10 | Configuration
Installer reference guide
135
EVLQ05+08CA + EHYHBH05A + EHYHBH/X08A + EHYKOMB33AA
Daikin Altherma hybrid heat pump
4P355634-1G – 2022.09
Quick wizard: Standard
Space heating/cooling settings
The system can heat up or cool down a space. Depending on the type of
application, the space heating/cooling settings must be made accordingly.
# Code Description
[A.2.1.7] [C-07] Unit temperature control:
▪ 0 (LWT control): Unit operation is decided
based on the leaving water temperature
regardless the actual room temperature and/or
heating or cooling demand of the room.
▪ 1 (Ext RT control): Unit operation is
decided by the external thermostat or
equivalent (e.g. heat pump convector).
▪ 2 (RT control)(default): Unit operation is
decided based on the ambient temperature of
the user interface.
[A.2.1.B] N/A Only if there are 2user interfaces (1 installed in
the room, 1 installed at the indoor unit):
▪ a: At unit
▪ b: In room as room thermostat
User interface location:
▪ At unit: this user interface is used to control
the unit. The other user interface is
automatically set to In room.
▪ In room (default): this user interface acts as
room thermostat. The other user interface is
automatically set to At unit
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