My motor parameters are as follows
Nominal voltage 24V
No load speed 60900rpm
Nominal torque (max. continuous torque) 23mNm
Nominal current (max. continuous current) 6A
Terminal resistance 0.16Ω
Terminal inductance 17uH
As long as the motor starts with a slight load, it can't start occasionally. The probability is 5%.
I found that the startup is related to the following parameters. The reliability of startup is different with different values.
PI parameter of velocity loop, acceleration value,USER_ZEROSPEEDLIMIT,USER_FORCE_ANGLE_FREQ_Hz,
How to plan the above parameters to make the motor start reliably with load?