| 基于输入输出接口的PLC安全可靠性分析 |
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| 引用本文： | 张旭升.基于输入输出接口的PLC安全可靠性分析[J].沧州师专学报,2010,26(3):101-103. |
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| 作者姓名： | 张旭升 |
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| 作者单位： | 河北沧州大化股份有限公司,河北沧州061001 |
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| 摘 要： | 从PLC输入输出接口的角度,论述了在PLC控制系统中,为了提高系统的安全可靠性,PLC的输入输出接口应注意的事项和较实用的接线方式。
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| 关 键 词： | PLC 输入/输出接口 安全可靠 |
On PLC's Safety and Reliability Based on the Input and Output Interface |
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| ZHANG Xu-sheng.On PLC's Safety and Reliability Based on the Input and Output Interface[J].Journal of Cangzhou Teachers‘College,2010,26(3):101-103. |
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| Authors: | ZHANG Xu-sheng |
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| Institution: | ZHANG Xu-sheng(Hebei Cangzhou Dahua Co.Ltd,Cangzhou,061001,Hebei) |
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| Abstract: | In order to maintain the safety and reliability of PLC system,PLC input and output interface should have several connection modes in practice. |
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| Keywords: | PLC |
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