ABB PowerValue 11/31 T Operating Manual page 7

5 Operation ............................................................................................. 28
5.1 Control Panel .................................................................................................28
5.1.1
5.1.2
5.1.3
5.2 Operating Mode .............................................................................................30
5.3 UPS Start-up and Shutdown .........................................................................31
5.3.1
5.3.2
5.3.3
5.4 UPS Operation ...............................................................................................34
5.4.1
5.4.2
6 Communication .................................................................................... 39
6.1 RS-232 port ....................................................................................................39
6.2 USB port .........................................................................................................40
6.3 Network Management Card (Optional) .........................................................40
6.3.1
6.3.2
6.3.3
7 Troubleshooting ................................................................................... 42
7.1 Fault identification and rectification ..............................................................42
7.1.1
7.1.2
8 Appendix A ........................................................................................... 44
9 Appendix B ........................................................................................... 45
10 Appendix C .......................................................................................... 46
Modifications reserved
Page 6/49
LEDs .......................................................................................................................... 28
Selection Keys .......................................................................................................... 29
LCD Display .............................................................................................................. 29
UPS start-up ............................................................................................................. 31
UPS Shutdown ......................................................................................................... 32
Parallel UPS system ................................................................................................. 32
Changing the operating-mode ................................................................................ 34
Navigation ................................................................................................................. 34
5.4.2.1 Event log .................................................................................................. 35
5.4.2.2 Measurements ......................................................................................... 35
5.4.2.3 Control ..................................................................................................... 35
5.4.2.4 Identification ............................................................................................. 36
5.4.2.5 User's Settings ......................................................................................... 36
Installing a Serial Network Management Card (optional) ...................................... 40
AS400 Dry Contact card .......................................................................................... 41
Monitoring Software................................................................................................. 41
Troubleshooting without an error message ............................................................ 42
Troubleshooting based on error message.............................................................. 42