Fil, Jeff B, Dave:
the Mid-Y weather station is once again operational after the CP4 bake-out hiatus. The AC converter on the Comtrol unit had failed and was replaced. Jeff B noted that the WIKI instructions are specifically to start the code from scratch, and does not cover stopping the currently running code (inside a screen session). This system will be upgraded to Beckhoff, so we will resolve documentation at that point.