西门子 300767 固有频率大于香农频率

SIMODRIVE 611D

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. The alarm can be reprogrammed in the MD ALARM_REACTION_CHAN_NOREADY (channel not ready).

可能原因

检查与处理

资料来源：SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, 西门子官网) 2.3 SIMODRIVE ALARMS