7 Configuration
Installation manual
29
EBBH/X11+16DF
Daikin Altherma 3 R W
4P643600-1B – 2021.10
INFORMATION
When you change the overview settings and you go back
to the home screen, the user interface will show a popup
screen and request to restart the system.
When confirmed, the system will restart and recent
changes will be applied.
7.2
Configuration wizard
After first power ON of the system, the user interface will guide you
using the configuration wizard. This way you can set the most
important initial settings. This way the unit will be able to run
properly. Afterwards, more detailed settings can be done via the
menu structure if required.
Protective functions
The unit is equipped with the following protective functions:
▪ Room antifrost [2-06]
▪ Tank disinfection [2-01]
The unit automatically runs the protective functions when necessary.
During installation or service, this behaviour is undesired. Therefore,
the protective functions can be disabled. For more information, see
the Installer reference guide, chapter Configuration.
7.2.1
Configuration wizard: Language
#
Code
Description
[7.1]
N/A
Language
7.2.2
Configuration wizard: Time and date
#
Code
Description
[7.2]
N/A
Set the local time and date
INFORMATION
By default, daylight savings time is enabled and clock
format is set to 24 hours. These settings can be changed
during initial configuration or via the menu structure [7.2]:
User settings
>
Time/date
.
7.2.3
Configuration wizard: System
Indoor unit type
The indoor unit type is displayed, but cannot be adjusted.
Backup heater type
The backup heater is adapted to be connected to most common
European electricity grids. The type of backup heater can be viewed
but not changed.
#
Code
Description
[9.3.1]
[E‑03]
▪ 3:
6V
▪ 4:
9W
Domestic hot water
The following setting determines if the system can prepare domestic
hot water or not, and which tank is used. Set this setting according to
the actual installation.
#
Code
Description
[9.2.1]
[E‑05]
(a)
[E‑06]
(a)
[E‑07]
(a)
▪
No DHW
No tank installed.
▪
EKHWS/E, small volume
Tank with booster heater installed at
the side of the tank, with a volume of
150 l or 180 l.
▪
EKHWS/E, big volume
Tank with booster heater installed at
the side of the tank, with a volume of
200 l, 250 l or 300 l.
▪
EKHWP/HYC
Tank with optional booster heater
installed at the top of the tank.
▪
3rd party, small coil
Third-party tank with a coil size larger
than 1.05 m².
▪
3rd party, big coil
Third-party tank with a coil size larger
than 1.80 m².
(a)
Use the menu structure instead of the overview settings. Menu
structure setting [9.2.1] replaces the following 3 overview settings:
• [E-05]: Can the system prepare domestic hot water?
• [E-06]: Is a domestic hot water tank installed in the system?
• [E-07]: What kind of domestic hot water tank is installed?
In case of EKHWP, we recommend to use the following settings:
#
Code
Item
EKHWP
[9.2.1] [E‑07]
Tank type
5:
EKHWP/HYC
N/A
[4-05]
Thermistor type
0: Automatic
[5.8]
[6-0E]
Maximum tank
temperature
≤70°C
In case of EKHWS*D* / EKHWSU*D*, we recommend to use the
following settings:
#
Code
Item
EKHWS*D* / EKHWSU*D*
150/180
200/250/300
[9.2.1] [E‑07]
Tank type
0:
EKHWS/E,
small volume
3:
EKHWS/E,
big volume
N/A
[4-05]
Thermistor type 0: Automatic
1: Type 1
[5.8]
[6-0E]
Maximum tank
temperature
≤60°C
≤75°C
In case of a third-party tank, we recommend to use the following
settings:
#
Code
Item
Third-party tank
Coil≥1.05 m²
Coil≥1.8 m²
[9.2.1] [E‑07]
Tank type
7:
3rd party,
small coil
8:
3rd party,
big coil
N/A
[4-05]
Thermistor type 0: Automatic
1: Type 1
[5.8]
[6-0E]
Maximum tank
temperature
≤60°C
≤75°C
Emergency
When the heat pump fails to operate, the backup heater and/or
booster heater can serve as an emergency heater. It then takes over
the heat load either automatically or by manual interaction.
▪ When
Emergency
is set to
Automatic
and a heat pump failure
occurs, the backup heater automatically takes over the heat load,
and the booster heater in the optional tank takes over the
domestic hot water production.
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