| PROFIBUS-DP智能从站的研究设计 |
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| 引用本文： | 李成利,李泉华,林杰勇.PROFIBUS-DP智能从站的研究设计[J].山西电子技术,2008(6). |
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| 作者姓名： | 李成利 李泉华 林杰勇 |
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| 作者单位： | 青岛科技大学自动化与电子工程学院,山东青岛266042 |
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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AT89C52单片机与ASIC芯片SPC3设计智能DP从站的方法，并介绍了GSD文件，为PROFIBUS-DP智能从站的简单设计提供了方法。
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| 关 键 词： | Profibus-DP SPC3 智能从站 GSD |
The Research and Design for Profibus-DP Intelligent Slave Station |
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| Li Cheng-li Li Quan-hua Lin Jie-yong.The Research and Design for Profibus-DP Intelligent Slave Station[J].Shanxi Electronic Technology,2008(6). |
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| Authors: | Li Cheng-li Li Quan-hua Lin Jie-yong |
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| Affiliation: | Li Cheng-li Li Quan-hua Lin Jie-yong(College of Automation , Electronic Engineering,Qingdao University of Science , Technology,Qingdao Sh,ong 266042,China) |
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| Abstract: | Profibus has been widely used in various kinds of industrial control field because of its advantages such as better communication real-time character,high transmitting rate,low cost,flexible and high redundant topological structure.For the characteristics of Profibus,the design method of intelligent DP slave station with AT89C52 single chip computer and SPC3 ASIC is introduced in detail in the paper,and GSD file is also introduced.It provides a method of simpler design for Profibus-DP intelligent slave stat... |
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| Keywords: | Profibus-DP SPC3 intelligent slave station GSD |
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