AEG Protect 2.33 2.0 User Manual page 57

The illustration shows some examples of messages that may be displayed. Table 4
contains a list of all of the warning messages that can be displayed.
rEPrEsENtatioN iN disPlay lcd
rectifier overload
Inverter overload
Mains failure, low battery level
Inverter voltage out of margins
dc voltage detected at the output.
Maintenance bypass. inverter not available
Battery discharging
High temperature. reduce output load.
Battery switch open. switch it on.
Bypass failure. not synchronized inverter.
unit on bypass. Initialise uPs.
some unit(s) blocked due to maintenance
bypass.
cAn Bus 1 communication failure.
cAn Bus 2 communication failure.
end of battery life.
Battery temperature too high.
Battery test not succeeded.
Battery disconnection. shutdown &
restart.
Mains phase rotation. uPs start disabled.
Bypass phase rotation. uPs start disabled.
eeProM failure.
Input voltage wrong. rectifier stop.
rectifier desaturation. rectifier stop.
dsP internal error. rectifier stop.
Input phase rotation. rectifier stop.
dc Bus voltage wrong. rectifier stop.
Parallel system rectifier stop
cont. test fail rectifier stop.
Inverter desaturation. Inverter stop.
Inverter overload. Inverter stop.
alarms For
rectifier
Inverter
UPs
rectifier stops
Inverter stops
57
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
77
21
22
23
24
68
69
75
25
26