| 化工车间PLC热备安全主从通讯网连锁系统 |
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| 引用本文： | 王栋 张新娜. 化工车间PLC热备安全主从通讯网连锁系统[J]. 可编程控制器与工厂自动化(PLC FA), 2006, 0(3): 122-125 |
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| 作者姓名： | 王栋 张新娜 |
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| 作者单位： | [1]西安光新科技发展限公司 [2]中国计量学院机电学院 |
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| 摘 要： | 文章提出了一种利用PLC主从通讯网自行设计的热备控制系统方案，并介绍了通信软件设计方法和系统方案在工业生产安全联锁系统中的应用。该系统投入运行后，取得了安全、经济的良好效果。
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| 关 键 词： | 主从通讯网 可编程控制器 热备系统 安全联锁系统 |
| 文章编号： | 1606-5123（2006）03-0122-04 |
The Duplex Backing System Designed by Yourselves Using Masterslave-network of PLC |
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| Wang Dong,Zhang Xian. The Duplex Backing System Designed by Yourselves Using Masterslave-network of PLC[J]. Programmable controller & Factory Automation(PLC & FA), 2006, 0(3): 122-125 |
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| Authors: | Wang Dong Zhang Xian |
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| Affiliation: | Wang Dong Zhang Xinna |
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| Abstract: | The text provide a plan of the duplex backing system designed by yourself using Master-slave network of PLC, and introduce the design methods of the system's communication software and the plan's application in industry production safety interlock system. It is proved that this system is safe and economical. |
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| Keywords: | Master-slave-network PLC Duplex backing Safety interlock system |
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