APC DP300E manual Operation, Keyboard description

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Operation

3.0Operation

The display is used to show parameters, alarms/messages, and measured values. The alarm LED is used with an audible alarm to indicate unusual operating situa- tions. The keyboard is used for programming and control of displaying parameters, alarm messages, and displaying measured values.

3.1Keyboard description

NOTE:

Utility = Mains

Displays battery voltage

Displays utility voltage

Displays battery current

Displays utility current

Displays time

Return to normal window

Displays output voltage

Scrolls up through list

Displays output current

Scrolls down through list

Store parameters/ enter parameter stack

Displays output frequency

Accesses	Chooses or	Silences the
alarm stack	changes	audible alarm
	parameters

7OA0002 US rev. 04

User Guide Silcon DP300E Series 480V 240-320kVA

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Contents

User Guide Silcon DP300E Series 480V 240-320kVA Silcon DP300E Series 480V 240-320kVA User GuideImportant Safety Instructions Table of Contents Display unit IntroductionIntroduction GeneralStop Start and Operating the External Service Bypass Panel Stop stand-byStart from stand-by Stop for complete power down Switching off Silcon DP3240E DP3320EDisplay shows Starting up Silcon DP3240E DP3320E Start from complete power downLamp indication on bypass panel Single Utility Dual UtilityBypassing the UPS Action Display showsAction Switching the system from external bypass into normalSingle Utility UPS operationBypassing 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 Parameters Parameter Setting CommentsProgramming Parameters Programming ParametersKeys used for programming Programming example switch to bypass operation326 Programming of system configuration parameters438 346Programming example change charge voltage to Installation of new batteries Programming of battery monitorProgramming guide Description of settingsParallel programming/operation Programming parameters for advanced parallel operationProgramming example Highest Station No Parallel operation alarms General Alarm texts conc. parallel operationOther reasons for parallel operation alarm Measurements Reading Out MeasurementsDescription Alarm messages AlarmsAlarms What To Do Alarm stackMode Comments Events loggerDisplaying the events stack Possible alarm Description Action Possible alarmsTemperature on static bypass System is locked in oper UPS has attempted 10 times Remote Display Operation Possible alarm DescriptionRemote Display Remote DisplayAdjusting contrast Fan Preventive MaintenancePreventive Maintenance BatteryActions Display shows Battery capacity testMonitor function Battery monitor testFunctionality of battery test Back-up timeBattery monitor auto Operation of the battery monitorBattery monitor test Battery monitor resetEconomy Operation Economy OperationInput System SpecificationsSystem Specifications Technical dataHow to Contact APC How to Contact APC