Menu: System - Daikin EHSX04P30D Manuel D'utilisation

7.5.2

Menu: System

Parameters Setting range
Min / Max
Outdoor unit No selection
4 kW
6 kW
8 kW
11 kW
14 kW
16 kW
Indoor unit No selection
R/EHS(B)(X/
H)04P30/50D
R/EHS(B)(X/
H)08P30D
R/EHS(B)(X/
H)08P50D
R/EHS(B)(X/
H)16P50D
Heating sys- Floor heating
tem (*)
Convector
Radiator
Pump dT 3 - 10
heating (*)
Pump dT 3 - 10
cooling (*)
Pump limit
0
1 – 4
5 - 8
Tab. 7-14 Parameter in menu: "System"
Daikin RoCon+ HP
Daikin Controller RoCon+ HP
008.1444299_01 – 09/2018 – EN
Description
Heat pump outdoor unit type
Heat pump interior unit type.
Adaptation of the set value important, as the device types have different
defrosting logics.
Heat exchanger type in the heating system.
If "Radiator" is selected and high feed temperatures are desired, it may
make sense to increase the [Max. feed temperature] parameter to 65 °C
([→ Main menu → Configuration → Heating]).
Required temperature difference between return and feed temperature. If a
minimum temperature difference is required for good heat distribution sys-
tem operation in heating mode.
Required temperature difference between return and feed temperature. If a
minimum temperature difference is required for good heat distribution sys-
tem operation in cooling mode.
This parameter defines the maximum pump speed. Under normal condi-
tions, the default setting should NOT be changed. The limitation of the
pump speed is skipped if the flow rate is in the range of the minimum flow
rate. The water flow resulting at limited pump speed can be taken from the
pump characteristic curve (see Installation and maintenance instructions
Daikin Altherma EHS(X/H))
No limit
Limitation of pump speed independent of the operating status. This setting
cannot guarantee heating comfort. The maximum pump speed depends on
the setting as follows: 1: 90%, 2: 75%, 3: 65%, 4: 55%
Limitation of the pump speed if there is no heating or cooling requirement.
The maximum pump speed depends on the setting as follows: 5: 90%,
6: 75%, 7: 65%, 8: 55%
7
[→ Main menu → Settings → System]
Parameter settings
Factory Incre- Access
setting ment
BE HF
- - N E
- - N E
- N E
5 1 N E
5 1 N E
6 1 N E
Operating Instructions
33