Daikin Altherma 3 WS EWSAH06UD 9W Series Installer's Reference Manual page 186

11 | Configuration
Installer reference guide
186
In case of Schedule
preparation, the storage comfort temperature is weather-dependent (according to
the weather-dependent curve), the storage economic and reheat temperature are
NOT weather-dependent.
In case of Reheat
temperature is weather-dependent (according to the weather-dependent curve).
During weather-dependent operation, the end-user cannot adjust the desired tank
temperature on the user interface. Also see
"11.4.3 Slope-offset curve" [
# Code
[5.C] [0-0E]
[0-0D]
[0-0C]
[0-0B]
only or Schedule
only domestic hot water preparation, the desired tank
4
154].
WD curve:
Note: There are 2 methods to set the weather
dependent curve. See
4
curve" [ 153] and
4
curve" [ 154] for more information about the
different curve types. Both curve types require 4
field settings to be configured according to the
figure below.
T
DHW
[0-0C]
[0-0B]
[0-0E]
▪ T : The desired tank temperature.
DHW
▪ T : The
a
temperature
▪ [0-0E]: low outdoor ambient temperature: –
40°C~5°C
▪ [0-0D]: high outdoor ambient temperature:
10°C~25°C
▪ [0-0C]: desired tank temperature when the
outdoor temperature equals or drops below
the low ambient temperature: Min(45,[6-0E])°C
～[6-0E]°C
▪ [0-0B]: desired tank temperature when the
outdoor temperature equals or rises above the
high ambient temperature: 35°C~[6‑0E]°C
+ reheat domestic hot water
"11.4.2 2-points curve" [
Description
"11.4.2 2-points
"11.4.3 Slope-offset
T
a
[0-0D]
(averaged) outdoor
4P675765-1 – 2022.04
4 153] and
ambient
EWSAH/X06UD
Daikin Altherma 3 WS