SAJ R5-5K-T2 User Manual page 47

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General troubleshooting methods for inverter are as follows:
Fault Information
Relay Error
Storer Error
Temperature High
Error
GFCI Device Error
DCI Device Error
GFCI Devices Error
DCI Devices Error
Master
L1/L2/L3 Data Consistency of Voltage Error Slave
L1/L2/L3 Data Consistency of Frequency Error Slave
Data Consistency of GFCI Slave
L1/L2/L3 Data Consistency of DCI Slave
L1/L2/L3 Grid Voltage High Slave
L1/L2/L3 Grid Voltage Low Slave
L1/L2/L3 Frequency High Slave
L1/L2/L3 Frequency Low Slave
L1/L2/L3 Grid Lost Error
PV1 /PV2/PV3 Voltage High Slave
PV1/PV2/PV3 Current High Slave
Lost Communication Between Display board & Control board
Master
Grounding Detect Error Master
PV Input Error Master
Table 7.1 Error Code
If this error occurs frequently, please contact your distributor
or phone SAJ.
If this error occurs frequently, please contact your distributor
or phone SAJ.
Check whether the radiator is blocked, whether the inverter
is in too high or too low temperature, if the above mentioned
are in normal, please contact your distributor or phone SAJ.
If this error occurs frequently, please contact your distributor
or phone SAJ.
If this error occurs frequently, please contact your distributor
or phone SAJ.
If this error occurs frequently, please contact your distributor
or phone SAJ.
If this error occurs frequently, please contact your distributor
or phone SAJ.
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Slave
Troubleshooting
R5
Series