I'm trying to configure a PI notification to go out daily, no matter what.
Since the tag in question is the tank level expressed as a percent, the zero and span are 0 and 100.
So I set my trigger condition to use the attribute associated with the "level" as the input, set the operator to ">=" , the "Compare To" field to a "Value" of 0. The time rule is periodic, daily at 07:00:00. "Notify only on change in status" is NOT checked, but there is a Non-repetition interval of 1 Day.
It seemed to be working fine, until this morning when the tank level was unchanged from yesterday, and the notification didn't go out.
The history shows "State unchanged from new event" in the action column for this morning, instead of the usual "Sent".
What am I doing wrong?