| 基于DeviceNet的多功能智能检测节点设计 |
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| 引用本文： | 王修岩,李宗帅. 基于DeviceNet的多功能智能检测节点设计[J]. 机械与电子, 2009, 0(7): 49-51 |
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| 作者姓名： | 王修岩 李宗帅 |
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| 作者单位： | 中国民航大学航空自动化学院,天津,300300;中国民航大学航空自动化学院,天津,300300 |
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| 基金项目： | 中国民航大学科研启动基金 |
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| 摘 要： | 设计了基于AT89C51、LS7266R1、AD12762和SJA1000的DeviceNet总线多功能智能检测节点。给出了智能节点的总体结构，分析了AT89C51分别与LS7266R1、AD12762以及Devi～ceNet总线的接口电路。最后分析了系统软件设计的关键。
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| 关 键 词： | AD12762 SJA1000 DeviceNet |
Design of The Multi-function Intelligent Detection Node Based on DeviceNet |
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| WANG Xiu-yan,LI Zong-shuai. Design of The Multi-function Intelligent Detection Node Based on DeviceNet[J]. Machinery & Electronics, 2009, 0(7): 49-51 |
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| Authors: | WANG Xiu-yan LI Zong-shuai |
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| Affiliation: | Aerontatical Automation College;Civil Aviation University of China;Tianjin 300300;China |
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| Abstract: | The paper designs the multi-function intelligent detection node based on AT89C51,AD12762,LS7266R1 and SJA1000.Firstly,the general structure of intelligent detection node based on DeviceNet fieldbus is given.the interface circuit of AT89C51 and LS7266R1,AT89C51 and AD12762,are given.the interface design between AT89C51 and DeviceNet Fieldbus is presented.At last,the design method of key software program is discussed. |
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| Keywords: | AD12762 SJA1000 DeviceNet AD12762 SJA1000 DeviceNet |
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