American Power Conversion 240-320kW 480V manual Display of Measured Values, Batt. load Batt. tank

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Operation

3.2Display of Measured Values

To read measurements, press one or two keys simultaneously as shown in table below. (Illustrated values are examples only).

NOTICE!

Please note mains = utility

Action

Display shows

98.01.16 System off 10.22,13

Mains 1 voltage 480 480 480Vac

Mains 1 current 100 100 100Aac

Mains 2 voltage 480 480 480Aac

Mains 2 current 100 100 100Aac

Battery voltage

System off 438 437Vdc

Battery current

+ 20Adc

Output voltage 480 480 480Vac

Output current 180 180 180Aac

Output frequency

60Hz

Battery temperature

25°C

Output peak current

255 255 255 A

Normal operation load power xx%

Batt. load : 0

Batt. tank: 100

Description

Year, month, day

Hour, minute, second

Utility 1 voltage is 3 x 480V

Utility 1 curent is 3 x 100A

Utility 2 voltage is 3 x 480V

Utility 2 current is 3 x 100A

Battery voltage is 438Vdc on battery 1 438 437Vdc on battery 2

Charging current is (+) 20Adc (Discharging current ())

Output voltage is 3 x 480V

Output current is 3 x 180A

Output frequency is 60Hz

Battery temperature is 25°C (77°F)

Output peak current is 3 x 255A

Returns to normal status indication. If not pressed, automatic switch back will be performed after 20 seconds

Battery load in percent.

Left battery capacity in percent

 

990-4039

 

 

User Guide APC Silcon 240-320kW 480V UPS

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Contents Copyright 2000 APC Denmark ApS APC Silcon 240-320kW 480V UPS User GuideUser Guide APC Silcon 240-320kW 480V UPS Safety Symbols used in this manualThank You Contents Introduction IntroductionDisplay Unit Stop UPS for stand-by Stop/Start UPS and Operating the External Service BypassStart UPS from stand-by Reset the acoustic alarm by pressing Stop UPS for complete power downSwitching off the UPS Acoustic alarm soundsUPS Start-up Start UPS from complete power downClose the front doors Operating the External Service Bypass Switch single systems Service Bypass Switch APC Silcon System OFF Normal operation Load power 0% Dual Utility Bypassing the Parallel UPS System All UPSsLamp indication on Bypass Panel Stop/Start UPS and Operating the External Service Bypass Following can be carried out on any UPS Press On the keyboardIsolating one UPS in a Parallel/Redundant System Stop/Start UPS and Operating the External Service Bypass Operation OperationKeyboard Batt. load Batt. tank Display of Measured ValuesEconomy Mode Using the Remote DisplayParameter Setting Comments Parameter SettingsParameter Settings Parameter SettingsProgramming Keys Switching to Bypass OperationProgramming Example Load power xx% Displaying the Event Stack Alarms and EventsAlarms and Events Displaying the Alarm StackAlarms Description Action Possible alarmsDisplay will show invalid UPS data Parallel Operation Alarms Rectifying Alarm MessagesCorrection of false alarm situations during service Battery Capacity Test Maintenance & TestingMaintenance & Testing Battery Monitoring TestUntil Warranty WarrantyAPC Silcon UPS Limited Factory Warranty APC Denmark How to Contact APCHow to Contact APC APC Corporate