I built a 1 pid e-brewery and plugged it in about 45 minutes ago. The PV value read about 1245 (with the thermocouple in water that was about 65 degrees F) over the last while the PV value has gone up, gradually, one degree at a time, to 1255.
I tried to run auto-tune, but this did not seem to help. The PID delivers power just fine in manual mode, but doesn't in automatic. I set the SV to 120F.
Please help me out!
Edit: the PV value is nw reading 1258 and there is a boil in the pot.
Also, I have a three-wire TC from Auber