西门子 891 正向软件限位动作（耦合）

SIMODRIVE 611U

正向软件限位动作（耦合）

伺服驱动器

故障含义：With the actual master drive velocity, this coupling axis will probably reach or pass the PLUS software limit switch. This warning is output if the coupled axis has fallen below 200% of the braking travel up to the PLUS software limit switch.

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