Sofarsolar HYD KTL-3PH Series - Page 60

HYD 5-20KTL-3PH User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd。
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lt
ID041
RelayFail
Relay detection failure
ID042
IsoFault
Low insulation
impedance
Check the insulation resistance between the
photovoltaic array and ground (ground), if
there is a short circuit, the fault should be
repaired in time.
ID043
PEConnectFault
Ground fault
Check ac output PE wire for grounding.
ID044
PvConfigError
Error setting input
mode
Check the PV input mode
(parallel/independent mode) Settings for the
inverter. If not, change the PV input mode.
ID045
CTDisconnect
CT error
Check whether the CT wiring is correct.
ID049
TempFault_Bat
Battery temperature
protection
Make sure the inverter is installed where
there is no direct sunlight.
Please ensure that the inverter is installed in
a cool/well ventilated place.
Ensure the inverter is installed vertically
and the ambient temperature is below the
inverter temperature limit.
ID050
TempFault_Heat
Sink1
Radiator 1 temperature
protection
ID051
TempFault_Heat
Sink2
Radiator 2 temperature
protection
ID052
TempFault_Heat
Sin3
Radiator 3 temperature
protection
ID053
TempFault_Heat
Sink4
Radiator 4 temperature
protection
ID054
TempFault_Heat
Sin5
Radiator 5 temperature
protection
ID055
TempFault_Heat
Sin6
Radiator 6 temperature
protection
ID057
TempFault_Env1
Ambient temperature 1
protection
ID058
TempFault_Env2
Ambient temperature 2
protection
ID059
TempFault_Inv1
Module 1 temperature
protection