APC manual Silcon DP300E Series 480V 400-500kVA User Guide

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Silcon DP300E Series

480V 400–500kVA

User Guide

Copyright © 1999 APC Denmark A/S

Due to continuous product development information given in this manual is subject to change without notice.

7OA0004 US rev. 02

User Guide Silcon DP300E Series 480V 400-500kVA

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Contents User Guide Silcon DP300E Series 480V 400-500kVA Silcon DP300E Series 480V 400-500kVA User GuideImportant Safety Instructions Table of Contents Introduction IntroductionGeneral Display unitStop stand-by Stop Start and Operating the External Service Bypass PanelStart from stand-by Switching off Silcon DP3400E DP3500E Stop for complete power downDisplay shows Starting up Silcon DP3400E DP3500E Start from complete power downBypassing the UPS Single Utility Dual UtilityAction Display shows Lamp indication on bypass panelSingle Utility Switching the system from external bypass into normalUPS operation ActionBypassing the parallel UPS system Emergency UPS not alive Press on the keyboard Press or on the keyboard until Following can be carried out on any UPS Isolating one UPS for service/maintenance Operation OperationKeyboard description Programming Parameters Parameter Setting CommentsProgramming Parameters ParametersKeys used for programming Programming example switch to bypass operation438 Programming of system configuration parameters346 326Programming example change charge voltage to Installation of new batteries Programming of battery monitorParallel programming/operation Description of settingsProgramming parameters for advanced parallel operation Programming guideProgramming example Highest Station No Alarm texts conc. parallel operation Parallel operation alarms GeneralOther reasons for parallel operation alarm Reading Out Measurements MeasurementsDescription Alarms What To Do AlarmsAlarm stack Alarm messagesEvents logger Mode CommentsDisplaying the events stack Possible alarm Description Action Possible alarmsTemperature on static bypass System is locked in oper UPS has attempted 10 times Remote Display Possible alarm DescriptionRemote Display Remote Display OperationAdjusting contrast Preventive Maintenance Preventive MaintenanceBattery FanActions Display shows Battery capacity testFunctionality of battery test Battery monitor testBack-up time Monitor functionBattery monitor test Operation of the battery monitorBattery monitor reset Battery monitor autoEconomy Operation Economy OperationSystem Specifications System SpecificationsTechnical data InputHow to Contact APC How to Contact APC