1/7/2022 9:55 AM | |
Joined: 7/9/2015 Last visit: 8/30/2024 Posts: 3943 Rating: (585)
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Hi, here is an example how it works: Failure of a central module or a power supply. The CPU1 goes into solo operation and the user program continues to run.
SIMATIC Fault-tolerant systems S7-400H (V6.0)Regards, Towome |
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