8/2/2016 8:10 AM | |
Joined: 7/9/2015 Last visit: 5/15/2024 Posts: 3832 Rating: (557) |
Hello Herman B, I know the following FAQ from Siemens. Here are many information briefly summarized and it contains also an application example. Which hardware and software components do you need to establish communication between SIMATIC S7 stations and third-party devices using the MODBUS RTU protocol?Hope this will help you! Regards, Towome |
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8/2/2016 11:17 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1051) |
hi Herman, what do you mean with seperated? Do you mean with an extra interface with its own IP-Adress? If you don´t need an own interface with own IP, you may use a switch, like this one: Sales and delivery release for the CSM 1277 (6GK7277-1AA10-0AA0) otherwise you need a CP1241-1, like this: hope this helps, regards |
Last edited by: mopS04 at: 8/2/2016 11:24:18 AMFCK WAR! |
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