AEG PROTECT C. 10000 Operating Instructions Manual page 45

Continuation overview of LED display / alarm signals
No. Operation status
19 Output short circuit
BUS voltage
20
anomalous
DC circuit faulty;
21
pos. battery error
Battery charger
22
faulty
23 Vent error
Fault of inverter
24
output relay
Communication
25
interrupted
Parallel operation
26
error
Note.: = LED shines
= LED flashes
= Display- / Alarm signal state undefined;
unimportant for displayed operation state
LED Display (see chapter 8 on page 42)
12
11
10
9
8
7
3
6
4
5
2
46
1
Alarm
signal
Continous
alarm signal
Continous
alarm signal
1 signal per
second
Continous
alarm signal
1 signal per
second
Continous
alarm signal
Continous
alarm signal
Continous
alarm signal