| Profibus_DP智能从站的设计与实现 |
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| 引用本文： | 江平,赵辉,孙丽梅.Profibus_DP智能从站的设计与实现[J].天津理工大学学报,2007,23(1):52-55. |
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| 作者姓名： | 江平 赵辉 孙丽梅 |
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| 作者单位： | 天津理工大学,自动化学院,天津,300191 |
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| 摘 要： | PROFIBUS现场总线具有通信实时性强、高传输率、低成本、拓扑结构灵活多样、冗余性强、适于各种工控领域等优点而得到广泛应用.针对PROFIBUS现场总线的特点,从开发的角度详细介绍了利用80C32单片机与ASIC芯片SPC3设计智能化DP从站的方法,并介绍了如何编写GSD文件的实例,为PROFIBUS_DP智能从站的简单设计提供了方法.
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| 关 键 词： | 智能从站 |
| 文章编号： | 1673-095X（2007）01-0052-04 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006年4月20日 |
Design and realization of Profibus_DP intelligent slave station |
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| JIANG Ping,ZHAO Hui,SUN Li-mei.Design and realization of Profibus_DP intelligent slave station[J].Journal of Tianjin University of Technology,2007,23(1):52-55. |
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| Authors: | JIANG Ping ZHAO Hui SUN Li-mei |
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| Institution: | School of Electrical Engineering, Tianjin University of Technology,Tianjin 300191, China |
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| Abstract: | Profibus has widespread usage because of its advantages;It is better communication real-time character,high transmitting rate,low cost,topological structure flexible,high redundant and A,suitable for various kinds of industrial control field etc.For the characteristics of Profibus,the design method of intelligent DP slave station with 80C32 single-chip computer and SPC3 ASIC is introduced in detail in the paper,and the example of how to write the GSD file is introduced,it provides a method of simpler design of Profibus_DP intelligent slave station. |
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| Keywords: | Profibus_DP SPC3 GSD |
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