7/1/2013 2:06 PM | |
Posts: 14 Rating: (0) |
when i adding cpu into the rail , he creat in the rail a row that called DP what is that? need explanation in simple words.. |
7/1/2013 2:20 PM | |
Joined: 10/6/2011 Last visit: 2/12/2024 Posts: 42 Rating: (3) |
http://en.wikipedia.org/wiki/Profibus Decentralized Peripherals |
7/1/2013 3:30 PM | |
Joined: 9/27/2006 Last visit: 10/17/2024 Posts: 12289 Rating: (2687)
|
Hello Float_Boy; You seem to have an interest in Profibus communications, so the best recommendation for you is to use the Profibus.com resources. Start with the Profibus System description, a short but very informative booklet that should clarify many aspects of Profibusdata exchanges(available in English and various other languages): PROFIBUS_system_description3_English.pdf |
7/1/2013 9:37 PM | |
Posts: 95 Rating: (10) |
hi this is short and simpel pdf for profibus AttachmentProfibus.pdf (266 Downloads) |
7/2/2013 9:04 AM | |
Posts: 153 Rating: (2) |
If any of I/O , sensor,drive etc is specified as Profibus DP , it means , it supports Profibus DP protocol and can be configured in profibus network with a Profibus master i.e PLC. much simple:: Suppose you have to start/stop, increase/decrease and forward/reverse a motor using a drive with a PLC one way is - you can design a had wire circuit with PLC with lot of wire another is: simple set up a profibus network with your drive and all function can be done over two wire of profibus cable And much detailed information about Profibus is in hdhosseini's mentioned link. |
Last edited by: P,abs at: 7/2/2013 9:06 AM |
|
Follow us on