PFXGP4501TADW PROFACE 运行程序

ABB 3HNP00007-1
A-B 1420-V2-ENT
WESTINGHOUSE 1C31224G01
ABB 3HNP00007-1
WESTINGHOUSE 5X00357G03
A-B 1756-L61
AMCI 8213
A-B 1756-L61
A-B 1756-L61
WESTINGHOUSE 1C31227G01
A-B 1756-IF16
ABB TZIDC-V18345-1010221001
A-B 2711-K10G9
WESTINGHOUSE 1C31234G01

Description

使该定时器清零，说明这一对象的运行程序正常；否则，属运行不正常，发出报警信号或停机信号。监控程序的梯形图如图7所示。图7中定时器T1为检测元件，X001为控制对象动作信号，X002为动作完成信号，M2为报警或停机信号。假设被控对象的运行程序完成一次循环需要50s

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