Inverter error message 1;;;;;
Bit;meaning;description;;;
0;Fan is locked when inverter is off;0:normal 1:fault;;;
1;Inverter transformer over temperature;0:normal 1:fault;;;
2;battery voltage is too high;0:normal 1:fault;;;
3;battery voltage is too low;0:normal 1:fault;;;
4;Output short circuited;0:normal 1:fault;;;
5;Inverter output voltage is high;0:normal 1:fault;;;
6;Overload time out;0:normal 1:fault;;;
7;Inverter bus voltage is too high;0:normal 1:fault;;;
8;Bus soft start failed;0:normal 1:fault;;;
9;Main relay failed;0:normal 1:fault;;;
10;Inverter output voltage sensor error;0:normal 1:fault;;;
11;Inverter grid voltage sensor error;0:normal 1:fault;;;
12;Inverter output current sensor error;0:normal 1:fault;;;
13;Inverter grid current sensor error;0:normal 1:fault;;;
14;Inverter load current sensor error;0:normal 1:fault;;;
15;Inverter grid over current error;0:normal 1:fault;;;

Inverter error message 2;;;;;
Bit;meaning;description;;;
0;Inverter radiator over temperature;0:normal 1:fault;;;
1;Solar charger battery voltage class error;0:normal 1:fault;;;
2;Solar charger current sensor error;0:normal 1:fault;;;
3;Solar charger current is uncontrollable;0:normal 1:fault;;
4;Inverter grid voltage is low;0:normal 1:fault;;;
5;Inverter grid voltage is high;0:normal 1:fault;;
6;Inverter grid under frequency;0:normal 1:fault;;;
7;Inverter grid over frequency;0:normal 1:fault;;;
8;Inverter over current protection error;0:normal 1:fault;;;
9;Inverter bus voltage is too low;0:normal 1:fault;;;
10;Inverter soft start failed;0:normal 1:fault;;;
11;Over DC voltage in AC output;0:normal 1:fault;;;
12;Battery connection is open;0:normal 1:fault;;;
13;Inverter control current sensor error;0:normal 1:fault;;;
14;Inverter output voltage is too low;0:normal 1:fault;;;
15;reserved;0:normal 1:fault;;;

Charger error message 1;;;;
Bit;meaning;description;;
0;Hardware protection;0:normal 1:fault;;
1;Over current;0:normal 1:fault;;
2;Current sensor error;0:normal 1:fault;;
3;Over temperature;0:normal 1:fault;;
4;PV voltage is too high;0:normal 1:fault;;
5;PV voltage is too low;0:normal 1:fault;;
6;Battery voltage is too high;0:normal 1:fault;;
7;Battery voltage is too Low;0:normal 1:fault;;
8;Current is uncontrollable;0:normal 1:fault;;
9;Parameter error;0:normal 1:fault;;
10;reserved;0:normal 1:fault;;
11;reserved;0:normal 1:fault;;
12;reserved;0:normal 1:fault;;
13;reserved;0:normal 1:fault;;
14;reserved;0:normal 1:fault;;
15;reserved;0:normal 1:fault;;

Inverter warning message 1;;
Inverter Warning message 1;meaning;description
0;Fan1 is locked when inverter is on;0:normal 1:fault
1;Fan2 is locked when inverter is on;0:normal 1:fault
2;Battery is over-charged;0:normal 1:fault
3;Low battery;0:normal 1:fault
4;Overload;0:normal 1:fault
5;Output power derating;0:normal 1:fault
6;Solar charger stops due to low battery;0:normal 1:fault
7;Solar charger stops due to high PV voltage;0:normal 1:fault
8;Solar charger stops due to over load;0:normal 1:fault
9;Solar charger over temperature;0:normal 1:fault
10;PV charger communication error ;0:normal 1:fault
11;reserved;0:normal 1:fault
12;reserved;0:normal 1:fault
13;reserved;0:normal 1:fault
14;reserved;0:normal 1:fault
15;reserved;0:normal 1:fault

Inverter warning message 2;;
Inverter Warning message 2;meaning;description
0;reserved;0:normal 1:fault
1;reserved;0:normal 1:fault
2;reserved;0:normal 1:fault
3;reserved;0:normal 1:fault
4;reserved;0:normal 1:fault
5;reserved;0:normal 1:fault
6;reserved;0:normal 1:fault
7;reserved;0:normal 1:fault
8;reserved;0:normal 1:fault
9;reserved;0:normal 1:fault
10;reserved;0:normal 1:fault
11;reserved;0:normal 1:fault
12;reserved;0:normal 1:fault
13;reserved;0:normal 1:fault
14;reserved;0:normal 1:fault
15;reserved;0:normal 1:fault

Charger Warning message 1;;
Charger Warning message 1;meaning;description
0;Fan Error;0:normal 1:fault
1;reserved;0:normal 1:fault
2;reserved;0:normal 1:fault
3;reserved;0:normal 1:fault
4;reserved;0:normal 1:fault
5;reserved;0:normal 1:fault
6;reserved;0:normal 1:fault
7;reserved;0:normal 1:fault
8;reserved;0:normal 1:fault
9;reserved;0:normal 1:fault
10;reserved;0:normal 1:fault
11;reserved;0:normal 1:fault
12;reserved;0:normal 1:fault
13;reserved;0:normal 1:fault
14;reserved;0:normal 1:fault
15;reserved;0:normal 1:fault


