Applicable Systems
i950
Symptoms
The i950 reports a motor parameter mismatch. The motor parameters in the drive do not match the connected motor specifications.
Possible Causes
- Motor rated current parameter does not match the motor nameplate
- Motor rated voltage or power parameter incorrectly set
- Different motor connected after parameters were configured for another
Troubleshooting Steps
- Step 1: Compare the motor parameters in the drive with the motor nameplate
Parameter mismatch identified - Step 2: Update all motor parameters to match the nameplate values
All parameters match the nameplate - Step 3: Run auto-tune to verify and fine-tune the motor parameters
Auto-tune confirms correct parameters
How to Reset
To reset: Correct the motor parameters to match the nameplate, then restart.
Source: Lenze i950 Servo Drive Manual, Lenze SE
Category: PLC & VFD