Sofarsolar SOFAR 7KTLM-G3 - Page 59

SOFAR 7K~10.5KTLM-G3 User manual
Copyright © Shenzhen SOFAR SOLAR Co., Ltd
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ID102
HwPVOCP
PV hardware overflows
ID103
HwACOCP
Ac output hardware
overflows
ID105
MeterCommFault
Meter Error
ID110
Overload1
Overload protection 1
Please check whether the inverter is
operating under overload.
ID111
Overload2
Overload protection 2
ID112
Overload3
Overload protection 3
ID113
OverTempDerati
ng
Internal temperature is
too high.
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.
ID114
FreqDerating
AC frequency is too
high
Please make sure the grid frequency
and voltage is within the acceptable
range.
ID115
FreqLoading
AC frequency is too
low
ID116
VoltDerating
AC voltage is too
high
ID117
VoltLoading
AC voltage is too low
ID124
BatDchgProhibit
Battery low voltage
protection
Please check whether the battery
voltage of the inverter is too low.
ID125
BatLowVoltShut
Battery low voltage
shutdown
ID129
PermHwAcOCP
Output hardware
overcurrent permanent
failure
Internal faults of inverter, switch OFF
inverter, wait for 5 minutes, then
switch ON inverter. Check whether the
problem is solved.
If no, please contact technical support.
ID130
PermBusOVP
Permanent Bus
overvoltage failure
ID131
PermHwBusOVP
Permanent Bus
hardware overvoltage
failure
ID132
PermIpvUnbalan
ce
PV uneven flow
permanent failure
ID133
PermEPSBatOCP
Permanent battery
overcurrent failure in
EPS mode
ID134
PermAcOCPInsta
nt
Output transient
overcurrent permanent
failure