Sununo Plus Series
-42-
57 GFCI Consis Err S Data Consistency of GFCI Slave
61 Voltage High S Grid Voltage High Slave
62 Voltage Low S Grid Voltage Low Slave
67 Freq High S Frequency High Slave
68 Freq Low S Frequency Low Slave
73 No Grid Err S No Grid Error Slave
76 PV1 Volt High M PV1 Voltage High Master
77 PV2 Volt High M PV2 Voltage High Master
81 Lost Com.D<->C M
Lost Communication Between Display board &
Control board Master
85 DRM0Error M DRM0 Error Master
Table 7.1 Error Code
Fault Information Troubleshooting
Relay Error
If this error occurs frequently, please contact your distributor or
phone SAJ.
Storer Error
If this error occurs frequently, please contact your distributor or
phone SAJ.
Temperature High Error
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.
GFCI Device Error
If this error occurs frequently, please contact your distributor or
phone SAJ.
DCI Device Error
If this error occurs frequently, please contact your distributor or
phone SAJ.
Current Sensor Error
If this error occurs frequently, please contact your distributor or
phone SAJ.
AC Voltage Error
·Check the volt of the grid
·Check the connection between the inverter and the grid.
·Check the settings of the on-grid standards of the inverter.
·If the volt of the grid is higher than the volt regulated by local
grid, please inquire the local grid workers whether they can
adjust the volt at the feed point or change the value of the
regulated volt.
·If the volt of the grid is in regulated range as allowed and LCD
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