| 通信协议宏在玻璃配料控制系统的应用 |
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| 引用本文： | 赵艳东,鞠云鹏.通信协议宏在玻璃配料控制系统的应用[J].电子测量技术,2012,35(9):129-132. |
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| 作者姓名： | 赵艳东 鞠云鹏 |
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| 作者单位： | 青岛科技大学自动化与电子工程学院 青岛 266042 |
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| 基金项目： | 青岛市科技计划基础研究项目基金 |
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| 摘 要： | 从玻璃配料控制系统和通信软件2方面详细介绍了一种基于RS485通信网络的玻璃配料控制系统设计方案,该方案主要是以杰曼仪表的RS485通信协议为基础,利用CX-Protocol软件编写了由发送配方、监测实时数据2个通信序列构成的RS485串口通信协议宏,实现了单台OMRON CJ2M可编程控制器与8台杰曼仪表的串行通信控制,监测各仪表的运行状态,最终达到较好的配料效果,同时数据跟踪结果也表明了该通信的较高通信精度。
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| 关 键 词： | RS485总线通信 可编程控制器 玻璃配料 通信协议宏 |
Communication protocol macro in glass batching control system application |
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| Zhao Yandong
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Ju Yunpeng.Communication protocol macro in glass batching control system application[J].Electronic Measurement Technology,2012,35(9):129-132. |
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| Authors: | Zhao Yandong Ju Yunpeng |
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| Affiliation: | Zhao Yandong Ju Yunpeng(Qingdao University of Science ＆ Technology Automation and Electronic Engineering College,Qingdao 266042) |
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| Abstract: | From the glass batching control system and communication software,it is introduces that a kind of glass batching control system design based on RS485 communication network.The program is mainly to Germaine instrument based on RS485 communication protocol,writes RS485 serial communication protocol macro using CX-Protocol software which is composed of sending formula,monitoring real-time data two communication sequence,realizes the serial communication control of the single OMRON CJ2M programmable controller and 8 Germaine instruments,monitors the operation of each instrument state,and ultimately achieves better batching effect,at the same time tracking data results shows that the higher precision of communication. |
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| Keywords: | RS485 bus communication programmable controller glass batching communication protocol macro |
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