EN
14.8 RIGHT BLADE MOTOR CONTROLLER ERROR CODE
Error Codes Error Contents
MR 11
Right Blade Motor Control-
ler Hardware Overvoltage
or Overcurrent
MR 12
Right Blade Motor Control-
ler Overcurrent
MR 13
Right Blade Motor Control-
ler Overvoltage
MR 14
Right Blade Motor Control-
ler Undervoltage
MR16
Right Blade Motor Phase
Open
MR 17
Right Blade Motor Control-
ler Severe Overtemp
MR 18
Right Blade Motor Control-
ler EEPROM Abnormal
MR 21
Right Blade Motor Stall De-
tected
MR 22
Right Blade Motor System
Start Failure
MR 23
Right Blade Motor Control-
ler Precharge Failed
MR 24
CAN Communication with
Right Wheel Motor Control-
ler Abnormal
MR 26
Right Blade Motor Control-
ler MOSFET Abnormal
English
User's Operation Suggestions
1. Please reduce the load.
2. Please restart the vehicle.
3. Please check if there is short circuit of right blade motor phase
wires U, V and W.
1. Please reduce the load.
2. Please restart the PTO switch.
3. Please restart the vehicle.
4. Please check if there is short circuit of right blade motor phase
wires U, V and W.
1. Please restart the PTO switch.
2. Please restart the vehicle.
3. Please contact after-sales service.
1. Please restart the PTO switch.
2. Please check the main fuse.
3. Please check if the output wire of the battery pack is well connec-
ted.
4. Please restart the vehicle.
5. Please contact after-sales service.
1. Please check if the right blade motor phase wire is well connected.
2. Please restart the vehicle.
3. Please contact after-sales service.
1. Please reduce the motor load.
2. Please check if the phase wires on the right blade motor are well
connected.
3. Please contact after-sales service.
1. Please restart the vehicle.
2. Please contact after-sales service.
1. Please reduce the load on the right blade motor.
2. Please restart the PTO switch.
3. Please check if the right blade motor phase wires are well connec-
ted.
4. Please restart the vehicle.
5. Please contact after-sales service.
1. Please restart the PTO switch.
2. Please reduce the load on the right blade motor.
3. Please restart the vehicle.
4. Please contact after-sales service.
1. Please restart the vehicle.
2. Please contact after-sales service.
1. Please check if the CAN communication wiring on the right wheel
motor controller is well connected.
2. Please restart the vehicle.
3. Please contact after-sales service.
1. Please restart the vehicle.
2. Please contact after-sales service.
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