现场总线控制网络中OPC服务器的设计与应用

李京, 宋真君, 等. 现场总线控制网络中OPC服务器的设计与应用[J]. 华东理工大学学报（自然科学版）, 2001, (5): 533-535.

引用本文:

李京, 宋真君, 等. 现场总线控制网络中OPC服务器的设计与应用[J]. 华东理工大学学报（自然科学版）, 2001, (5): 533-535.

Design and Application of OPC Server in the FieldBus[J]. Journal of East China University of Science and Technology, 2001, (5): 533-535.

Citation:

Design and Application of OPC Server in the FieldBus[J]. Journal of East China University of Science and Technology, 2001, (5): 533-535.

Design and Application of OPC Server in the FieldBus

摘要: 介绍了OPC（OLF for Process Control)技术及其在现场总线中的应用模式。给出OPC服务器的设计与实现的一种方法，并讨论了客户程序通过OPC服务器与现场设备的交互过程及OPC技术对现场总线的巨大影响。

Abstract: The OPC (OLE for Process Control) technology and its application in the FieldBus are introduced. The design and implement of an OPC server is provided and the intercommunication between client application programs and FieldBus devices is discussed in detail. The impact of OPC technology is also presented at last.

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