I am monitoring many field devices which have an alarm bit. I want to create a calculated channel that shows the amount of alarms that are active (alarm==1).
If there a way in formula to sum all alarms currently “ON”?
There are about 50+ Alarms being monitored.
In a formula you can check values of other channels. So you should add a function to the Scripts table, and then use that function in a channel formula.
I will not write the formula for you, because writing complex formulas is a paid service, but I can help to solve the related questions.