| 基于DF1协议的通讯在铝厂烟气净化监控系统中的应用实践 |
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| 引用本文： | 刘鹏,孙伟,曹文. 基于DF1协议的通讯在铝厂烟气净化监控系统中的应用实践[J]. 中国有色冶金, 2006, 0(5): 39-42 |
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| 作者姓名： | 刘鹏 孙伟 曹文 |
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| 作者单位： | 中国矿业大学信电学院,江苏,徐州,221008 |
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| 摘 要： | 介绍了基于DF1协议的通讯在铝厂监控系统中的应用实践。AB PLC与PC机之间采用DF1协议进行通讯,利用此协议制定合适的通讯流程,实现了PC机对远程设备的控制与监视,程序可移植性较好。
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| 关 键 词： | 监控系统 DF1协议 串行通讯 可编程控制器 |
| 文章编号： | 1672-6103(2006)10-0039-04 |
| 修稿时间： | 2006-02-20 |
Application of DF1-protocol-based communication in off-gas cleaning monitoring system of aluminum plant |
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| LIU Peng,SUN Wei,CAO Wen. Application of DF1-protocol-based communication in off-gas cleaning monitoring system of aluminum plant[J]. China Nonferrous Metallurgy, 2006, 0(5): 39-42 |
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| Authors: | LIU Peng SUN Wei CAO Wen |
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| Affiliation: | LIU Peng SUN Wei CAO Wen |
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| Abstract: | The paper describes the application of DF1-protocol-based communication in the monitoring system of aluminum plant.The communication between AB PLC and PC is completed based on DF1 protocol,and by using such protocol,it is possible to work out a proper communication process,thus realizing control and monitoring of remote equipment by PC and showing a good transplanting property of the program. |
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| Keywords: | monitoring system DF1 protocol serial communication PC |
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