Fault Display Er13
Fault Description: Output phase loss
Fault Causes
1. Loose main circuit output wiring.
2. Motor damage.
Troubleshooting
1. Check wiring.
2. Troubleshoot motor failure.
Fault Display Er14
Fault Description: Module overheating
Fault Causes
1. High ambient temperature.
2. Fan damage.
3. Blocked air duct.
Troubleshooting
1. Lower ambient temperature.
2. Clean air duct.
3. Replace fan.
Fault Display Er14
Fault Description: Module overheating
Fault Causes
1. High ambient temperature.
2. Fan damage.
3. Blocked air duct.
Troubleshooting
1. Lower ambient temperature.
2. Clean air duct.
3. Replace fan.
Fault Display Er18
Fault Description: Current detection fault. Driver control board malfunction. Please contact the distributor or manufacturer.
Fault Display Er19
Motor Tuning Timeout
Fault Causes
1. Incorrect motor parameter settings
2. Parameter tuning timeout
3. Synchronous rotary encoder malfunction.
Troubleshooting
1. Correctly input motor parameters
2. Check motor leads
3. Check rotary encoder wiring and confirm the pulses per revolution setting is correct.
