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read data from PLC using modbus TCP master program [VB.net]
Created by: Ali Samhat at: 5/30/2014 11:10 AM (2 Replies)
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| 5/30/2014 11:10 AM | |
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Posts: 1 Rating:
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dear all,can any one give me any idea how to read data from the PLC using a VB.net master program. |
| 5/30/2014 1:27 PM | |
Joined: 8/27/2010 Last visit: 4/13/2024 Posts: 417 Rating:
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Hi! Please check thislink. Is that what you need? If not, please specify your question more detailed. E.g. which data you want to read, from which PLC, what kind of communication modules have PLC, etc. Also readthis topic, and dont forget legendary MODBUS postfrom Smiffy))
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Last edited by: olloy at: 5/30/2014 1:30 PMmore links added. |
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| 5/30/2014 2:25 PM | |
Joined: 1/28/2009 Last visit: 10/26/2024 Posts: 6852 Rating:
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Just add small point again, I think developing your own VB.Net application to simulate a Modbus Master(only for test purposes) is waste of time because there are plenty of available similar products Online. Besides, our knowledge on VB.NET is not sufficient to offer a help!
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