MANUALE
D’USO
SUNWAY
TM
SI
99/156
Error Code
Description
50
I
nterior Communication Error Slave
51
Voltage Consistency Error Slave
54
Frequency Consistency Error Slave
57
GFCI Consistency Error Slave
61
Overvoltage Slave
62
Under Voltage Slave
67
Over Frequency Slave
68
Under Frequency Slave
73
Grid Lost Error
Slave
76
PV1
Overvoltage Slave
77
PV2
Overvoltage Slave
81
Loss of Communication between Display Panel and Control
Board Master
86
DRM0 Error Master
Table 7.1 Error Code
General troubleshooting methods for inverter are as follows:
Fault Information
Troubleshooting
Relay Error
If this error occurs frequently, please contact your
distributor or call ENERTRONICA SANTERNO
technical support.
Storer Error
If this error occurs frequently, please contact your
distributor or call ENERTRONICA SANTERNO
technical support.
High Temperature
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 call ENERTRONICA SANTERNO
technical support.
GFCI Device Error
If this error occurs frequently, please contact your
distributor or call ENERTRONICA SANTERNO
technical support.