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How to connect more than two SM1281s to an S7-1200 PLC?

1/17/2025 7:06 AM	Rate (0)
SUPOKAI Joined: 11/15/2024 Last visit: 5/29/2025 Posts: 1 Rating: (0)	Hello everyone, I have successfully connected and loaded the vibration data into the SM1281 and S7-1200 based on the Siemens demo program. However, I am now facing an issue. I need to connect nine accelerometers, which means multiple SM1281 modules need to be connected. I followed the SM1281 manual and modified the demo program, but the manual is too brief that I was unable to connect successfully. Is there any demo program or more detailed resources available regarding how to connect multiple SM1281 modules? Thanks!
	Last edited by: SUPOKAI at: 01/17/2025 07:07:13 Last edited by: SUPOKAI at: 01/17/2025 07:08:45 Last edited by: SUPOKAI at: 01/17/2025 07:09:38
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1/17/2025 7:14 AM	Rate (0)
Towome Platinum Expert Joined: 7/9/2015 Last visit: 8/29/2025 Posts: 4443 Rating: (641)	Hi, sorry I have no big experience with this modul but please check the product note of your modul. It contains also links to FAQ´s for this module - perhaps it helps you. There is also a manual, how to project the blocks - where do you fail? Regards, Towome
	Last edited by: Towome at: 01/17/2025 07:30:14 If my post was useful, please rate me - if not, please tell me - thank you!
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