6/15/2022 1:04 PM | |
Joined: 7/9/2015 Last visit: 8/16/2024 Posts: 3922 Rating:
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Hi, please check update notes of Firmware S7-1200 There you will find information like this: NOTICE:S7-1200 CPUs with Functional Stand 05 (FS: 05) or later cannot be downgraded to firmware versions prior to V4.2.0. With FS0 >07 you need V4.2.2 Regards, Towome |
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2 thankful Users |
10/13/2022 6:24 AM | |
Joined: 1/21/2013 Last visit: 8/15/2024 Posts: 3044 Rating:
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Hi UGOS, the FS14 is the latest functional state, it should support all current available firmware versions starting at V4.2. Since I at the moment count 3 similar questions, I would recommend you to contact the technical support creating a new support request. Kind regards |
Last edited by: Stefan Arcularius at: 10/13/2022 06:27:18typo corrected |
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