1/10/2022 2:42 AM | |
Joined: 9/27/2006 Last visit: 9/19/2024 Posts: 12282 Rating: (2684) |
Hello libya2016; First, look at the screenshot below, showing the H-system version of your CPU s7-414-4H: it is part of the S7-1400H v. 4,5. This is quite an old CPU, issued in 2004, and it is n longer current with newer control systems, such as PCS 7 v8.1. The screenshot also shows that for PCS 7 v8.1 you need newer CPUs S7-41x-5H. You can allso look at this extract from the PCS 7 Fault-tolerant Process Control Systems (V8.1) manual: https://support.industry.siemens.com/cs/ww/en/view/109476178/71256233355 So basically, you cannot use a v4.5 H-CPU in PCS 7 v8 and higher. Hope this helps, Daniel Chartier |
1/10/2022 10:19 AM | |
Joined: 2/9/2016 Last visit: 8/22/2024 Posts: 4 Rating: (0) |
thank you for your valuable reply |
Last edited by: libya2016 at: 01/10/2022 10:22:03 |
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