Menu: External Heat Source - Daikin RoCon+ HP1 ETSH16P30D Manuel D'utilisation

Parameters Setting range
Min / Max
Indoor unit No selection
ETS(H/X)
(B)16P30D
ETS(H/X)
(B)16P50D
Heating sys- Floor heating
tem (*)
Convector
Radiator
Pump dT heat- 3 – 10
ing (*)
Pump dT cool- 3 – 10
ing (*)
Glycol (*) No glycol added Adding glycol to the water circuit is recommended to guarantee frost pro-
Glycol added
HP Power lim- 20 – 50 A
itation
Pump limit
0
1 – 4
5 – 8
Tab. 7-9 Parameter in the "System" menu
7.5.3

Menu: External heat source

[→ Main menu → Settings → Ext. source]
Parameters Setting range
Min / Max
Config. ext.
heat source
No external heat
generator
Backup heater
BUH
DHW + heating
support
Two external
heat generators
External power 1 – 40 kW
hot water
External power 1 – 40 kW
stage 1 (*)
External power 1 – 40 kW
stage 2 (*)
Daikin RoCon+ HP
Daikin controller RoCon+ HP1
008.1447899_00 – 09/2019 – EN
Description
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.
tection in the event of a power failure. If glycol has been added to the sys-
tem, the RoCon+ controller setting must be adapted accordingly.
The permanent power limitation is useful to ensure maximum power con-
sumption of the system. In some countries, legislation limits the maximum
power consumption for room heating and domestic hot water.
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 ETS(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%
Description
Setting of whether there is an additional external heat generator for do-
mestic hot water preparation (DHW) and/or heating support (HZU).
The heat pump is the only heat source
Optional heating rod (3N~) installed in the storage tank
An alternative heat generator (e.g. backup heater 1N~) provides domestic
hot water preparation and backup heating
Two external heat generators: Alternative WEZ 1 (e.g. backup heater 1N~)
takes over domestic hot water preparation and alternative WEZ 2 takes
over heating support
Heat output of the electric heater booster for domestic hot water prepara-
tion
Heat output of the electric heater booster for heating support stage 1
See operating instructions for heating element EKBUxx.
Heat output of the electric heater booster for heating support stage 2
See operating instructions for heating element EKBUxx.
7 Parameter settings
Factory Incre- Access
setting ment
BE HF
- - N
- N
5 1 N
5 1 N
- N
50 A N
6 1 N
Factory Incre- Access
setting ment
BE HF
- N
3 kW 1 kW N
3 kW 1 kW N
3 kW 1 kW N
Operating Instructions
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