9/18/2019 1:06 PM | |
Joined: 7/28/2019 Last visit: 2/23/2022 Posts: 2 Rating: (0) |
hello all how can i communicate s71200 CPU with IM151-8PN/DP CPU over ethernet ------------------------------------------------------------------------------------------ |
Last edited by: The Helping Hand at: 09/18/2019 16:14:14New subject after splitting |
|
9/18/2019 4:25 PM | |
Joined: 7/7/2010 Last visit: 9/18/2024 Posts: 15204 Rating: (2417)
|
Are they in the same project connected using profinet? If not, why not?
|
science guy |
|
9/19/2019 2:52 AM | |
Joined: 10/7/2005 Last visit: 9/18/2024 Posts: 3021 Rating: (1054) |
Hello reddy bhai In short, you have three options: 1.) S7 communication via GET/PUT 2.) Open User Communication via TSEND/TRECV 3.) PROFINET I/O based communication Each have their pros and cons and which is the best one to use really depends on your requirements. Have a look too at the CPU-CPU communication with SIMATIC controllers which should help you making the choice of which one to go for. |
Last edited by: Jen_Moderator at: 09/19/2019 08:20:07Optimized link. Cheers |
|
This contribution was helpful to1 thankful Users |
9/19/2019 12:10 PM | |
Joined: 8/3/2009 Last visit: 9/18/2024 Posts: 13728 Rating: (1728) |
Hello yes in https://support.industry.siemens.com/cs/ww/en/view/78028908 chapter 21.3.4 |
If this Information really helps, you could use the Rate function |
|
Follow us on