Daikin Altherma R Hybrid Installer's Reference Manual page 124

8 | Configuration
Installer reference guide
124
# Code
N/A [D-03]
Leaving water temperature maximum modulation
ONLY applicable in room thermostat control and when modulation is enabled. The
maximum modulation (=variance) on the desired leaving water temperature
decided on the difference between the actual and desired room temperature, e.g.
3°C modulation means the desired leaving water temperature can be increased or
lowered by 3°C. Increasing the modulation results in better performance (less On/
OFF, faster heat up), but note that depending on the heat emitter, there MUST
ALWAYS be a balance (refer to the design and selection of the heat emitters)
between the desired leaving water temperature and the desired room
temperature.
# Code
N/A [8-06]
Temperature ranges (room temperature)
ONLY applicable in room thermostat control. In order to save energy by preventing
overheating the room, you can limit the range of the room temperature.
NOTICE
When adjusting the room temperature ranges, all desired room temperatures are
also adjusted to guarantee they are between the limits.
# Code
Room temp. range
[A.3.2.1.2] [3-06]
[A.3.2.1.1] [3-07]
Room temperature step
ONLY applicable in room thermostat control and when the temperature is
displayed in °C.
Description
▪ 0 (disabled) (default)
▪ 1 (enabled) L=2°C,
R=4°C (−2°C<T <2°C)
A
▪ 2 (enabled) L=4°C,
R=4°C (−2°C<T <2°C)
A
▪ 3 (enabled) L=2°C,
R=8°C (−4°C<T <4°C)
A
▪ 4 (enabled) L=4°C,
R=8°C (−4°C<T <4°C)
A
Description
0°C~10°C (default: 5°C)
Description
Maximum temp (heating)
18°C~30°C (default: 30°C)
Minimum temp (heating)
12°C~18°C (default: 12°C)
CHYHBH05+08AF + EHYKOMB33A
Daikin Altherma R Hybrid
4P471761-1E – 2020.10