how to calculate gains like (PID_SPEED_KP_DEFAULT,PID_SPEED_KI_DEFAULT,PID_SPEED_KD_DEFAULT) and speed PID parameter dividers like (SP_KPDIV) in PMSM motor STM32 , in STEVAL-ESC001V1

[OBEHE.1]

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[Laurent Ca...]

Dear OBEHE.1

Do you have still this problem to solve?

Best regards

Laurent Ca...

[OBEHE.1]

i am trying to calculate these parameter with out generating code , i mean i want to calculate dynamically these parameters from motor parameters like friction and inertia

[msingh]

What is the reason of changing the PIDs dynamically? I'd suggest to find the best combination of PIDs with the highest payload the motor will EVER have. DO NOT RELY ON AUTOMATIC PIDs gains calculated by the MCWB as I don't think they will be anywhere near the values they should be (at least this was the case for me).

[OBEHE.1]

i have to dynamic the value , i does not want to generate the code by MCWB every time . i want to dynamically change the parameter of profiled motor to the code.