Sofarsolar SOFAR 7KTLM-G3 - Page 56

SOFAR 7K~10.5KTLM-G3 User manual
Copyright © Shenzhen SOFAR SOLAR Co., Ltd
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sampling error
ID018
HwADErrDCI(A
C)
Wrong sampling of dc
component of grid
current
ID019
HwADErrVGrid(
DC)
Power grid voltage
sampling error (DC)
ID020
HwADErrVGrid(
AC)
Power grid voltage
sampling error (AC)
ID021
HwADErrVGrid(
DC)
Leakage current
sampling error (DC)
ID022
HwGFCIFault(A
C)
Leakage current
sampling error (AC)
ID023
HwADErrDCV
Error in dc component
sampling of load
voltage
ID024
HwADErrIdc
Dc input current
sampling error
ID025
HwADErrDCI(D
C)
DCI detecting fault
ID026
HwADErrIdcBra
nch
PV branch current
detecing fault
ID029
ConsistentGFCI
Leakage current
consistency error
ID030
ConsistentVgrid
Grid voltage
consistency error
ID033
SpiCommFault(D
C)
SPI communication
error (DC)
ID034
SpiCommFault(A
C)
SPI communication
error (AC)
ID035
SChip Fault
Chip error (DC)
ID036
MChip Fault
Chip error (AC)
ID037
HwAuxPowerFau
lt
Auxiliary power error
ID038
InvSoftStartFail
Inverter soft start fails
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
Check the PV input mode