Cause : Torque Saturation Error comes when the output torque reached the torque limit set in L7-01 through L7-04 during Inertia Tuning.

1. Increase the torque limits in L7-01 through L7-04 within reasonable limits.
2. Reduce the test signal frequency in T3-01 and restart Auto-Tuning. If necessary, reduce the test signal amplitude (T3-02) and restart Auto-Tuning.