2/4/2017 6:07 PM | |
Joined: 12/9/2010 Last visit: 10/8/2022 Posts: 623 Rating: (77) |
Hi bubulindo, It is good solution to use just PIP 1 and assign it to OB3x [eg. OB35] in hardware configuration. As u can't assign same address to multiple PIPs, u will have to take care when dividing Process image. PIP provides u consistent data of module IOs and avoids false actions. |
If you like the comment, rate it (right top) or thank it (left bottom). |
|
2/6/2017 6:27 PM | |
Joined: 12/9/2010 Last visit: 10/8/2022 Posts: 623 Rating: (77) |
Hi bubulindo, Can u share HW configuration. U can export it and attach. |
If you like the comment, rate it (right top) or thank it (left bottom). |
|
2/10/2017 11:12 AM | |
Joined: 11/29/2011 Last visit: 9/26/2024 Posts: 1359 Rating: (232) |
Hi, It seems like you have multiple question in this topic. As you me mentioned you use PCS7, I suggest you have a look at the relevant version of the SIMATIC Process Control System PCS 7 Compendium Part A - Configuration Guidelines (V8.2). There is a checklist as well, if you review the application you will see the deviation from standard configuration. If you list out your concerns, we are able to help you to solve them one after the other. Anyways, to answer your question fault OBs interrupt the user application. So the not proper HW config set up, can cause system overhead. Go back to the basics. Review your application and see what suppose to be set up, and what you have set up in the application. You have my sympathy! I experienced the same problem many times. I hope I could help! |
- What you read here, please check with manuals and your requirements. |
|
Follow us on