Daikin EPRA18DAV3 Installer's Reference Manual page 141

EPRA14~18DAV3+W1 + ETVH/X16S18+23DA6V+9W(G)
Daikin Altherma 3 H HT F
4P587502-1B – 2020.12
Setpoint mode
Define the setpoint mode:
▪ Fixed: the desired leaving water temperature does not depend on the outdoor
ambient temperature.
▪ In WD heating,
temperature:
- depends on the outdoor ambient temperature for heating
- does NOT depend on the outdoor ambient temperature for cooling
▪ In Weather dependent mode, the desired leaving water temperature depends
on the outdoor ambient temperature.
# Code
[2.4] N/A
When weather dependent operation is active, low outdoor temperatures will result
in warmer water and vice versa. During weather dependent operation, the user
can shift the water temperature up or down by a maximum of 10°C.
Heating WD curve
Set weather-dependent heating for the main zone (if [2.4]=1 or 2):
fixed cooling mode, the desired leaving water
Setpoint mode:
▪ Fixed
▪ WD heating, fixed cooling
▪ Weather dependent
9 Configuration
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Description
Installer reference guide
141