6/1/2009 1:56 PM | |
Posts: 1275 Rating:
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Hi, I don't have an easy sample... but are you using the S7HMODM3 Modbus-Master Communication package? It makes the communication between an S7/PCS 7 and modbus slaves quite easy... I've attached a manual with a step-by-step on how to use it. Best regards, Danielle AttachmentPCS7_S7HMODM3_v3.0_E.pdf (4021 Downloads) |
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6/1/2009 1:58 PM | |
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Also... here's the Modbus Master manual... Siemens' libraries make life much easier... AttachmentModbus Master.pdf (3157 Downloads) |
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11/14/2016 9:26 AM | |
Joined: 10/28/2015 Last visit: 8/25/2024 Posts: 2 Rating:
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please insert back up off your project in here till we learning how we can configure modbus RTU (cp341) in pcs7. |
7/31/2017 7:40 AM | |
Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating:
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New question published by HarePrasath is split to a separate thread with the subject S7HMODM3 library for RS485 communication. Best regards |
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