Daikin Altherma 3 R F Installer's Reference Manual page 126

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Configuration
Installer reference guide
126
Go to setpoint mode ...
[A.3.1.1.1] Main > LWT setpoint
mode
Additional zone – Heating/Cooling
[A.3.1.2.1] Additional > LWT
setpoint mode
Tank
[A.4.6] Domestic hot water (DHW)
> SP mode
To change the weather-dependent curve
Zone
Main zone – Heating
Main zone – Cooling
Additional zone – Heating
Additional zone – Cooling
Tank
INFORMATION
Maximum and minimum setpoints
You cannot configure the curve with temperatures that are higher or lower than the
set maximum and minimum setpoints for that zone or for the tank. When the
maximum or minimum setpoint is reached, the curve flattens out.
To fine-tune the weather-dependent curve
The following table describes how to fine-tune the weather-dependent curve of a
zone or tank:
You feel ...
At regular outdoor
temperatures ...
OK
OK
Cold
Cold
Cold
Hot
Hot
Hot
(a)
See
"9.3.2 2-points
Set the setpoint mode to ...
Weather dep. OR WD/scheduled
Weather dep. OR WD/scheduled
Weather dep.
[7.7.1.1]Main > Set weather-
dependent heating
[7.7.1.2] Main > Set weather-
dependent cooling
[7.7.2.1]Additional > Set
weather-dependent heating
[7.7.2.2] Additional > Set
weather-dependent cooling
[A.4.7] Domestic hot water (DHW)
> Weather-dependent curve
At cold outdoor
Y2
temperatures ...
Cold
Hot
OK
Cold
Hot
OK
Cold
Hot
curve" [
4
 125].
Go to ...
Fine-tune with setpoints:
(a)
(a)
(a)
Y1
X1
ERLA03DAV3 + EHFH03S18DJ3V
Daikin Altherma 3 R F
4P596806-1 – 2019.10
(a)
X2
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