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calibration error

Question asked by 王 全贵 on Nov 27, 2019
Latest reply on Jun 19, 2020 by Matej Pacha


     I'm using the board MTRCKTSPNZVM128 with 3-phase Sensorless Dual-Shunt PMSM application -FOC driving.

     It works normally with the motor NXP provided.

     But It can't work when I using my motor .

      I changed the parameters as followed:

      the fault is coming when the code runs to  calibration state,please tell me why?

      (state=Calib, Event=e_Calib,and then e_fault comes)