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[Other] OPCinterface

Description: OPC 是Microsoft 公司的对象链接和嵌入OLE/COM技 术在过程控制中的应用, 为工业控制领域提供了标准的数 据访问机制。OPC 采用客户/服务器结构, 提供了两套接口 方案, 分别为COM接口和OLE 自动化接口。COM接口效 率高, 通过它客户能够发挥OPC 服务器的最佳性能, 采用 C++语言的客户一般采用此方案 -OPC is Microsoft's Object Linking and Embedding OLE / COM technology in the process control The application of the system for industrial control areas of the standard data access mechanism. OPC client / server architecture to provide two sets of interface programs, respectively COM interface and OLE Automation interface. COM Interface high efficiency, through which customers can play the best OPC server performance, C language clients generally use this program
Platform: | Size: 65380 | Author: candy | Hits:

[Driver Develop] opcda-bcb-i

Description: 使用OPCST开发的进程内OPCDA服务器(C++Builder)，利用OPCST工具包，可以在30分钟内开发出一个基本的OPCDA服务器。支持1.0和2.0。-use OPCST development process OPCDA server (C Builder), using OPCST kits in 30 minutes to develop a basic OPCDA server. Support 1.0 and 2.0.
Platform: | Size: 416768 | Author: 陈青 | Hits:

[Other] OPCinterface

Description: OPC 是Microsoft 公司的对象链接和嵌入OLE/COM技 术在过程控制中的应用, 为工业控制领域提供了标准的数 据访问机制。OPC 采用客户/服务器结构, 提供了两套接口 方案, 分别为COM接口和OLE 自动化接口。COM接口效 率高, 通过它客户能够发挥OPC 服务器的最佳性能, 采用 C++语言的客户一般采用此方案 -OPC is Microsoft's Object Linking and Embedding OLE/COM technology in the process control The application of the system for industrial control areas of the standard data access mechanism. OPC client/server architecture to provide two sets of interface programs, respectively COM interface and OLE Automation interface. COM Interface high efficiency, through which customers can play the best OPC server performance, C language clients generally use this program
Platform: | Size: 65536 | Author: candy | Hits:

[ActiveX/DCOM/ATL] OPC+Server+for+Modbus

Description: opc server 服务器源码。该事例适合OPC研究者学习和开发-opc server source server. The case for researchers to learn and develop OPC
Platform: | Size: 246784 | Author: 万新航 | Hits:

[Energy industry] opcClient

Description: 实现电网发电的风机监控等功能！利用以太网、plc等。在此我只是做了一个opc的客户端开发，实现了客户端与服务器的连接，和远程连接服务端.......利用c#+asp.net实现-The realization of the fan power grid monitoring and other functions! The use of Ethernet, plc, etc.. I just made a opc client development, the achievement of the client and server connectivity, and remote access server ....... c#+ asp.net using the achievement of
Platform: | Size: 101376 | Author: 魏为 | Hits:

[CSharp] opc

Description: C#编程实现的客户端与西门子OPC服务器通讯的程序，我在很多实际项目中都是用的这个程序-C# Programming Siemens OPC client and server communication process, I have a lot of real projects are used in this program
Platform: | Size: 73728 | Author: caogang | Hits:

[ADO-ODBC] Visual-CPP-OPC-pragram

Description: 在V i s u a lC++环境下，使用定制接口开发访问数据的OPC客户端程序，能够发挥OP C服务器的最隹陛能，较好地满足了过程控制领域对数据实时、高效的要求-In the V i s u a lC++ environment, the use of custom interface to access the data of the OPC client program, can play OP C server s best performance, better meet the process control field of data real-time, high-performance requirements
Platform: | Size: 294912 | Author: 闫晓明 | Hits:

[CSharp] OPC_ReadWrite2

Description: C#编写的OPC服务器的读写程序，同步和订阅方式读，同步方式写-OPC server written in C# to read and write procedures, synchronization, and subscribe to and read, write synchronization mode
Platform: | Size: 147456 | Author: 雷超 | Hits:

[File Format] OPC-server-subscription-master

Description: OPC Server DA in C Sharp
Platform: | Size: 161792 | Author: jesus | Hits:

[Energy industry] OPCClient

Description: 利用C#开发了OPC Client，可实现根据IP地址选取局域网内的OPC Server，然后选择该server上的items，进行数据实时采集，同时可将数据存储到本地计算机的MySQL数据库中，进行数据库操作时，可实现查询库，查询表，新建库，新建表等功能-Using the OPC Client developed by C#, OPC server can be selected according to IP address, and then the items on the server to collect data in real time. At the same time the data can be stored to the local computer s MySQL , the operation, you can achieve the query library, query table, the new library, the new table and other functions
Platform: | Size: 588800 | Author: 陈振兴 | Hits:

[VC/MFC] OPC服务器开发设计与应用

Description: 《控制装置标准化通信：OPC服务器开发设计与应用》从应用角度出发，对当前自动化控制领域的OPC标准化通信技术进行了全面、系统的阐述。本书的特点是基于OPC数据存取服务器的开发、测试及应用，紧跟国际OPC技术的发展，介绍了OPC服务器的模型结构及其对象与接口，全面、系统地阐述了OPC服务器与OPC客户端的实现原理、软件设计及测试等方面的内容。本书力图反映OPC技术的*发展，尽可能将OPC的理论基础组件对象模型COM与具体开发实现相结合，从硬件与软件系统的综合通信应用角度对OPC客户端/服务器模式予以详细分析。其中OPC数据存取服务器开发模式、OPC数据存取自动化服务器模型及开发、OPC客户端实现等设计开发应用内容为全书的重点。(Standardized communication of control devices: OPC server development, design and application, from the perspective of application, the OPC standardization communication technology in the field of automation control is comprehensively and systematically expounded. The characteristics of this book is to develop, test and application of OPC data access server based on the development with international OPC technology, introduces the structure and model of object and interface of the OPC server, comprehensively and systematically expounds the realization principle, software design and test of the OPC server and OPC client.)
Platform: | Size: 40388608 | Author: 边缘1025 | Hits:

[Documents] 如何在C#中实现OPC数据访问

Description: 如何在C#中实现OPC数据访问，本文主要讲述了在C#语言环境下，编程实现通过SimaticNet 提供的OPC Server， 访问PLC 中数据的步骤。此方法同样适用于WinCC 作为OPC Server 时的数据访问。(How to implement OPC data access in C#)
Platform: | Size: 493568 | Author: 胡宝赞 | Hits:

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