6 x Parameter settings
Daikin RoCon
Daikin Control unit
008.1543999_00 – 03/2017 – EN
Operating instructions
51
HC Adaption The function can only be carried out for a room controller connected and assigned to the
heating circuit:
Off: Deactivated
On: Activated = start of a one-time automatic heat slope adaptation.
Prerequisites:
- Outside temperature <8 °C
- setting of the operating mode: "Automatic 1" or "Automatic 2"
- Duration of the setback period is at least 6 h
Function: At the start of the setback time, the current room temperature is set as the target val-
ue for the following 4 hours. The heat slope that is required to maintain this room temperature
is determined from the flow target temperatures by the control unit.
If the automatic heat slope adaptation is interrupted, the function pauses until the adaptation is
successfully carried out or ended the next day (setting the parameter to "Off" or changing the
current operating mode).
Heating optimisation is locked during automatic heat slope adaptation.
N E Off
On
Off -
T-Frost Protect Off: No frost protection of the heating circuit
Otherwise: 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 temper
-
ature rises above the set value +1 K.
E E Off,
-5 to + 5 °C
0 °C 1 °C
Insulation Setting the building insulation standard. This influences the averaged outside temperature and
the automatic adaptations of the heat slope and the heating times.
E E Off
low
Normal
Good
Very Good
Normal -
Forced Performance Setting of whether the heating circuit should react to the forced performance.
Off: Deactivated
On: Heating circuit release during forced performance (acceptance obligation/acceptance
block, see chap.
6.2.3, tab. 6-3).
N E Off
On
On -
Start T-Out Cooling Only applicable if the assigned heat generator has a cooling function.
Setting of from which outside temperature the cooling operation starts. The control logic for the
mixer motor is reset to heating operation if the outside temperature falls below the set value -
1
K.
E E 20 - 45 °C 24 °C 1 °C
Max T-Out Cooling Only applicable if the assigned heat generator has a cooling function.
Setting of from which outside temperature the lowest cooling target T-HS ([T-Flow Cooling
max] parameter) or the highest target value of the room temperature ([T-Room max Cooling]
parameter) is specified.
E E 20 - 45 °C 35 °C 1 °C
T-Flow Cooling start Only applicable if the assigned heat generator has a cooling function.
Setting of the cooling target T-HS during the start of cooling operation (outside temperature =
[Start T-Out Cooling] parameter).
E E 5 - 25 °C 18 °C 1 °C
T-Flow Cooling max Only applicable if the assigned heat generator has a cooling function.
Setting of the minimum cooling target T-HS. This is held constant as of the outside temperature
([Max T-Out Cooling] parameter).
E E 5 - 25 °C 18 °C 1 °C
Min T-Flow Cooling Only applicable if the assigned heat generator has a cooling function.
Setting of the absolute lower limit of the cooling target T-HS. Limitation works if a lower cooling
target T-HS is determined from another parameter setting.
E E 5 - 25 °C 8 °C 1 °C
T-Flow Cooling Only applicable if the assigned heat generator has a cooling function.
Only if [HC Function] parameter = 1
Setting of the target T-HS for active cooling operation.
E E 8 - 30 °C 18 °C 1 °C
Cooling Setpoint adj Only applicable if the assigned heat generator has a cooling function.
Parallel shift of the cooling characteristic curve by the set value.
N E -5.0 to +5.0 kW 0.0 K 1 K
Relay Test See chap. 6.2.2, tab. 6-2. E E -
Screed Function for screed drying
Off: Deactivated
On: The flow temperature is regulated according to the parametrised screed program. The day
on which the screed function is activated is not included in the running time of the screed pro
-
gram. The first day starts when the day changes at 00:00 am. On the day of activation, heating
is carried out for the remaining time with the target T-HS of the program of the first day (see
chap.
3.6.7).
N E Off
On
Off -
Screed Program Setting of the sequence program of the screed heating. An individual flow temperature can be
set for each day for a maximum duration of 28 days. The end of the screed program is defined
by the 1st day with the target value setting "- - - -" (see chap.
3.6.7).
N E 10 - 70 °C per
heating day
See
tab. 3-10
1 °C
Tab. 6-18 Parameters in the "Configuration" rotary switch setting, "Mixer Config" level
Parameter Description Access Setting range
Min / Max
Factory
setting
Incre-
ment
BE HF
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