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Removing profibus node

11/15/2013 12:34 PM	Rate (0)
1937WL Posts: 3 Rating: (0)	Hallo everyone!I have big problems, I have got the task to permanently remove a profibus node from our production control system and clean the control system of everything related to the node, the PLC is a step5.What will I need to do? Where do I start?I understand that just disconnecting the profibus cable from the node will not be a good idea.But I have no idea where to start and what to do.Grateful for all help I can get
1937WL Posts: 3 Rating: (0)
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11/15/2013 5:57 PM	Rate (0)
Marcjan Platinum Member Joined: 4/22/2010 Last visit: 3/31/2025 Posts: 5697 Rating: (716)	Hello, If you tell us what that node is and to what S5 system it's connected, we can maybe provide some answers. The more details, the better the answers. A picture of the setup might help. Regards, Marcjan
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
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11/15/2013 10:08 PM	Rate (0)
Late Platinum Expert Joined: 1/7/2006 Last visit: 5/11/2025 Posts: 2705 Rating: (321)	Hi, Normally when you take off a slave then the cpu will go in to stop. You could prevent this by placing error OBs, such as OB23/24/25.
	I hope that the answer will help, if you have still questions, don't hesitate to ask me. All the best, Late Never say never, think in solutions, not in trouble......
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11/16/2013 11:26 AM	Rate (0)
sps-concept Gold Member Joined: 4/5/2006 Last visit: 8/13/2023 Posts: 642 Rating: (131)	Hello, first you can clean the using of inputs/outputs of this node in the program. Then you must edit the configuration of COM-Profibus. Regards André Räppel --------------------------------------------------------------------------------- www.raeppel.de work faster withinnovative PLC-Tools

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