Basic Configuration - Daikin CHYHBH05AA Installer's Reference Manual

8 Configuration
8.1.2

Basic configuration

Quick wizard: Language / time and date
# Code
[A.1] N/A Language
[1] N/A Time and date
Quick wizard: Standard
Space heating settings
The system can heat up a space. Depending on the type of
application, the space heating settings must be made accordingly.
# Code
[A.2.1.7] [C-07] Unit temperature control:
▪ 0 (LWT control): Not applicable.
▪ 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 2 user 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
Installer reference guide
48
Description
Description
a
b
# Code
[A.2.1.8] [7-02] The system can supply leaving water to
up to 2 water temperature zones. During
configuration, the number of water zones
must be set.
Number of LWT zones:
▪ 0 (1 LWT zone)(default): Only 1
leaving water temperature zone. This
zone is called the main leaving water
temperature zone.
▪ a: Main LWT zone
# Code
[A.2.1.8] [7-02] << continuation
▪ 1 (2 LWT zones): 2 leaving water
temperature zones. The zone with the
lowest leaving water temperature (in
heating) is called the main leaving
water temperature zone. The zone
with
temperature (in heating) is called the
additional leaving water temperature
zone. In practice, the main leaving
water temperature zone consists of
the higher load heat emitters and a
mixing station is installed to achieve
the desired leaving water temperature.
▪ a: Add LWT zone
▪ b: Main LWT zone
Daikin hybrid for multi heat pump – heat pump module
Description
a
continued >>
Description
the highest leaving water
a
b
CHYHBH05+08AA + EHYKOMB33A
4P471761-1A – 2017.10