Without saying exactly where in the world we are, the local Alerton people are a little hostile here ... including to their customers it seems!

We dont usually work with Alerton but sometimes cant avoid being asked to tweak a system here or there. We mostly have our heads around Envision so we can carry out programming and graphics changes when necessary.

The question continually comes up regarding Alerton thermistors.... how to calibrate a temperature sensor in the Alerton world? Particularly for VAV-SD2A controllers...somebody is now asking how to do the same for some TX(Ibex) controllers too.

Any help would be much appreciated.