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9/16/2008 11:09 AM | |
Posts: 116 Rating:
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according to me some S7-200 CPU's does support MPI protocol e.g. CPU 222 Please correct me if I am wrong... |
9/16/2008 11:36 AM | |
Joined: 9/27/2006 Last visit: 9/4/2024 Posts: 12282 Rating:
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Hello dream1; Both the earlier posters are correct, but both have understood the problem differently. All CPUs S7-22x can be used as slaves on an MPI network. The following FAQ will show you how to connect a S7-22x to a S7-300 master over MPI, how to setup MicroWin and how to program the XPUT and XGET ffunctions in the S7-300 master, with a small example. http://support.automation.siemens.com/WW/view/en/747743 Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 9/16/2008 11:38 AMLast edited by: dchartier at: 9/16/2008 11:37 AM |
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9/18/2008 10:35 AM | |
Posts: 116 Rating:
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Thanks Danial for elloborating my point. |
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