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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Image 15
APC DP300E manual Operation, Keyboard description