| 基于MPI协议的S7—300PLC与多主站通讯的实现 |
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| 引用本文： | 肖晓刚. 基于MPI协议的S7—300PLC与多主站通讯的实现[J]. 自动化信息, 2008, 0(5): 56-58 |
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| 作者姓名： | 肖晓刚 |
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| 作者单位： | 四川英杰电气有限公司,四川德阳 |
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| 摘 要： | 本文介绍了基于MPI协议的西门子S7—300PLC与工控机和触摸屏实现数据通讯的应用实例及其主要设置。为在组态王软件平台下采用MPI协议实现S7—300PLC与多主站通讯提供了一种有一定参考价值的方法。
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| 关 键 词： | MPI协议 组态王软件 触摸屏 通讯 主站 从站 |
Implementation of Communication betweenS7-300 PLC and Multiple Master Stations Based on MPI Protocol |
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| XIAO Xiao-gang. Implementation of Communication betweenS7-300 PLC and Multiple Master Stations Based on MPI Protocol[J]. Automation Information, 2008, 0(5): 56-58 |
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| Authors: | XIAO Xiao-gang |
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| Affiliation: | XIAO Xiao-gang (Sichuan Injet Electric Co., Ltd., Deyang, Sichuan) |
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| Abstract: | This paper introduces the example of data communication between SIEMENS S7-300 PLC and industrial PC and touch screen based on MPI protocol, along with its main settings, which provides a method of certain reference value for the communication, with MPI protocol adopted, between S7-300 PLC and multiple master stations on the software platform of KingView. |
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| Keywords: | MPI Protocol KingView Software Touch Screen Communication Master Slave |
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