Suntrio Plus Series
50
Chapter 7 Fault Code and Troubleshooting
LCD displays Fault codes as shown in the table below:
Lost Interior Communication Master
GFCI Devices Error Master
L1/L2/L3 Voltage High Master
L1/L2L3 Voltage Low Master
L1/L2/L3 Average Voltage of 10 minutes High Master
L1/L2/L3 Frequency High Master
L1/L2/L3 Frequency Low Master
L1/L2/L3 Grid Lost Error Master
L1/L2/L3 DCI Error Master
Bus Voltage Unbalance Master
L1/L2/L3 Current High Master
Bus Voltage High Of Hardware Master
PV1/PV2,PV3 Current High of Hardware Master
L1/L2/L3 Current High of Hardware of Grid Master
Lost interior communication Slave
L1/L2/L3 Data Consistency of Voltage Error Slave
L1/L2/L3 Data Consistency of Frequency Error Slave