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6/18/2010 9:48 AM | |
Posts: 112 Rating:
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Dear fritz, I am also used s7-300 softwareredundancy system on mpi network and i am used one of TP 177B. I want know how can i achive the redundancy in TP177B when change ofCPU A to CPU B Can i have any example programm the same?. Kindly give us reply Thanks in advance. Splitted from Sending Data in Software redundancy . |
Last edited by: O_Moderator at: 6/19/2010 11:48 AMnew subject after splitting |
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6/18/2010 2:15 PM | |
Joined: 9/27/2006 Last visit: 2/16/2025 Posts: 12337 Rating:
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Hello Riders; Although the following FAQ is dedicated to H-Systems, the basic pronciples will apply to Software Redundancy applications. http://support.automation.siemens.com/WW/view/en/23842653 The software solution proposed is of course the cheapest. You setup a trigger thatdetects the active CPU as a connection point for data transfer, and connect to the presently active CPU. Have a further look at the example program for WinCC Flexible. Hope this helps, Daniel Chartier |
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