10/18/2013 4:20 PM | |
Joined: 11/23/2011 Last visit: 1/22/2025 Posts: 202 Rating:
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Hello Davesh, I would suggest you to have a look on the following FAQ How do you implement MODBUS communication with S7-200? Also interesting for you would be the following application example. http://support.automation.siemens.com/WW/view/en/39026334 Maybe through this you will get an approach to solution. Greetings, KM_AS |
10/18/2013 4:55 PM | |
Joined: 9/27/2006 Last visit: 2/6/2025 Posts: 12333 Rating:
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Hello davesh; How familiar are you with Modbus RTU communications? A quick refresher from our friend s,miffy can be found in the following link, so you can clearly understand what is meant by Modbus functions, register addresses...: Modbus General Description Operating Instructions - Danfoss |
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