261A1812P012 ITS GE

1746-P3 AB
1756-L72 AB
1756-OF8 AB
2711-K6C9 SER B AB
3BDH000741R1 ABB
3HAC025465-011 ABB
3HAC12924-1 ABB
4E0011.01-090 B&R
5X00106G01 EMERSON
6AV6642-0BA01-1AX1 SIEMENS
853-001983-011 LAM LAM
A260-30-11 ABB
AO820 ABB
BAI20-320 Aerotech

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描述

梯形图与流程图混合语言。这种语言,梯形图与流程图两者兼用,可使PLC程序结构化。它用流程图把PLC程序划分成若干结构块,并规范块间的逻辑联系。用梯形图再确定块中的种种量间的逻辑关系。这种混合语言有不同的实现方法,而且多用于大型的PLC的编程

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