5/14/2024 10:13 AM | |
Joined: 1/21/2013 Last visit: 5/20/2024 Posts: 2798 Rating: (452)
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Hi BenjaminIT, Since the secure communication certificate has a validity period, the time for both devices to establish communication must be within that period and be approximately the same. Since the clock on an S7-1200 PLC is typically buffered for 20 days (without using the battery board), you will run into the problems described above.
Kind regards |
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