6/25/2009 7:53 AM | |
Joined: 3/21/2006 Last visit: 4/25/2024 Posts: 10228 Rating: (1181) |
Hello, Perhaps this will helps: How do you create an OPC client with Microsoft Excel? Regards Hristo Mihalev |
6/26/2009 8:42 PM | |
Posts: 107 Rating: (12) |
What type of communication / which protocol do you intend to use???? MPI / PROFIBUS / TCP |
4/4/2016 11:19 AM | |
Joined: 5/12/2012 Last visit: 10/26/2023 Posts: 4 Rating: (0) |
Hi.. we create simple VB project for communicating to PLC, you can download the source code. 1. VB to PLC via SimaticNet, using Libnodave.dll http://hadiscada.blogspot.co.id/2016/03/vb-plc-via-simaticnet.html 2. VB to PLC via OPC, using OPCDAAuto.dll http://hadiscada.blogspot.co.id/2016/03/my-simple-opc-client.html Regards, Hadi H. |
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