西门子 765 P0890与P0891同时配置两个设定值输入

SIMODRIVE 611U

P0890与P0891同时配置两个设定值输入

伺服驱动器

故障含义：An actual value coupling is switched-in for drive B (P0891 = 1). At the same time, for the same drive, terminal A or B was parameterized as position setpoint input (P0890 = 2 or 3).

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