2/10/2012 8:58 AM | |
Posts: 56 Rating: (1) |
Hi experts My CPU is 314C-2DP I’m looking for example program for how to use OB40 ....??? Thanks |
2/10/2012 9:17 AM | |
Joined: 9/28/2005 Last visit: 8/27/2024 Posts: 2957 Rating: (242)
|
Hi, Well, hardware interrupts are not such a big deal and I don't think you will find any example program, unless someone could write you one, but on the other hand all needed information is here SIMATIC S7-300 CPU 31xC and CPU 31x: Technical specificationschapter 8.7.4. Read carefully and you will write program by yourself. Also, look at Step-7 help system and search for OB40-OB47. Here you will find internal info on variables used in those OB. |
Last edited by: Darius at: 2/10/2012 9:18 AMBest regards, |
|
2/10/2012 9:45 AM | |
Posts: 56 Rating: (1) |
Hi Is it possible to configure I/Q addresses in the OB40 program...??? |
This contribution was helpful to1 thankful Users |
12/8/2018 9:04 PM | |
Posts: 1 Rating: (0) |
Hi I am also facing the same problem. Kindly share if you got any solution. Thanks Urvi |
8/31/2021 12:15 PM | |
Joined: 8/21/2014 Last visit: 9/23/2024 Posts: 1024 Rating: (14) |
New question published by muntadher is split to a separate thread with the subject Example for OB40. Best regards |
My Forum is the place to personalize your profile, |
|
Follow us on