cSharp_OPC
所属分类:通讯编程
开发工具:C#
文件大小:218KB
下载次数:76
上传日期:2013-04-24 10:56:11
上 传 者:
hanbing0305
说明: 推荐
1、 OPC服务介绍
西门子提供的最新软件:Simatic Net PC-Software CD 2005为各种组态软件的开发提供了一个统一的平台,它建立的PC站既为一些组态软件,如:WinCC、Protol等提供了与PLC的通讯平台,也提供 了一套编程接口,可使用高级语言编程通过Simatic Net访问PLC数据。本文讨论的主要就是这个编程接口,最新版的Simatic NET支持五种编程方式:
(Recommended 1 OPC Services Siemens offers the latest software: SIMATIC Net PC-Software CD 2005 for the development of a variety of configuration software provides a unified platform, it established PC station for configuration software, such as: WinCC Protol provide a platform for communication with the PLC also provides a set of programming interfaces, you can use the high-level language programming by the Simatic Net access PLC data. Discussed in this article is the programming interface, the latest version of Simatic NET supports five programming:)
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c#_OPC.doc (338432, 2013-04-18)
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