下面关于F1系列可编程控制器梯形图编程规则叙述正确的有( ) -题库考试答案搜索网

下面关于F1系列可编程控制器梯形图编程规则叙述正确的有( )

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2022-04-02 18:22

A、触点应画在水平线上,不应画在垂直分支上
B、几个并联回路相串联时,应将触点少的并联回路放在梯形图的最左方。
C、触点既可以画在水平线上,亦可以安置在垂直分支上
D、触点只能放在线圈的左边,线圈的直接接右母线

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标签：桂林理工大学机电一体化技术高起专可编程控制器原理及应用桂林理工大学成人高等教育【可编程控制器原理及应用】考试试卷•A卷

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