Nibe F1255 - Page 42

start active cooling
Caution
This setting option only appears if "passive/active cooling" is activated in
menu 5.2.4.
Here you can set when active cooling is to start.
Degree minutes are a measurement of the current heating demand in the
house and determine when the compressor, cooling operation respectively
additional heat will start/stop.
compressor speed
Caution
This setting option only appears if passive/active cooling is activated in
menu 5.2.4.
Here you can set at what speed the compressor is to operate at during
active cooling. Set value corresponds to part of the available output.
cool at room over temp.
Caution
This setting option only appears if a room temperature sensor is connected
to F1255 and has been activated.
Here you can set how high the room temperature can increase above the
desired temperature before F1255 switches to cooling operation.
time betw. switch heat/cool
Here you can set how long F1255 is to wait before it returns to heating
mode when the cooling demand has ceased or vice versa.
NIBE™ F1255Chapter 3 | F1255 – at your service40