| PLC与常用输入元件的连接方法 |
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| 引用本文： | 陈艳红,曹红英.PLC与常用输入元件的连接方法[J].机床电器,2009,36(6):26-27. |
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| 作者姓名： | 陈艳红 曹红英 |
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| 作者单位： | 开封大学,475004 |
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| 摘 要： | 本文介绍在机床电气控制中，常用的电器元件如按钮开关、转换开关、接近开关、霍尔开关、拨码开关、各种传感器等作为输入元件时与PLC的连接方法。
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| 关 键 词： | PLC 输入元件 接口 |
The connection method of PLC and commonly used input elements |
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| CHEN Yan-hong,CAO Hong-ying.The connection method of PLC and commonly used input elements[J].Machine Tool Electric Apparatus,2009,36(6):26-27. |
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| Authors: | CHEN Yan-hong CAO Hong-ying |
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| Affiliation: | CHEN Yan- hong, CAO Hong - ying ( Kaifeng University, 475004) |
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| Abstract: | This paper introduces the connection method of PLC and commonly used input elements, pushbutton switch, change over switch ,proximity switch,Hall switch ,coding switch and various types of sensors in electric control of machine. |
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| Keywords: | PLC |
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