Sununo Plus Series
-41-
Chapter 7 Fault Code and Troubleshooting
Error Code Fault Information Explanation
1 Relay Error M Relay Error Master
2 Eeprom Error M Storer Error Master
3 Temp. High Err M High Temperature Master
4 Temp. Low Err M Low Temperature Master
5 Lost Com. M<->S M Lost Interior Communication Master
6 GFCI Dev Err M GFCI Devices Error Master
7 DCI Dev Err M DCI Devices Error Master
8 Cur Sensor Err M Current Sensor Master
9 Grid Volt High M Grid Voltage High Master
10 Grid Volt Low M Grid Voltage Low Master
15 Volt 10m High M Average voltage of 10 minutes High Master
18 Freq High M Frequency High Master
19 Freq Low M Frequency LowMaster
24 No Grid Err M Grid Lost Error Master
27 GFCI Error M GFCI Error Master
28 DCI Error M DCI Error Master
31 ISO Error M Insulation Error Master
33 Bus Volt High M Bus Voltage High Master
35 Current High M Current High Master
38 HW Bus Volt High M Bus Voltage High Of Hardware Master
39 HW PV1 Curr High M PV1 Current High of Hardware Master
40 HW PV2 Curr High M PV2 Current High of Hardware Master
41 HW Curr High M Current High of Hardware of Grid Master
50 Lost Com. M<->S S Lost interior communication Slave
51 Volt Consis Err S Data Consistency of Voltage Error Slave
54 Freq Consis Err S Data Consistency of Frequency Error Slave