Can I trigger alarms more than once?

[hermetheuscoffee]

Is it possible to have alarms fire repeatedly if a condition is true? Or perhaps to work using a RANGE of input values?
I have a servo-controlled damper that mixes hot air with room temperature air. I would like to adjust the damper position based on the temperature of the "mixed" air. For instance, if the blended air temp is between 70-80 degrees, set the damper to 25%. If it's between 81-90 degrees, set it to 50% (and so on).
Thus at any given point in the roast, it's looking at a temperature value and setting a slider position based on the range of the value. I can use conditional statements to get this work... but only ONCE. After an alarm triggers, it won't trigger again.

Is there a creative solution or feature that anyone is aware of that can do this? (Having a second PID channel would also do the trick, but I'm using PID for my burner control. ) Thanks!