Fault Code Display Fault Code Description
Err 1
Module protection
Chapter 4 Fault Code
4.Parametersettingprocedure:
1. Press the programming key to enter into the programming state;
2. Use the arrow keys and shift key to find the parameters that
need to be modified;
3. Press function / save key to enter into the parameter;
4. Use the arrow keys and shift key to amend the parameter value;
5. Press the function / save key to store the parameter;
6. Press the programming key to exit the programming state.
18页
Err 2
Undervoltage protection
Err 3
Overvoltage protection
Err 4
Driving Circuit Failures
Err 5
Input at startup when electrified
Err 6
Over current protection
Err 7
Overtime
Err 8
Excessive temperatures for radiator
Err 9
External fault