VB在连续挤压控制系统数据交换中的应用 |
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引用本文: | 伍义,徐振越,李俊强,裴久杨.VB在连续挤压控制系统数据交换中的应用[J].工业控制计算机,2007,20(1):17-18. |
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作者姓名: | 伍义 徐振越 李俊强 裴久杨 |
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作者单位: | 大连交通大学材料科学与工程学院,辽宁,大连,116028 |
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摘 要: | 介绍了一种基于VB实现计算机与PLC串行通信和数据采集、实时保存的方法,并设计出了用于通信,数据采集和保存的计算机与PLC的程序,且通过实验验证了实时通信,数据采集和保存.
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关 键 词: | 连续挤压 VB PLC 串口通信 数据采集 |
修稿时间: | 2006-07-18 |
Application of Data Exchange in Continuous Extrusion Control System Based on VB |
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Abstract: | This paper Introduces a method based on VB to carry out serial communication,data acquisition and simultaneously conservation between computer and PLC,and design computer and PLC program use for communication,data acquisition and conservation,and the program has been verified by experiment. |
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Keywords: | continuous extrusion VB PLC serial communication data acquisition |
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