7
Parameter settings
Operating Instructions
43
Daikin RoCon+ HP
Daikin Controller RoCon+ HP
008.1444299_01 – 09/2018 – EN
7.6.4
Menu: Cooling
[→ Main menu → Configuration → Cooling]
Parameters
Setting range
Min / Max
Description
Factory
setting
Incre-
ment
Access
BE HF
T-Flow Cool-
ing start
5 - 25 °C
Only if [Weather-dependent] parameter = weather-compensated:
Setting of the cooling feed target temperature at the start of cooling mode
(outside temperature = [Start T-Out Cooling] parameter)
18 °C
1 °C
E
E
T-Flow Cool-
ing max
5 - 25 °C
Only if [Weather-dependent] parameter = weather-compensated:
Setting of the minimum cooling feed target temperature. This is held con-
stant as of the outside temperature ([Max T-Out Cooling] parameter).
8 °C
1 °C
E
E
Start T-Out
Cooling
15 - 45 °C
Only if [Weather-dependent] parameter = weather-compensated:
Setting as of which outside temperature cooling mode starts with the
highest cooling feed target temperature [T-Flow Cooling start] (setting con-
dition: "Cooling" operating mode).
24 °C
1 °C
E
E
Max T-Out
Cooling
20 - 45 °C
Only if [Weather-dependent] parameter = weather-compensated:
Setting of the outside temperature at which the lowest cooling feed target
temperature [T-Flow Cooling max] is specified (setting condition: "Cooling"
operating mode).
35 °C
1 °C
E
E
Feed temper-
ature lower
limit
5 - 25 °C
Only if [Weather-dependent] parameter = weather-compensated:
Setting of the absolute lower limit of the cooling feed target temperature.
Limitation acts if a lower cooling feed target temperature is determined
from other parameter settings.
18 °C
1 °C
N
E
Feed temper-
ature cooling
mode
8 - 30 °C
Only if [Weather-dependent] parameter = feed temperature, fixed
Setting of the cooling feed target temperature (fixed value) for active cool-
ing mode.
18 °C
1 °C
E
E
Cooling set-
point adjust-
ment
-5.0 - +5.0 K
Parallel shift of the cooling characteristic curve by the set value.
0.0 K
1 K
N
E
Interlink tem-
perature re-
duction
1 - 50 K
Only if [Interlink function] parameter = On:
When the RT switching contact cooling is closed, the cooling feed target
temperature is reduced by the set value (see [Interlink function] parameter).
Request, e.g. by HP convector.
5 K
1 K
N
E
Tab. 7-23
Parameter in menu: "Cooling"
7.6.5
Menu: Hot water
[→ Main menu → Configuration → DHW]
Parameters
Setting range
Min / Max
Description
Factory
setting
Incre-
ment
Access
BE HF
Max. hot wa-
ter loading
time
10 – 240 min
Setting of the maximum duration of a domestic hot water preparation cycle.
Then cancellation of domestic hot water preparation if the current hot water
temperature does not reach the set target value in the [Hot water temp. set-
point 1] parameter.
60 min
10 min
N
E
Hot water
blocking time
0 – 180 min
Setting of the blocking time after completion or cancellation of a domestic
hot water preparation cycle. The repeat request for domestic hot water pre-
paration is operated after this blocking time has elapsed at the earliest.
30 min
10 min
N
E
Hot water
hysteresis
2 - 20 K
Hot water charging switching threshold
Setting of the temperature difference by which the temperature in the hot
water storage tank may fall in comparison with the currently valid hot water
target temperature [Hot water temperature setpoint] before the heat pump
for hot water charging is to be activated.
7 K
1 K
E
E
Wait time ext.
heat gener-
ator
20 - 95 min
Delay time as of which the additional heat generator may support the heat
pump in hot water charging (see
50 min
1 min
E
E
Circulation
pump control
Setting for the control of a circulation pump. Use in France not permitted!
-
E
E
Off
Optional circulation pump is synchronously controlled to the active switch-
ing time program for domestic hot water preparation.
On
Optional circulation pump is controlled according to the [Circulation pro-
gram] switching time program.
