Daikin RoCon+ HP Series, Operating Instructions Manual

Page: 38 / 516

7 Parameter settings
Operating Instructions
38
Daikin RoCon+ HP
Daikin controller RoCon+ HP1
008.1447899_00 – 09/2019 – EN
Parameters Setting range
Min / Max
Description Factory
setting
Incre-
ment
Access
BE HF
Water pres-
sure, max. 0.1 – 5.0 bar Defines the maximum water pressure.
Pressure monitoring function (only with activated pressure sensor, [Water
pressure sensor] = On): If the measured value exceeds the set value, a
warning message is generated.
3.0 bar 0.1 bar N E
Water pres-
sure, target 0.1 – 5.0 bar Defines the target water pressure.
Pressure monitoring function (only with activated pressure sensor, [Water
pressure sensor] = On): If the measured value falls below the set value by
more than the value set in the [Maximum pressure loss] parameter, a
warning message is generated.
0.9 bar 0.1 bar N E
Maximum
pressure loss 0.1 – 5.0 bar Defines the maximum acceptable pressure loss in the heating system.
Pressure monitoring function (only with activated pressure sensor, [Water
pressure sensor] = On): If the measured value falls below the set value by
more than the value set in the [Water pressure, target] parameter, a warn-
ing message is generated.
0.5 bar 0.1 bar N E
Tab. 7-13 Parameter in the "Sensors" menu
7.6.2 Menu: Heating circuit config.
[→ Main menu → Configuration → HC config]
Parameters Setting range
Min / Max
Description Factory
setting
Incre-
ment
Access
BE HF
Weather-com-
pensated Selection of the method for determining the target feed temperature. - N E
Feed temperat-
ure, fixed
Feed temperature, fixed: Control to a fixed flow value (depending on oper-
ating mode)
Weather-com-
pensated
Weather-compensated: Weather-compensated control based on the heat-
ing curve
Frost protec-
tion temperat-
ure Off No frost protection of the HC 0 °C 1 °C E E
-15 – 5 °C If the outside temperature drops below the set value, the system switches
to frost protection operation (the pumps are switched on). The function is
ended if the outside temperature rises above the set value +1 K.
Building insu-
lation Off Setting the building insulation standard. This influences the averaged out-
side temperature and the automatic adaptations of the heating curve and
the heating times. - E E
low
Normal
Good
Very good
Switch temp.
heating circuit Automatic activation of cooling mode. 1 °C N E
Off Deactivated
10 – 40 °C If the outside temperature exceeds the set value, the system is switched to
the "Cooling" operating mode. If the outside temperature falls 2 K below
the set value, the system automatically switches back to the previously ac-
tivated operating mode
Tab. 7-14 Parameter in the "Heating circuit config." menu
7.6.3 Menu: Heating
[→ Main menu → Configuration → Heating]
Parameters Setting range
Min / Max
Description Factory
setting
Incre-
ment
Access
BE HF
Heat limit,
heating mode Off Setting of the automatic summer switch-off of the heating operation. If the
outside temperature measured and averaged by the controller exceeds the
set value by 1 K, the HC is switched off. The heating is released again if
the outside temperature undercuts the set heating limit. 19 °C 1 K E E
10 – 40 °C
Heat limit, re-
ducing mode Off Setting the heating limit for the "switch-off" of the heating circuit during the
setback time (functioning as in [Heat limit, heating mode] parameter). 10 °C 1 K E E
10 – 40 °C
Heating curve 0.0 – 3.0 Only if [Weather-compensated] parameter = Weather-compensated:
Setting of the heating curve. The heating curve reflects the dependence of
the target feed temperature of the HC on the outside temperature (see
Chap. 4.5 ).
0.5 0.1 E E