7/7/2013 4:22 PM | |
Joined: 3/3/2012 Last visit: 6/3/2024 Posts: 11 Rating: (0) |
Dear hdhosseini Can you explane more? I cant understand good |
7/7/2013 5:20 PM | |
Joined: 1/28/2009 Last visit: 9/10/2024 Posts: 6849 Rating: (1365)
|
Hello again, Protocol stacks or all details about them should purchased.I only can introduce a good starting point about PROFIBUS DP.Please note, it may be far from real telegram structure or timing in case of special application.It is simple to start. INTRODUCTION TO PROFIBUS DP About MPI, I think it a bit like PROFIBUS but with constant speed (I am not sure about this,please search). Best regards Hamid Hosseini |
This contribution was helpful to1 thankful Users |
7/7/2013 6:58 PM | |
Joined: 8/27/2006 Last visit: 9/2/2024 Posts: 719 Rating: (88) |
You seem to make a project to communicate with the PLC like SCADA does to build a custom SCADA, am I right? Sounds like an interesting project. Just keep us informed if you can. You can check thelibnodave library, it is a library to communicate with S7 PLCs. Good luck P.S. this is how things were done for some very old projects I saw. They either used visual basic or delphi. Note also that it may save some money for your custom project selling it to a customer, but you will lose a huge advantage which is the standard solution. No one after you will be able to debug your SCADA in contrary to standard solution as WinCC.
|
Last edited by: AMAZINGAHMED at: 7/7/2013 7:02 PMLast edited by: AMAZINGAHMED at: 7/7/2013 6:59 PMThe more you know, The more you know that you don't know |
|
Follow us on