17
Step
Factory
default value
Setting
options
Description
5
On
On / Off
Display backlight
– If set to On, the thermostat will use display backlight.
If set to Off, the thermostat will not use the display backlight and the screen
will stay dark.
6
00.0°C
-5.0°C –
05.0°C
Temperature display correction
– In the event of a deviation of the actual
room temperature from the temperature shown to you by the thermostat on
the screen, you have the option of adjusting the temperature display. For
example. The temperature in the room is 20.0 ° C, the thermostat shows
21.0 ° C. Select a value of -1.
7
Hp
P1/Hp
Heating system control – HP
: Constant temperature. The thermostat
takes into account the hysteresis – the temperature range, e.g. 0.5°C.
For example, you have a heating temperature of 22.0°C and a range of
0.5°C. The heating system starts to operate when the room temperature
drops to 21.5 °C and switches off when the temperature reaches 22.5 °C.
Pi:
PWM module - thermostat maintains temperature with minimum
temperature ranges. Used in underfloor heating.
8
0.5°C
0.1°C –
05.0°C
Temperature range, hysteresis
- This function is active if you have the
Hp function enabled under step 7. See description above.
9
On
On / Off
Automatic short-time switching function (circulation pump, valve) -
Option of setting the automatic activation function, for example, circulation
pumps, valves - this feature allows automatic activation of the circulation
pump, or valve for 30 seconds, in the event that there was no power on in
the last 24 hours.
