Suntrio Plus Series
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Chapter 7 Fault Code and Troubleshooting
LCD displays Fault codes as shown in the table below:
Error Code
Explanation
01
Relay Error Master
02
Storer Error Master
03
High Temperature Master
04
Low Temperature Master
05
Lost I
nterior Communication
Master
06
GFCI Devices Error Master
07
DCI Devices Error Master
08
Current Sensor Master
09/11/13
L1/L2/L3 Voltage High Master
10/12/14
L1/L2L3 Voltage Low Master
15/16/17
L1/L2/L3 Average Voltage of 10 minutes High Master
18/20/22
L1/L2/L3 Frequency High Master
19/21/23
L1/L2/L3 Frequency Low Master
24/25/26
L1/L2/L3
Grid Lost Error Master
27
GFCI Error
Master
28/29/30
L1/L2/L3 DCI Error Master
31
Insulation Error
Master
32
Bus Voltage Unbalance Master
33
Bus Voltage High Master
34
Bus Voltage Low Master
35/36/37
L1/L2/L3
Current High Master
38
Bus Voltage High Of Hardware Master
39/40
PV1/PV2,PV3 Current High of Hardware Master
41/42/43
L1/L2/L3
Current High of Hardware of Grid Master
45/46/47/48
Fan 1/2/3/4 Error Master
50
Lost interior communication Slave
51/52/53
L1/L2/L3 Data Consistency of Voltage Error Slave
54/55/56
L1/L2/L3 Data Consistency of Frequency Error Slave
