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Deactivating a DP/DP Coupler with SFC12

Created by: AnKa at: 4/6/2010 8:11 AM (2 Replies)

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4/6/2010 8:11 AM	Rate (0)
AnKa Posts: 8 Rating: (0)	I am looking for examples and tips how to deactivate a DP node using SFC12 Thanks in advance! Best Regards Andreas Karlsson
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4/6/2010 10:13 AM	Rate (0)
fritz Diamond Expert Joined: 10/7/2005 Last visit: 9/13/2024 Posts: 3020 Rating: (1054)	HelloAnKa Here are a couple ofexamples toget you started: Disabling DP slaves after startup of the CPU Deactivating and Activating DP slaves And here are a coupleof "Tips & Tricks" FAQ's: Notes for the use of the system function SFC12 "D_ACT_DP" Enabling a disabled DP slave with SFC 12 "D_ACT_DP" I hope this helps
	Last edited by: fritz at: 4/6/2010 10:17 AM Cheers fritz The advice and opinion given in this thread is that of the author and does not necessarily reflect the views of I S Systems Pty Limited. To find out how I S Systems can help you with your automation needs please visit www.issystems.com.au.
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4/6/2010 10:35 AM	Rate (0)
AnKa Posts: 8 Rating: (0)	Hello! Thanks for the fast reply! In my application i need to keep 2 DP/DP couplers deactivated all the time.... Should REQ be set high all time during the deactivation or is it flanked?
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