Hi,

I'm using EMS-ESP to control my Junkers GCW 2200 boiler.
I used my own scripts that sent commands to the EMS-ESP gateway to simulate the heating curve based on my own outdoor temperature sensor. Now I wanted to use Smart Auto Tune, and after the initial setup, I see two problems that boil down to the same thing:

1. Incorrect command for setting the supply temperature:

[command] Called command boiler/heatingoff (wymuś wyłączenie grzania) with value off
[command] Called command boiler/selfflowtemp (wybrana temperatura zasilania) with value 55.00
[command] Called command boiler/burnmaxpower (maksymalna moc źródła ciepła) with value 100

As you can see above, we have "boiler/selfflowtemp" here, but unfortunately, changing this value doesn't change the boiler's value at all. I tried directly This doesn't work with ems-esp for this boiler either.

This causes automatic calibration to take forever...

2. Incorrect command for setting the supply temperature in the simulated SAT thermostat.

Skipping calibration, I manually configured the SAT (there's no option to select Bosch/Junkers boilers; I selected 'simulator'). Then, in the SAT thermostat, I set the temperature to, for example, 23 degrees Celsius. The logs show that 'boiler/selfflowtemp' is being executed, which doesn't work.

In this model, and probably many others, based on how I previously controlled the boiler, the following should be called:

[command] Called command boiler/heatingtemp (temperatura grzania) with a value of 35.

That is, 'boiler/heatingtemp'. Changing this value only changes the central heating supply temperature in this boiler.

Therefore, changing this value would probably fix the automatic calibration and also the SAT thermostat control.