SystemAir Combi Unit Genius, Инструкции по установке, эксплуатации и обслуживанию, Страница: 67 / 124

Heating: Type of the room temperature controlled control
NOTE
Average temperature as an actual value
In some operating modes, the average room temperature of all active rooms is determined as actual value and
compared with the setpoint (see Settings and Actual value / Setpoint , Setpoint Temperature ).
Significance of the setpoint temperatures defined on the room controllers
The reheating elements start in those rooms where the actual temperature is below the setpoint temperature after the
PTC start delay (default: 45 min.).
Setting realistic setpoints
The setpoint temperatures of the room controllers must be set realistically for all control modes.
Room temperature value
Default setting: Setpoint = Fixed value
Heating
Room temperature value Outdoortemp. managed
Ú
Setpoint = Fixed value
Individual room temperature
control
Reference room
Setpoint reference room
Setpoint = Average room temp.
Outdoortemp. managed
Individual room temperature control
Setpoint = Setpoint reference room
The temperature of individual rooms can be controlled during heating mode. Based on the
setpoint temperature, the heat pump controls the temperature of a selected room. Set
the number of the room in the row Reference room . The rooms with a higher setpoint are
brought to the higher temperature level by means of PTCs. This means that every room can
be controlled individually.
The PTC start delay is out of function.
When selecting the individual room temperature control, the PTC function must be acti-
vated.
This mode can also be used to incorporate extract air rooms, e.g. bathrooms, into the con-
trol system if, for example, electrical heating mats and room controllers are installed there.
NOTE
For this type of control, please take special care that realistic setpoints are
set on the room controllers, in order to avoid unintended activation of the
electrical heating elements.
Control to an equal room tempera -
ture
This control type enables an equal temperature level in the residential unit.
Set the average room temperature of all rooms as a setpoint or by an adjustable fixed
value.
Control depends on the outdoor
temperature
The average room temperature setpoint is determined depending on the outdoor tempera-
ture. The associated value is the average room temperature of all rooms. Both values are
displayed on the page Actual value/Setpoint as a curve.
Setpoint reference room The combi-unit controls the temperature of a selected room according to the setpoint and
actual temperature.
Set the number of the room in the subsequent row "Reference room".
In contrast to individual room temperature control, here it is the PTC start delay which is
relevant.
Furthermore, the PTC function does not need to be activated.
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Genius - V 1.0
Operation/Control via Internet/App