42
3-7.Warning Code
Warning code Warning event
Warning code Warning event
01
Battery unconnected
21
Line situations are different in parallel
system
02
IP Neutral loss
22
Bypass situations are different in
parallel system
04
IP phase abnormal
33
Locked in bypass after overload 3
times in 30 minutes
05
Bypass phase abnormal
34
Converter current unbalanced
07
Over charge
3A
Cover of maintain switch is open
08
Low battery
3C
Utility extremely unbalanced
09
Overload
3D
Bypass is unstable
0A
Fan failure
3E
Battery voltage too high
0B
EPO enable
3F
Battery voltage unbalanced
0D
Over temperature
40
Charger short circuited
0E
Charger failure