Skip to Content

Register Login

Industry Online Support

Technical Forum

Navigation

COMMUNICATION B/W TWO CPUs IN PROFIBUS USING MASTER-SLAVE CONFIGURATION

Created by: samkcr at: 3/8/2010 7:39 AM (2 Replies)

Rating (0)

Thanks 0

3 Entries

3/8/2010 7:39 AM	Rate (0)
samkcr Bronze Member Joined: 3/24/2009 Last visit: 8/7/2023 Posts: 406 Rating: (3)	Hi I want to know how to communicate b/w two cpus in master slave configurationusing profibus. Master - CPU414-2DP slave - CPU315-2DP commn. - profibus How i will send my datas to the master system ? What are all the special FCs i have to use ? regards Mani
	All is well :-)
Suggestion To thank Quote Answer

3/8/2010 9:03 AM	Rate (0)
fritz Diamond Expert Joined: 10/7/2005 Last visit: 1/13/2025 Posts: 3029 Rating: (1058)	Hello samkcr there's at least a couple of different waysyou can implement this so here are a couple of links which explain it quite well andwill hopefully help: 1.) Profibus DP link between CPU 315-2DP (slave) and S7-400 (master) 2.) CPU 315-2 as server for I_PUT/I_GET I hope this helps
	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.
Suggestion To thank Quote Answer

3/17/2010 4:51 AM	Rate (0)
how come Posts: 382 Rating: (47)	Hello samkcr, Some extra information to add on apart from fritz, Basic communication between CPUs with global data Hope this helps! with regards, how come Attachment Communication Book MPI Part.zip (93 Downloads)
how come Posts: 382 Rating: (47)
Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Follow us on