12
EN
3-7. Faults Reference Code
Fault event
Fault code Icon Fault event
Fault code Icon
Bus start fail
01
x Inverter output short
14
Bus over
02
x Battery voltage too high 27
Bus under
03
x Battery voltage too low
28
Bus unbalance
04
x Over temperature
41
x
Inverter soft start fail
11
x Over load
43
Inverter voltage high
12
x Charger failure
45
x
Inverter voltage Low
13
x
3-8. Warning indicator
Warning
Icon (flashing)
Alarm
Low Battery
Sounding every second
Overload
Sounding twice every second
Battery is not connected
Sounding every second
Over Charge
Sounding every second
Over temperature
Sounding every second
Charger failure
Sounding every second
Battery fault
Sounding every second
Out of bypass voltage range
Sounding every second
Bypass frequency unstable
Sounding every second
EEPROM error
Sounding every second
