Main Zone - Daikin Altherma 3 R F Installer's Reference Manual

8.5.3 Main zone

ERGA04~08DAV3(A) + EHVZ04+08S18+23DA6V+9W7
Daikin Altherma 3 R F
4P618957-1 – 2020.03
# Code
[1.7] [2-09]
Setpoint screen
Control the leaving water temperature for the main zone via setpoint screen [2]
Main zone.
See "8.3.5 Setpoint screen" [
Schedule
Indicate if the temperature of the leaving water is defined according to a schedule
or not.
Influence of the LWT setpoint mode [2.4] is as follows:
▪ In Fixed LWT setpoint mode, the scheduled actions consist of desired leaving
water temperatures, either preset or custom.
▪ In Weather dependent LWT setpoint mode, the scheduled actions consist of
desired shift actions, either preset or custom.
# Code
[2.1] N/A
Heating schedule
Define a heating temperature schedule for the main zone via [2.2] Heating
schedule.
See "8.3.7 Schedule screen:
Setpoint mode
In Fixed mode, the desired leaving water temperature does NOT depend on the
outdoor ambient temperature.
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 has
the possibility to 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):
Room sensor offset (external room sensor
option): Only applicable if the external room
sensor option is installed and configured.
▪ –5°C~5°C, step 0.5°C
4
103].
Schedule:
▪ 0: No
▪ 1: Yes
4
Example" [ 104].
Setpoint mode
▪ 0: Fixed
▪ 2: Weather dependent
8 Configuration
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Description
Description
Description
Installer reference guide
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