| SIMATIC S7-300 PLC在烟草机械电控系统中的应用 |
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| 引用本文： | 陈战强.SIMATIC S7-300 PLC在烟草机械电控系统中的应用[J].机电工程技术,2006,35(10):99-101. |
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| 作者姓名： | 陈战强 |
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| 作者单位： | 许昌烟草机械有限责任公司,河南,许昌,461000 |
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| 摘 要： | 简要概述SIMATIC S7-300 PLC在烟草机械电控系统中的应用，介绍其工作原理及性能优点。烟草机械的电控系统采用西门子公司的SIMATIC S7-300 PLC实现数字信号通讯，有效提高了系统的测量和控制精度，从而实现烟草机械电控系统的全集成自动化，使烟草机械运行稳定可靠。
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| 关 键 词： | 数字信号通讯 全集成自动化 烟草机械 电控系统 |
| 文章编号： | 1009-9492(2006)10-0099-02 |
| 修稿时间： | 2006年2月13日 |
Application of SIMATIC S7-300 PLC in Electrical Control System of Tobacco Machine |
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| CHEN Zhan-qiang.Application of SIMATIC S7-300 PLC in Electrical Control System of Tobacco Machine[J].Mechanical & Electrical Engineering Technology,2006,35(10):99-101. |
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| Authors: | CHEN Zhan-qiang |
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| Abstract: | This paper generally describes the application about the adopted technical principle and its performance advantages of SIMATIC S7-300 PLC used in Electrical Control System of Tobacco Machine. The electrical control system of tobacco machine is used SIMATIC S7-300 PLC of Siemens to realize digital communication, availably raises the measure and control precision of system, consequently realizes totally integrated automation of the tobacco machine system, and makes tobacco machine run stably and reliably. |
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| Keywords: | PLC |
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