IES-VE User Forum

I am sorry to hear you have trouble with the software. The simulation for PRM model should run fine, there is no known issues with it. If you could send your model over through http://upload.iesve.com we will investigate further.

Answering your questions:
1 - The electrochromic glazing can be controlled using any variable but there is no variable for surface temperature in VE. You could look at any of the other variables and maybe consider more complex formula to simulate the thermochromic glazing.
2 - Yes, it is possible to ...