
20
The menu is closed by pressing “esc” or
selecting “Exit settings”.
Settings Heating circuit
5.
Settings Heating circuit
The necessary basic settings required for
the control function of the heating circuit
are made in menu “5. Settings HC”.
This does not under any circum-
stances replace the safety facilities
to be provided by the customer!
Caution
Summer/Winter changeover in daytime mode
If this value is exceeded at outdoor sensor S1 during the daytime mode times, the con-
troller automatically switches the heating circuit off = Summer mode.
If the outdoor temperature drops below this value, the heating circuit is switched on
again = Winter mode.
Setting range: from 0°C to 30°C / default setting: 18°C
Summer/Winterchangeover in nighttime mode
If this value is exceeded at outdoor sensor S1 during the nighttime mode times, the con-
troller automatically switches the heating circuit off = Summer mode.
If the outdoor temperature drops below this value, the heating circuit is switched on
again = Winter mode.
Settings range: 0°C to 30°C / Default: 12°C
5.1 Su/Wi Day
5.2 Su/Wi Night
Caution
In addition to the operating times in normal daytime operation, this setting is
also valid for times with activated comfort temperature boost and activated
low-rate period boost.