22A-V4P5H204

22A-V4P5H204 

22A-V4P5H204

　机械负载变化：如果机械负载突然变化，将导致调速电机调速失灵。特别是在电机低速时，机械负载对调速的影响更加显著。

　　调速器设置不当：调速器的参数设置不当，如比例增益、积分时间等参数，将导致调速不灵敏或者调速过程中出现震荡。

22A-V4P5H204 

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