Introduction Hipulse Single Phase ‘1+N’ UPS System Operating Instructions Hipulse Single Phase ‘1+N’ UPS System Annexure Hipulse Single Phase ‘1+N’ UPS System Design Concept Single Module block diagramIntroduction Hipulse Module DesignUPS Power switches configuration Bypass SuppliesUPS Module fault Return of power mainsOff-Battery Normal OperationMaintenance Bypass OverloadBattery temperature compensation UPS Power Switch ConfigurationBattery circuit breaker System ExpansionHipulse Single Phase ‘1+N’ UPS System Installation Procedure Battery location Environmental considerationsUPS location Mechanical Considerations Installation Drawings Preliminary ChecksOverall General Arrangement for 130kVA Single Phase UPS Cable Entry Details Battery cables Power CablingSystem Configuration Module input cablesGeneral Notes Safety earthCable rating Cable ConnectionsProtection against earth faults RCD devices Protective devicesSplit Bypass Parallel 1+N UPS BatteryCabling procedure Input ConnectionsInput-module Parallel Connections Auxiliary Connections+VE -VE Cable connections for 130 kVA 1Ph UPSBattery Control Control cablesAuxiliary Terminal Block detail Auxiliary Terminal Block X3 and X4 at UPS DescriptionBattery Connection Emergency StopBack Feed Protection Hipulse Single Phase ‘1+N’ UPS System Operator Control and Display Panel UPS Operator Control / Display PanelOperator control panel Inverter control switchSingle module operator control panel Mimic indicationsMenu Control switches Operator Panel and LCD DisplayOutput Parameters Bargraph SelectionEPO on UPS module Menu OptionsMap of screen display available to operator Or. for Instanc eInfo Window Default WindowLCD Display Panel Messages Initializing Window Main Menu WindowOption Selection Mode Alarm / Warning Messages General notes Power Switches Shutdown On Static Bypass Location of Power Isolators Ecomode the message Load on Bypass will not appear Battery C.B. Open Bypass Switch Open Ecomode Your load is now powered via the Static Bypass system Normal OperationYour load is now powered via the Static Bypass system Procedure for completely powering down the UPS UPS is now completely powered down Adding a single module to an existing system If YOU are not Sure What YOU are Doing Then do not do IT Ecomode INV OFF VIA Display Load on Bypass Setting the Battery Test Language Selection Changing the current Date and TimeHipulse Single Phase ‘1+N’ UPS System Battery Installation SafetyUPS Batteries Temperature considerations Battery populationConnecting the Battery Battery protectionBattery Racks IntroductionBattery Supply To UPS Cabinet Battery Installation Battery circuit breakerBattery Control and Power Connections Battery temperature Board Display Panel Interpretation LED InterpretationProcedure to carry out the reset see Operating Instructions Sr. No Display Message Alarm Interpretation Display Panel MessagesBypass Switch Open BYP. Absent Battery Under Test BYP Xfer Count Block Hipulse Single Phase ‘1+N’ UPS System + N System General1+N System block diagram with Separate Batteries BatteryInstallation procedure Connection of 1+N system parallel single bus cablesInter-module control Connection of EPO Push Button System Start-up and shutdown procedures Separate Batteries Operating InstructionDefault window Hipulse Single Phase ‘1+N’ UPS System Display Panel message interpretation in 1+N System Complete system shutdownUPS Mechanical Characteristics Conformity and StandardUPS Environmental UPS Electrical Characteristics C T I F I E R I N P U T M a I N SUPS Electrical Characteristics DC Intermediate Circuit Rated Power KVA 130UPS Electrical Characteristics Inverter Output V E R T E R O U T P U TUPS Electrical Characteristics Bypass Input Mains Protection, bypass lineHipulse Single Phase ‘1+N’ UPS System Hipulse Single Phase ‘1+N’ UPS System Hipulse Single Phase ‘1+N’ UPS System Remote Alarm Monitor RAM ConnectionsUPS 220/240V AC 50 HzTermination Indication & MeteringProtection Bypass Isolation Cubicle