carlallen / cbpi_pidfermentationchamber Goto Github PK

I am fermenting my first beer with your plug in. I have noticed that it seems to be maintaining the temperature in a very tight range, but it has been 1.5 degrees F above the set point the whole time in cooling mode. As fermentation slowed down it started to lower in temp, so I manually raised the setpoint by a degree so it stayed near the same temp.

Is there a range of tolerance built into the plug in? Can it be adjusted?

Hi Carl,

Second batch of beer with your plugin and globally it works well.

At the beginning of the graph section, my beer was slowly decreasing toward 68F but once it reached the target, it continued to decrease and the chamber target temp never adjusted. This morning around 7am I turned off the Auto mode and turned it on few seconds later. After this, as you can see on the graph, everything got back on track.
Any idea the issue ? (it did it also in my first batch but I was not really able to analyse it)

Thanks !