UFC760BE142 ABB 故障信号

ABB 07KT98 H4 GJR5253100R3262
AB 150-F317NBDB
ABB UFC760BE141
A-B 1756-L72
TEL 1381-648241-12
REXROTH MTS-P01.2-D2-B1-E1-NN-NN-FWEP
PROSOFT MVI56-PDPMV1
ABB 07KT98 H4 GJR5253100R3260
ABB 07KT98 H4 GJR5253100R3260
ABB 3BDH000741R1
MECS CS-1000
FOXBORO FCP270
SCHNEIDER 140CPU42402
HONEYWELL TK-PRR021
Mitsubishi GU-D08
SCHNEIDER 140CPU42402
Schneider 140CPU42402

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Description

例如设某执行机构(如电动机)在正常情况下运行50s后,它驱动的部件使限位开关动作,发出动作结束信号。若该执行机构的动作时间超过60s(即对应定时器的设定时间),PLC还没有接收到动作结束信号,定时器延时接通的常开触点发出故障信号

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