American Power Conversion 10-40kW manual Operation, Keyboard

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Operation

3.0 Operation

The display unit will read parameters, alarms/messages and measured values. LED alarm incorporates audible alarm, indicating unusual operating situations. The keyboard is used to program and control parameters and to display alarm messages and measured values.

3.1Keyboard

Displays battery voltage

Displays input voltage

Displays battery current

Displays input current

Displays time

Exits a mode

Displays outputy voltage

Schrolls up through list

Displays output current

Schrolls down through list

Stores parameters/ enter parameter stack

Displays

output frequency

Silences the audible alarm

Accesses	Chooses
alarm stack	parameters

NOTICE!

By pressing and simultaneously you increase back light contrast. The pressing of

and simultaneously decreases the contrast.

	990-4043

18	User Guide APC Silcon 10-40kW 400V UPS

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Contents 10-40kW 400V UPS User Guide Copyright 2000 APC Denmark ApSSafety Symbols used in this manual User Guide APC Silcon 10-40kW 400V UPSThank You Contents Introduction IntroductionDisplay Unit Stop UPS for stand-by Stop/Start UPS and Operating the External Service BypassNormal operation Load power xx% Start UPS from stand-byStop UPS for complete power down Switching off the UPSBlank Start UPS from complete power down UPS start-upDisplay shows Operating the External Service Bypass Switch single systems Bypassing the Single System UPSBypass operation Stop/Start UPS and Operating the External Service Bypass System OFF Normal operation Load power 0% Bypass operation Bypass operation Normal operation Load power 0%Bypassing the Parallel UPS System All UPSs Press On the keyboard until Stop/Start UPS and Operating the External Service Bypass Set input switches Q001 to position Press the green on button on all systemsPress On the keyboard Isolating one UPS in a Parallel/Redundant System Stop/Start UPS and Operating the External Service Bypass Operation OperationKeyboard Using the Remote Display Display of Measured ValuesBatt. load Batt. tank Economy Mode Parameter Settings Parameter SettingsParameter Settings Switching to Bypass Operation Programming KeysProgramming Example Load power xx% Displaying the Alarm Stack Alarms and EventsAlarms and Events Mode CommentsPossible Alarms Alarms Description ActionDisplay will show invalid UPS data Rectifying Alarm Messages Parallel Operation AlarmsCorrection of false alarm situations during service Battery Monitoring Test Maintenance & TestingMaintenance & Testing Battery Capacity TestTest Xxx Press Battery capacity TestUntil Test PressWarranty WarrantyAPC Silcon UPS Limited Factory Warranty APC Corporate How to Contact APCHow to Contact APC APC Denmark