Galleon 6KRT User Manual page 29

Fault 04: Bus Unbalance
Fault 11: Inv Start Fail
Fault 12: Inv Volt High
Fault 13: Inv Volt Low
Fault 14: Output Short
Fault 1A: NegPower
Fault 21: Batt SCR Short
Fault 24: Inv Rly Short
Fault 35: Para Comm Fail
Fault 36: OP.I Unbalance
Fault 41: Over Temp
Fault 42: CPU Comm Fail
Fault 43: Over load
1) The load is special or abnormal,
so the internal positive and
negative DC bus voltages are
unbalanced.
2) The internal converter failed.
The internal inverter failed, so the
inverter voltage could not start up
correctly.
The internal inverter failed, so the
inverter voltage is too high.
The internal inverter failed, so the
inverter voltage is too low.
Short circuit occurs on the UPS
output.
UPS output power is negative. It
means there is energy feedback
into the internal of UPS from
output. It may be caused by
regenerative load or current control
failure in the parallel system.
The internal battery SCR is failed
and short.
The internal inverter relay is stick to
short or the SCR of STS (Static
Transfer Switch) is short.
Parallel cable for communication is
not connected well in the parallel
system.
The output current is extremely
unbalanced between the paralleled
UPSs or there is an error in the
parallel system.
The internal temperature is too
high and reach the fault level
(shutdown):
1) Maybe the environment is hot.
2) Maybe the fan is blocked or
failed.
3) Maybe ventilation is blocked by
the wall or other goods.
4) Load is too heavy.
Internal communication
between CPUs.
Overload time is
specification and the UPS shuts
down automatically.
Contact the dealer.
Contact the dealer to repair.
Contact the dealer to repair.
Contact the dealer to repair.
Remove short circuit.
Contact the dealer.
Contact the dealer to repair.
Contact the dealer to repair.
Connect the parallel cable well.
Contact the dealer to repair.
1) Make
temperature not over 40ºC.
2) Make sure the fan is OK.
3) Make sure ventilation is well.
4) Remove
possible.
failure Contact the dealer to repair.
out of the Remove excess loads from UPS
output and restart it.
sure the ambient
some loads if