480kW 400V UPS User Guide | APC instruction

APC Silcon

480kW 400V UPS User Guide

Copyright ©2000 APC Denmark ApS

Information in this document is subject to change without notice and does not represent a commitment on the part of the vendor

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APC manual 480kW 400V UPS User Guide, Copyright 2000 APC Denmark ApS

Contents

Copyright 2000 APC Denmark ApS 480kW 400V UPS User Guide User Guide APC Silcon 480kW 400V UPS Safety Symbols used in this manualThank You Contents Introduction IntroductionDisplay Unit Normal operation Load power xx% Stop/Start UPS and Operating the External Service BypassStop UPS for stand-by Start UPS from stand-by Switching off the UPS Stop UPS for complete power down Blank UPS start-up Start UPS from complete power down Display shows System OFF Normal operation load power XX% Bypassing the Single System UPS Operating the External Service Bypass Switch single systemsBypass operation Stop/Start UPS and Operating the External Service Bypass Bypass operation Normal operation Load power 0% System OFF Normal operation Load power 0% Bypass operation Bypassing the Parallel UPS System All UPSs Acoustic alarm sounds for 30 secs Stop/Start UPS and Operating the External Service Bypass Press the green on button on all systems Set input switches Q001 to positionPress On the keyboard Isolating one UPS in a Parallel/Redundant System Stop/Start UPS and Operating the External Service Bypass Operation OperationKeyboard Display of Measured Values Using the Remote DisplayBatt. load Batt. tank Economy Mode Parameter Settings Parameter SettingsParameter Settings Programming Keys Switching to Bypass OperationProgramming Example Load power xx% Alarms and Events Alarms and EventsDisplaying the Alarm Stack Mode Comments Alarms Description Action Possible Alarms Display will show invalid UPS data Parallel Operation Alarms Rectifying Alarm MessagesCorrection of false alarm situations during service Maintenance & Testing Maintenance & TestingBattery Monitoring Test Battery Capacity Test Until Battery capacity TestTest Xxx Press Test Press Warranty WarrantyAPC Silcon UPS Limited Factory Warranty How to Contact APC How to Contact APCAPC Corporate APC Denmark