3-8. Error Codes
Problems
Bus start failure
Bus over
Bus under
Bus unbalance
Inverter soft start failure
High Inverter voltage
3-9. Warning Indicator
Commemoration
Low Battery
Overload
Battery not connected
Overcharging the battery (Over
charge)
Active EPO
Over temperature
Charger failure
Overload 3 times in 30min
Maintenance switch cover open
Error Codes
Icon
01
None
02
None
03
None
04
None
11
None
12
None
Icon (flashing)
Problems
Low Inverter Voltage
Short circuited
output inverter
SCR battery short circuited
Over temperature
Overload
Alarm
Beeping every second
Beeping 2 times every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
18
Error
Icon
Codes
13
None
14
21
None
41
None
43
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