Daikin Altherma 3 R F Installer's Reference Manual page 124

9 | Configuration
Installer reference guide
124
# Code
[7.4.3.2] [6-0B]
Reheat
The desired reheat tank temperature is used:
▪ in reheat mode of scheduled + reheat mode: The guaranteed minimum tank
temperature is set by T
dependent setpoint, minus the reheat hysteresis. If the tank temperature drops
below this value, the tank is heated up.
# Code
[7.4.3.3] [6-0C]
Reheat hysteresis
Only applicable when domestic hot water preparation is scheduled + reheat.
# Code
N/A [6-08]
Weather dependent
The weather dependent installer settings define the parameters for the weather
dependent operation of the unit. When weather dependent operation is active the
desired tank temperature is determined automatically depending on the averaged
outdoor temperature: low outdoor temperatures will result in higher desired tank
temperatures as the cold water tap is colder and vice versa. In case of scheduled or
scheduled+reheat domestic hot water 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 only domestic hot water preparation, the desired tank 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.
# Code
[A.4.6] N/A
30°C~min(50, [6‑0E])°C
–[6‑08], which is either [6‑0C] or the weather-
HP OFF
30°C~min(50, [6‑0E])°C
2°C~20°C
Desired temperature mode:
▪ Fixed: disabled. All desired tank temperature
are NOT weather dependent.
▪ Weather dep.: enabled. In scheduled or
scheduled+reheat mode, the storage comfort
temperature is weather dependent. Storage
economic and reheat temperatures are NOT
weather dependent. In reheat mode, the
desired tank
dependent.
Note: When the displayed tank temperature is
weather dependent, it cannot be adjusted on
the user interface.
Description
Description
Description
Description
temperature is weather
ERLA03DAV3 + EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1 – 2019.10