| 基于VB的小型过程控制系统串行通信技术的研究 |
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| 引用本文： | 尹宏,周吉彬. 基于VB的小型过程控制系统串行通信技术的研究[J]. 现代机械, 2004, 0(1): 44-45,47 |
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| 作者姓名： | 尹宏 周吉彬 |
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| 作者单位： | 贵州工业大学,550003 |
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| 摘 要： | 给出了一个基于VB利用PLC、单片机、上位计算机及VB实现的小型控制系统的通信方法 ,详细阐述了系统硬件、软件设计及通讯方式的构成。并介绍了该方法在某工厂生产过程中的应用。
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| 关 键 词： | 串行通信 过程控制 MSComm控件 监控 |
Research on Serial Communication Technology for A Small-Scaled Process Control System Based on VB |
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| Yin Hong Zhou Ji-bin. Research on Serial Communication Technology for A Small-Scaled Process Control System Based on VB[J]. Modern Machinery, 2004, 0(1): 44-45,47 |
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| Authors: | Yin Hong Zhou Ji-bin |
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| Affiliation: | Yin Hong Zhou Ji-bin |
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| Abstract: | Communication based on VB of a small-scaled control system implemented by PLC, single chip micro-controller and computer is given in this paper. The design of hardware, software and communication are described in detail. And usage of this way in production process of chemistry engeering is introduced. |
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| Keywords: | serial communication process control MSComm activeX monitor |
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