| 基于RS—485总线的变频控制系统通讯协议及其实现 |
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| 引用本文： | 杜耀武. 基于RS—485总线的变频控制系统通讯协议及其实现[J]. 电气传动自动化, 2003, 25(1): 38-41 |
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| 作者姓名： | 杜耀武 |
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| 作者单位： | 上海格立特电力电子有限公司,上海,200063 |
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| 摘 要： | 设计了一种带有RS-485接口的交流变频控制器 ,它硬件接口简单 ,通讯可靠性高。经过工业现场运行 ,达到设计要求
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| 关 键 词： | 串行通讯 DSP RS-485总线 通讯协议 |
| 文章编号： | 1005-7277(2003)01-0038-04 |
| 修稿时间： | 2002-09-12 |
Communication protocol and realization of variable-frequency control system based on bus RS-485 |
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| DU Yao_wu. Communication protocol and realization of variable-frequency control system based on bus RS-485[J]. Electrical Drive Automation, 2003, 25(1): 38-41 |
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| Authors: | DU Yao_wu |
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| Abstract: | A variable frequency inverter with a RS-485bus communication interface is designed.It has the advantages of simple hardware interface and high reliability of communication.Its performance has been proved through industry running. |
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| Keywords: | serial communication DSP RS-485bus communioation protocol |
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