Is there any way we can use a % value in the limit fields when setting up the event conditions in groov View? I my case, every few hours the tag being monitored (e.g. actual feedrate) changes. We only want to know if the actual feedrate (vs. the setpoint feedrate) differs by more than 20%. I have seen in other posts about people wanting the ability to compare two tag values and then trigger the event, which would solve my problem here.
Just in case it’s not clear…we might be feeding at 100 lbs/hr (meaning ±20 lbs is acceptable), but then an hour later, feed at 900 lbs/hr (meaning ±180 lbs is acceptable). This is why entering a % value (e.g. 20) would address all possible situations.