Liebert 130 kVA user manual Battery Under Test

Page 80

User Manual

Hipulse - Single Phase ‘1+N’ UPS System		130 kVA - 110V
22.	BATTERY ON LOAD	This is a status warning that the battery is discharging. It normally
		accompanies a [BYP: ABSENT] or [RECT: OFF] message.

23.	AUTONOMY XXXX min	The micro monitors the battery percentage capacity while on charge
		and the battery time remaining while on discharge. It calculates the
		time remaining as function of the discharge current against the
		programmed ampere-hour capacity of the battery. It will update the
		time remaining as the load is change.

24.	BATTERY UNDER TEST	This message informs the operator that the system is carrying out a
		periodic battery test.

25.	BOOST TIME EXPIRED	This message is only applicable to systems which include the boost
		charge option, boost time charge elapsed set value, battery should
		be controlled by service personnel.

26.	LOAD ON BYPASS	This is a status warning that the load is being powered through the
		static bypass line and is unprotected from mains supply
		aberrations.
		This action is either selected by the operator or a fault condition,
		check for other fault messages.

27.	RECT: OFF	This is a status message confirming that the rectifier has been
	RECT: OFF VIA DISPLAY	selected off by the operator from either the front panel display or an
		external PC or by a switch on UPS microprocessor PCB.

28.	BYP: OFF	This is a status message confirming that the bypass has been
	BYP: OFF VIA DISPLAY	inhibited by the operator from either an external PC or by a switch
		on UPS microprocessor PCB.

29.	INV: OFF	This is a status message confirming that the inverter has been
	INV: OFF VIA DISPLAY	selected off by the operator from either the front panel display or an
		external PC or by a switch on UPS micro controller PCB.

60

Image 80

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 Single Module block diagram IntroductionDesign Concept Hipulse Module DesignUPS Power switches configuration Bypass SuppliesReturn of power mains Off-BatteryUPS Module fault Normal OperationMaintenance Bypass OverloadUPS Power Switch Configuration Battery circuit breakerBattery temperature compensation System ExpansionHipulse Single Phase ‘1+N’ UPS System Installation Procedure UPS location Battery locationEnvironmental considerations Mechanical Considerations Installation Drawings Preliminary ChecksOverall General Arrangement for 130kVA Single Phase UPS Cable Entry Details Power Cabling System ConfigurationBattery cables Module input cablesSafety earth Cable ratingGeneral Notes Cable ConnectionsSplit Bypass Protection against earth faults RCD devicesProtective devices UPS Battery Cabling procedureParallel 1+N Input ConnectionsInput-module Parallel Connections Auxiliary Connections+VE -VE Cable connections for 130 kVA 1Ph UPSAuxiliary Terminal Block detail Battery ControlControl cables Auxiliary Terminal Block X3 and X4 at UPS DescriptionBack Feed Protection Battery ConnectionEmergency Stop Hipulse Single Phase ‘1+N’ UPS System Operator Control and Display Panel UPS Operator Control / Display PanelInverter control switch Single module operator control panelOperator 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 eDefault Window LCD Display Panel Messages Initializing WindowInfo Window Main Menu WindowOption Selection Mode Alarm / Warning MessagesOn Static Bypass General notes Power SwitchesShutdown 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 populationBattery protection Battery RacksConnecting the Battery 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 BatteryInter-module control Installation procedureConnection of 1+N system parallel single bus cables 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 Environmental UPS Mechanical CharacteristicsConformity and Standard 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 HzProtection TerminationIndication & Metering Bypass Isolation Cubicle