[Cause]
1. When ‘Configuration signature date/time’ on the CIP safety screen is set to ‘Actual value’, the clock setting at the time of applying the DCS parameters is incorrect. (The normal year range is 2004 - 2150.)
2. An exception was detected while processing DCS.
[Countermeasure]
1. Set the clock correctly, or set the "Configuration signature date / time" on the CIP security screen to "Fixed value" and apply the DCS parameter.
2. Loads a backup file saved in normal state.
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Note To clear this alarm, power needs to be cycled.