80
AutoTune Aborted
Allen-Bradley · PowerFlex 700
What does 80 mean?
The Autotune function was canceled prematurely, either due to user intervention or because another fault occurred during the tuning process. This prevents the drive from completing the motor tuning sequence, which can lead to suboptimal motor control and performance issues. A successful autotune is critical for efficient drive operation.
Common Causes
- Motor autotuning process failed to complete successfully.
- Inaccurate motor parameters for autotuning.
- Mechanical issues with the motor or load preventing stable tuning.
- Incorrect autotuning configuration or command.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Restart the Autotune procedure through the HIM or by setting parameter 61 (Autotune).
Verified technical data. Last updated: March 2026
Related Faults
Source: Allen-Bradley PowerFlex 700