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412-2 pn multiple communication problem

6/21/2017 12:54 PM	Rate (0)
al1.y1g1t Posts: 10 Rating: (0)	Hi experts. I have 7 412-2EK06-0AB0 CPUs and i have to send data 1 common cpu from other 6. And common will send data to them aswell. I use sfb15 put and sfb14 get but it worked for only 1 of them. When i try to add 2nd connection it gives an error " connection server (276:27). How can i communicate them? I need help fast.
al1.y1g1t Posts: 10 Rating: (0)
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6/21/2017 1:41 PM	Rate (0)
Towome Platinum Expert Joined: 7/9/2015 Last visit: 3/21/2025 Posts: 4204 Rating: (624)	Hi, I am not sure but perhaps helps the following FAQ. I am not sure because this FAQ is for a fault-tolerant S7 Connection... How do you proceed if the message 276:27 appears when configuring a fault-tolerant S7 connection? Regards, Towome
	If my post was useful, please rate me - if not, please tell me - thank you!
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6/21/2017 2:04 PM	Rate (0)
Pittiplatsch Posts: 1368 Rating: (128)	Hello, do you configure all these connections in Netpro/ TIA with different IDs?
Pittiplatsch Posts: 1368 Rating: (128)
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