Command missing for setting "Quiet priority"

[Zaph9001]

In J and K series "Quiet priority" can be set to Sound or Capacity.
Would be great to able to change the setting in relation to outdoor temperature.

[MiG-41]

If you see the difference , so what is the real difference beetwen this two settings ?

[Zaph9001]

On "sound" the controller is less aggressive and powerful.

You can see the difference in the screenshot. Until about 8:30 it was still set to "sound" but it could not reach the requested temperature.
The 2 high peaks to about 80 Hz are coming from manually activated boost mode.

[MiG-41]

Why you are using Quite mode , if HP can't reach requested temperature ?

[geduxas]

And it's still fluctuate... Or it is defrost? Or quiet mode is really for sound reduce?

[Zaph9001]

It made sense when outside temperature was higher (above approx. 5°) as it extended on times and reduced cycling. Right now it is around freezing point.
Fluctuation comes from de-frosting. Option is probably to reduce sound beside quiet-modes.