Daikin Altherma 3 R ECH2O, Installer'S Reference Manual

Page: 237 / 316

11 | Configuration
Installer reference guide
237
ERLA11~W1 + EBSH/X(B)11+16P30+50DF
Daikin Altherma 3 R ECH₂O
4P663482-1A – 2021.11
Overview field settings
Almost all settings can be done using the menu structure. If for any reason it is
required to change a setting using the overview settings, then the overview
settings can be accessed in the field settings overview [9.I]. See
"To modify an
overview setting" [ 4 158].
Export MMI settings
About exporting the configuration settings
Export the configuration settings of the unit to a USB memory stick, via the MMI
(the user interface of the indoor unit). When troubleshooting, these settings can
be provided to our Service department.
# Code Description
[9.N] N/A
Your MMI settings will be exported
to the connected storage device
:
▪ Back
▪ OK
To export MMI settings
1 Open the user interface panel and insert a USB memory stick.
1
2
—
2 On the user interface, go to [9.N] Export MMI settings .
3 Select OK .
4 Remove the USB memory stick and close the user interface
panel. —
Intelligent tank manager
The intelligent tank manager functions allow for efficient and flexible usage of
energy stored in the energy storage tank of the unit, both for domestic hot water
generation and space heating.
When the storage tank temperature rises above the temperature required to
ensure sufficient domestic hot water, the resulting energy can be used to support
space heating. This energy can either be provided by a solar system or an auxiliary
boiler connected to the storage tank. The latter is desirable, if the auxiliary heater
is at the given conditions more efficient than the heat pump. To ensure optimal
energy usage, several parameters should be adjusted according to the individual
system setup.
NOTICE
To ensure safe operation of the system, do NOT turn off DHW when space heating is
required.