西门子 767 固有频率大于香农频率

SIMODRIVE 611U

固有频率大于香农频率

伺服驱动器

故障含义：The natural frequency of a speed setpoint filter is greater than the Shannon sampling frequency from the sampling theorem.

可能原因

检查与处理

资料来源：SIMODRIVE 611 universal Function Manual FBU 05/2010 (EN, 西门子官网) 7.3