8 Configuration
Installer reference guide
63
EBLQ+EDLQ011~W1 + EK(2)CB
EKMB9W1
Daikin Altherma low temperature monobloc
4P522034-1 – 2018.01
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
Description
N/A
[8-06]
0°C~10°C (default: 3°C)
Weather dependent cooling allowance
ONLY
applicable
for
014+016CAV3
and
014+016CAW1. It is possible to disable weather
dependent cooling, meaning the desired leaving water temperature
in cooling operation does NOT depend on the outdoor ambient
temperature and this regardless whether weather dependent is
selected or NOT. Both for the main leaving water temperature zone
as for the additional leaving water temperature zone, this can be set
separately.
#
Code
Description
N/A
[1-04]
Weather dependent cooling of the main
leaving water temperature zone is…
▪ 0 (disabled)
▪ 1 (enabled) (default)
N/A
[1-05]
Weather dependent cooling of the
additional leaving water temperature
zone is…
▪ 0 (disabled)
▪ 1 (enabled) (default)
Temperature ranges (room temperature)
ONLY applicable in room thermostat control. In order to save energy
by preventing overheating or undercooling the room, you can limit
the range of the room temperature, both for heating and/or cooling.
NOTICE
When adjusting the room temperature ranges, all desired
room temperatures are also adjusted to guarantee they are
between the limits.
#
Code
Description
Room temp. range
[A.3.2.1.2]
[3-06]
Maximum temp (heating)
18°C~30°C (default: 30°C)
[A.3.2.1.1]
[3-07]
Minimum temp (heating)
12°C~18°C (default: 16°C)
[A.3.2.1.4]
[3-08]
Maximum temp (cooling)
25°C~35°C (default: 35°C)
[A.3.2.1.3]
[3-09]
Minimum temp (cooling)
15°C~25°C (default: 15°C)
Room temperature step
ONLY applicable in room thermostat control and when the
temperature is displayed in °C.
#
Code
Description
[A.3.2.4]
N/A
Room temp. step
▪ 1°C (default). The desired room
temperature on the user interface is
settable per 1°C.
▪ 0.5°C. The desired room temperature
on the user interface is settable per
0.5°C. The actual room temperature is
displayed with an accuracy of 0.1°C.
Room temperature hysteresis
ONLY applicable in case of room thermostat control. The hysteresis
band around the desired room temperature is settable. It is
recommended NOT to change the room temperature hysteresis as it
is set for an optimal use of the system.
[9-0C]
a
b
c
d
a
Room temperature
b
Actual room temperature
c
Desired room temperature
d
Time
#
Code
Description
N/A
[9-0C]
1°C~6°C (default: 1°C)
Room temperature offset
ONLY applicable in case of room thermostat control. You can
calibrate the (external) room temperature sensor. It is possible to
give an offset to the room thermistor value measured by the user
interface or by the external room sensor. The settings can be used
to compensate for situations where the user interface or external
room sensor CANNOT be installed on the ideal installation location
(see installation manual and/or installer reference guide).
#
Code
Description
Room temp. offset: Offset on the actual room temperature
measured on the user interface sensor.
[A.3.2.2]
[2-0A]
–5°C~5°C, step 0.5°C (default: 0°C)
Ext. room sensor offset: ONLY applicable if the external room
sensor option is installed and configured (see [C-08])
[A.3.2.3]
[2-09]
–5°C~5°C, step 0.5°C (default:0°C)
Room frost protection
Room frost protection prevents the room from getting too cold. This
setting behaves differently depending on the set unit control method
([C‑07]). Perform actions according to the table below:
Unit control method ([C‑07])
Room frost protection
Room thermostat control
([C‑07]=2)
Allow for the room thermostat to
take care of room frost
protection:
▪ Set [2‑06] to "1"
▪ Set
the
room
antifrost
temperature ([2‑05]).
External room thermostat control
([C‑07]=1)
Allow for the external room
thermostat to take care of room
frost protection:
▪ Turn ON the leaving water
temperature home page.
Leaving water temperature
control ([C‑07]=0)
Room frost protection is NOT
guaranteed.
Summary of Contents for Altherma M EDLQ011-016CW1
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