5/21/2009 12:12 PM | |
Joined: 8/8/2008 Last visit: 8/20/2024 Posts: 8 Rating: (0) |
Dear Sir, Your are right. yesterday I was trying to insert profibus station to CPU 314, I couldn't. Find the attached project configuration diagram for your reference and any suggestion from your end. AttachmentProfibus project.pdf (243 Downloads) |
5/21/2009 1:46 PM | |||
Joined: 9/27/2006 Last visit: 9/20/2024 Posts: 12282 Rating: (2684)
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Hello nijam; As pointed out earlier by Hulzhex your CPU does not have an integrated Profibus-DP interface. If you wish to add one, in order to exchange data with your ET 200M stations, you will need to procure a CP 342-5 Profibus communication card.
In the following FAQ, study items 1 and 5 in particular for details on the use of a CP 342-5 as a Profibus-DP master, especially the use of FC1 and FC2 for the exchanges between the DP master and the CPU: http://support.automation.siemens.com/WW/view/en/18208090 Hope this helps, Daniel Chartier |
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