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基于VB的PLC与计算机间串行通信
引用本文:钱华,曹春泉.基于VB的PLC与计算机间串行通信[J].山西机械,2013(6):197-198.
作者姓名:钱华  曹春泉
作者单位:[1]苏州工业园区培训管理中心,江苏苏州215123 [2]苏州工业园区职业技术学院,江苏苏州215123
摘    要:以三菱FX系列PLC为例,详细地讨论了PLC与计算机通信的原理和用VB实现PLC与计算机通信的方法。

关 键 词:Visual  Basic  6  0  可编程序逻辑控制器  串口通信

VB Based Serial Communication between PLC and Computer
QIAN Hua . CAO Chun-quan.VB Based Serial Communication between PLC and Computer[J].Shaanxi Machinery,2013(6):197-198.
Authors:QIAN Hua  CAO Chun-quan
Affiliation:QIAN Hua . CAO Chun-quan (1. Training Management Centre of Suzhou Industrial Park, Suzhou 215123, China 2. Suzhou Industrial Park Institute of Vocational Technology, Suzhou 215123, China)
Abstract:Taking the Mitsubishi FX series PI.C as example, this paper detailedly discussed the principle of comrnunication between PI.C and computer in VB, and how to realize the communication between PLC and cornputer.
Keywords:Visual Basic 6  0  PI  C  serial communication
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