Hello,
I am using craftbeerpi4 as a fermentation controller. A chiller is connected to the gpio output (via solid state relay). The problem now is that craftbeerpi4 starts to clock the output before reaching the target temperature (similar to pwm). It is set up as a GPIO Actor. I want a simple 2-point control with hysteresis (e.g. switch on at 0.5 degrees above the setpoint, switch off at 0.5 degrees below the setpoint) without clocking the output so as not to damage the cooling unit.
Is there a way to do it this way? Many thanks in advance!
Hello,
I am using craftbeerpi4 as a fermentation controller. A chiller is connected to the gpio output (via solid state relay). The problem now is that craftbeerpi4 starts to clock the output before reaching the target temperature (similar to pwm). It is set up as a GPIO Actor. I want a simple 2-point control with hysteresis (e.g. switch on at 0.5 degrees above the setpoint, switch off at 0.5 degrees below the setpoint) without clocking the output so as not to damage the cooling unit.
Is there a way to do it this way? Many thanks in advance!