Daikin Altherma R Hybrid User Reference Manual page 25

Scheduled + reheat mode
Using the DHW tank temperature home page
CHYHBH05+08AF + EHYKOMB33AA
Daikin Altherma R Hybrid
4P471762-1B – 2020.10
In scheduled + reheat mode ( ), the domestic hot water control is the same as in
scheduled mode. However, when the DHW tank temperature drops below a preset
value (=reheat tank temperature – hysteresis value; example: 35°C), the DHW tank
heats up until it reaches the reheat set point (example: 45°C). This ensures that a
minimum amount of hot water is available at all times.
Example:
T t
60°C
50°C
45°C
35°C
15°C
00:00
T DHW tank temperature
t
t Time
60°C Storage comfort
50°C Storage eco
45°C Reheat
35°C Reheat tank temperature – hysteresis value
In scheduled + reheat mode, you can do the following:
Do the same things as in scheduled mode.
Adjust the preset value (Reheat).
See also:
4
▪ "Scheduled mode" [ 24]
▪ "4.7 Preset values and
Typical DHW tank temperature home pages
Depending on the user profile, the user interface gives you either a basic or a
detailed home page. The examples in the illustrations below are in DHW tank mode
= Scheduled.
User profile = Basic
60°C
Storage comfort
To read out and adjust the desired reheat temperature (in scheduled and reheat
mode)
1 Go to [7.4.3.3]:
temperature > Reheat.
Result: You can read out the desired reheat temperature.
2 Press or to adjust.
1
2
3
07:00 14:00 21:00
You can...
4
schedules" [ 34]
Mon 15:20
60°C
Tank
Storage comfort
Tue
> User settings > Preset
4 Operation
|
4
5
t
Location
—
Menu structure
User profile = Detailed
Mon 15:20
Tank
00:00
values > Tank
User reference guide
25