Sofarsolar SOFAR 7KTLM-G3 - Page 57

SOFAR 7K~10.5KTLM-G3 User manual
Copyright © Shenzhen SOFAR SOLAR Co., Ltd
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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.
ID046
ReversalConnect
Input reverse
connection fault
ID047
ParallelFault
Parallel operation fault
ID048
SNTypeFault
Serial number error
ID049
TempErrBat
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
TempErrHeatSin
k1
Radiator 1 temperature
protection
ID051
TempErrHeatSin
k2
Radiator 2 temperature
protection
ID052
TempErrHeatSin
k3
Radiator 3 temperature
protection
ID053
TempErrHeatSin
k4
Radiator 4 temperature
protection
ID054
TempErrHeatSin
k5
Radiator 5 temperature
protection
ID055
TempErrHeatSin
k6
Radiator 6 temperature
protection
ID057
TempErrEnv1
Ambient temperature 1
protection
ID058
TempErrEnv2
Ambient temperature 2
protection
ID059
TempErrInv1
Module 1 temperature
protection
ID060
TempErrInv2
Module 2 temperature
protection
ID061
TempErrInv3
Module 3 temperature
protection
ID065
BusRmsUnbalanc
e
Unbalanced bus voltage
RMS
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.
ID066
BusInstUnbalanc
e
The transient value of
bus voltage is
unbalanced
ID067
BusUVP
Busbar undervoltage
during grid-connection
ID068
BusZVP
Bus voltage low
ID069
PVOVP
PV over-voltage
Check whether the PV series voltage
(Voc) is higher than the maximum