Tool/software:
When 'Speed Input Mode Select' is set to PWM speed input mode, and a PWM with a frequency of 20kHz is chosen as the input, the motor occasionally stutters during operation, then resumes normal operation. When the PWM frequency is reduced to 10kHz, this phenomenon disappears. What could be the reason for this?The datasheet indicates that the maximum PWM input can go up to 95kHz. If we still use a 20kHz PWM as the input, how can the stuttering be eliminated?
