5/21/2011 1:53 PM | |
Posts: 151 Rating: (3) |
i just want 5 DI and 5 DO. what is my desired s7-200 model for modbus communication and my desired DI and DO? THANKS |
5/21/2011 2:15 PM | |
Joined: 2/6/2009 Last visit: 8/19/2024 Posts: 939 Rating: (118) |
Hi, Here is thelinkfor the Modbus Communication in the S7 200. Hope this helps.
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5/22/2011 6:48 AM | ||||||
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
Hello, Important is to have Modbus library in software. Where in STEP 7 Micro/WIN can I find the operations libraries for the Modbus RTU protocol and USS protocol And one exmaple How do you implement MODBUS communication with S7-200? For example -
Best regards, Hristo Mihalev |
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