Daikin Altherma Installer's Reference Manual page 49

Leaving water temperature: Main zone
# Code
[A.3.1.1.1] N/A LWT setpoint mode:
▪ Absolute (default)
The
temperature is:
▪ NOT weather-dependent (i.e. does
▪ fixed in time (i.e., not scheduled)
▪ Weather dep.: The desired leaving
water temperature is:
▪ weather-dependent (i.e. depends
▪ fixed in time (i.e., not scheduled)
▪ Abs
leaving water temperature is:
▪ NOT
▪ according
▪ WD
leaving water temperature is:
▪ weather-dependent
▪ according
ERLQ004~008CAV3 + EHBH/X04+08CA
Daikin Altherma - Low Temperature Split
4P313774-1C – 2012.11
Description
desired leaving water
not depend on the outdoor
ambient temperature)
on the outdoor ambient
temperature)
+ scheduled: The desired
weather-dependent (i.e.,
does NOT depend on the outdoor
ambient temperature)
a schedule. The
scheduled actions consists
desired leaving water
temperatures either preset
custom
Remark: This value can only be
set in leaving water temperature
control.
+ scheduled: The desired
(i.e., does
depend on the outdoor ambient
temperature)
a schedule. The
scheduled actions consists
desired leaving water
temperatures either preset
custom
Remark: This value can only be
set in leaving water temperature
control.
# Code
[A.3.1.1.3] [1-00]
[1-01]
[1-02]
[1-03]
of
or
of
or
8 Configuration
Description
Set weather-dependent heating:
T t
[1-02]
[1-03]
[1-00] [1-01]
▪ T : Target leaving water temperature
t
(main)
▪ T : Outdoor temperature
a
▪ [1-00]: Low outdoor
temperature. −20°C~5°C
−10°C)
▪ [1-01]: High outdoor
temperature. 10°C~20°C
15°C)
▪ [1-02]: Desired leaving
temperature when the
temperature equals or drops below
the low ambient temperature.
Between minimum and maximum
leaving water temperature (default:
35°C).
Note: This value should be higher
than [1-03] as for low outdoor
temperatures warmer water
required.
▪ [1-03]: Desired leaving
temperature when the
temperature equals or rises above
the high ambient temperature.
Between minimum and maximum
leaving water temperature (default:
25°C).
Note: This value should be lower
than [1-02] as for high outdoor
temperatures less warm water is
required.
Installer reference guide
T a
ambient
(default:
ambient
(default:
water
outdoor
is
water
outdoor
49