5
5 Preconfiguring the Heat Pump Heating System
The preconfiguration informs the controller about which
components are connected to the heat pump heating system.
Preconfiguration must be carried out before the system-specific
settings in order to show or hide menu items (dynamic menus).
The following table shows not only the menu structure and
explanations
in
the
right-hand
5.1 Menu
You can access the preconfiguration menu by:
Simultaneously pressing (approx. 5 seconds) the button
combination (ESC) and (MENU).
Exit the preconfiguration via the button (ESC).
The following presettings must be carried out:
EN-8
column,
but
also
the
Preconfiguration of all system components for
dynamic menu structuring
Monovalent (heat pump as sole heat
generator), mono energy (heat pump and
immersion heater), bivalent-parallel (heat
pump and boiler), bivalent-alternative (heat
pump or boiler), bivalent-renewable (heat
pump or renewable heat source)
Has the system got an external thermal energy
meter? The integrated thermal energy meter
can emit one pulse per kWh. The pulses are
added together depending on the mode of
operation.
Has an additional heat exchanger with
supplementary connections for DHW
preparation been installed in the heat pump?
Has the system got an unmixed heating circuit?
Has the system got a heating circuit 2 with a
controllable mixer?
Has the system got a heating circuit 3 with a
controllable mixer?
Will the cooling function of the reversible heat
pump be used?
Is a passive cooling controller connected to the
heating controller?
Is a 2 or a 4-pipe system used for passive
cooling?
Is DHW heating carried out by the heat pump?
corresponding setting ranges. Values in bold print indicate the
factory settings.
The factory settings in the "Preconfiguration" menu correspond
to the integration diagram for a mono energy heat pump
(normally an air-to-water heat pump) with 1 compressor and a
heating circuit without DHW heating using the heat pump.
Abbreviations:
HP
Heat pump
AW HP
Air-to-water heat pump
BW HP
Brine-to-water heat pump
WW HP
Water-to-water heat pump
Setting range
Monovalent
Mono energy
Bivalent-parallel
Bivalent-alternat.
Bivalent-renewable
No
Yes
Yes
No
Yes
No
No
Yes
No
Yes
Yes
No
No
Yes
2-pipe system
4-pipe system
No
Yes
Display
Bivalent-renewable,
with nonreversible HP
only
Always
Reversible HP
AW HP
Always
Always
Heating circuit 2
Nonreversible HP
Nonbivalent system
Reversible HP
BW or WW HP
Nonreversible HP
BW or WW HP
Nonreversible HP
Passive cooling function
Always