| 协议宏功能在PLC串行通信中的应用 |
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| 引用本文： | 裴月玲,彭敏,石征旭.协议宏功能在PLC串行通信中的应用[J].自动化技术与应用,2012,31(7):57-59. |
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| 作者姓名： | 裴月玲 彭敏 石征旭 |
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| 作者单位： | 中咨泰克交通工程集团有限公司,北京,100083 |
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| 摘 要： | 越来越多的自动化设备自身配置有串行通信接口（如自动化仪表、变频器、伺服驱动器等）,在工业控制现场与可编程逻辑控制（PLC）之间需要进行大量的数据传输,包括现场数据采集、设备的远程控制等。本文以欧姆龙中型CJ2系列PLC协议宏功能为例,比较以往串行通信功能,在可靠性、程序繁琐程度、调试方便性等几方面的优越性。
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| 关 键 词： | PLC 串行通信 通信协议 校验 |
The Application of Protocol Macro Function in PLC Serial Communication |
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| PEI Yue-ling
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PENG Min
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SHI Zheng-xu.The Application of Protocol Macro Function in PLC Serial Communication[J].Techniques of Automation and Applications,2012,31(7):57-59. |
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| Authors: | PEI Yue-ling PENG Min SHI Zheng-xu |
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| Affiliation: | (Consultative Tektronix Traffic Engineering Group Co.,Ltd,Beijing 100083) |
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| Abstract: | More and more automation equipment configures serial communication interface,(Automation、Instrumentation,Frequency、converter,Servo drive).Between the industrial control field and the programmable logic control(PLC) it needs a large number of data transmission,Field data acquisition,remote control equipment.This paper takes the OMRON CJ2series PLC protocol macro function as an example,Compares to previous serial communication function to get the advantages in reliability,cumbersome procedures,debugging convenience and other aspects of. |
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| Keywords: | PLC serial communication communication protocol check |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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