I am doing a retrofit on a small system that has (2) UHC300 m04's and (5) UHC302 m03's. BME's say system has never worked correctly from day one. Launched the BASIC plug-in from VI and LM but when the compiler opens there is nothing to see, not even a blank template. I have searched the site for .nb files and there are none. I know that these controllers would have to have some programming for enthalpy, averages ect, but neither has a line of code in it. Maybe I am missing something obvious.
Any help would be appreciated.