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AddedWednesday, May 10,2017 at 1:56 PM

.NET communications and DATABASE communications through OPC server
Any with experience to communicate.NET application to an OPC server, we require developing such communications layer, further information please contact me.
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  • Answered Thursday, May 11,2017 at 3:28 PM
    Hola Carlos, tengo un desarrollo que recopila los datos de un OPC server y los inserta en una base de datos MSSQL. Mi correo es me encuentro en Hermosillo, Sonora.  
  • Answered Thursday, May 11,2017 at 3:28 PM
    One way to do it is to use a .NET-to-the-core solution like FactoryStudio from Tatsoft.  With native protocol drivers built-in to FactoryStudio, and the ability to be an OPC Server AND client would make FactoryStudio a perfect solution.
    I would like to discuss this further with you Carlos.
  • Answered Thursday, May 11,2017 at 3:28 PM
    Hi Carlos, another option is to use the Cogent DataHub.  It has OPC DA and UA client and server capabilities, a .NET API for connecting to your .NET application, and a Database feature that lets you connect to any SQL database via ODBC.  Please see for details.
  • William Blandon , CONTROLTECH
    Answered Thursday, May 11,2017 at 3:25 PM
    Carlos, nosotros hemos hecho ese tipo de comunicación. Aplicación .NET desarrollada en C# con OPC (RSLinx OPC de Rockwell)
    Mas información puedes escribirme a  
  • Answered Thursday, May 11,2017 at 10:56 AM
    Carlos, the easiest way to connect to Visual Studio.NET to an OPC Server is going to be to use a toolkit that handles all the details of the OPC communications for you and gives you simple .NET methods for read, write subscribe.  I suggest you have a look at the OPC Data Client toolkit at for examples, training videos, etc.   
  • Answered Thursday, May 11,2017 at 10:51 AM
    Hi Carlos, I just shot you an email. Happy to discuss this project.