| C8051F020和SPC3在现场总线分布式控制系统中的应用 |
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| 引用本文： | 孙树文,杨建武.C8051F020和SPC3在现场总线分布式控制系统中的应用[J].电子技术应用,2007,33(9):137-138. |
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| 作者姓名： | 孙树文 杨建武 |
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| 作者单位： | 北京工业大学,机械工程与应用电子技术学院,北京,100022;北京工业大学,机械工程与应用电子技术学院,北京,100022 |
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| 基金项目： | 北京市科委科技重大项目
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北京市重点实验室基金 |
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| 摘 要： | 针对印刷机外围设备多、分散广、实时性和可靠性要求高等特点,设计了一种基于C8051F020和SPC3的现场总线分布式控制系统。详细介绍了该系统的总体结构、I/O从站的硬件电路、软件设计流程。给出了基于PROFIBUS现场总线的分布式控制系统网络组态与调试的方法。
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| 关 键 词： | SPC3 PROFIBUS 现场总线 分布式控制系统 |
Application of C8051F020 and SPC3 in distributed control system based on Field Bus |
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| SUN Shu Wen,YANG Jian Wu.Application of C8051F020 and SPC3 in distributed control system based on Field Bus[J].Application of Electronic Technique,2007,33(9):137-138. |
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| Authors: | SUN Shu Wen YANG Jian Wu |
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| Abstract: | Countering the problems existing in the printing machine, such as the excessive and distributed peripheral equipment, many informations exchange, the reliability, veracity and real time feature of data communication, the distributed control system based on C8051F020 and SPC3 is designed. The whole structure and principle of system, the hardware circuit, the software programming and the testing experiment are discussed in detail.The constructingand debugging methods of the distributed control system based on PROFIBUS are provided. |
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| Keywords: | SPC3 PROFIBUS field bus distributed control system |
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