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5
x
Parameter settings
Parameter
Min T-Flow
The inflow temperature determined for the heating circuit is limited to the minimum value set
here.
HC Adaption
Only if the room station
Off: Deactivated
On: Activated = Start a one-off automatic adaptation of the heating curve.
Requirements:
- Outside temperature < 8 °C
- Setting the operating mode: "Automatic 1" or "Automatic 2"
- Duration of the setback phase must be at least 6 hours
Function: At the start of the setback time the current room temperature is set as the target
value for the following 4 hours. The heating curve is determined by the Control from the inflow
target temperatures that are necessary to maintain this room temperature.
If the automatic adjustment of the heating curve is interrupted, the function pauses until it is
performed successfully on the next day or until it is ended by setting the parameter to "Off"
or by changing the current operating mode.
Heating-up optimisation is blocked during automatic adaptation of the heating curve.
Slope Offset
Setting the increase in the inflow target temperature for the Daikin Altherma EHS(X/H) com-
pared to the set flow temperature determined for the mixer circuit.
T-Frost Protect
Off: No frost protection of the heating circuit
Otherwise: If the outside temperature falls below the programmed value, the system switch-
es into the frost protection mode (switches the pumps on). The function ceases once the out-
side temperature has risen to the set value +1 K.
Insulation
Setting the insulation standard of the building. This affects the way the heating curve and the
heating times automatically adapt to the outside temperature.
Forced Performance Not applicable.
Start T-Out Cooling
Can be used only if the assigned heat generator has a cooling function.
Only if parameter [HC Function] = 0:
Setting from which outside temperature the cooling operation with the highest cooling infeed
target temperature [T-Flow Cooling start] starts (setting condition: operating mode "Cool-
ing").
Max T-Out Cooling
Can be used only if the assigned heat generator has a cooling function.
Only if parameter [HC Function] = 0:
Setting to determine from which outdoor temperature the lowest cooling flow temperature
[T-Flow Cooling max] is stipulated (setting condition: operating mode "Cooling").
T-Flow Cooling start Can be used only if the assigned heat generator has a cooling function.
Only if parameter [HC Function] = 0:
Setting the cooling inflow target temperature at the start of cooling mode (outside tempera-
ture = parameter [Start T-Out Cooling]).
T-Flow Cooling max Can be used only if the assigned heat generator has a cooling function.
Only if parameter [HC Function] = 0:
Setting the minimum cooling inflow target temperature. This is kept constant relative to the
outside temperature (parameter [Max T-Out Cooling]).
Min T-Flow Cooling
Can be used only if the assigned heat generator has a cooling function.
Only if parameter [HC Function] = 0:
Setting the absolute lower limit of the cooling inflow target temperature. The limitation is ef-
fective if a lower cooling inflow target temperature is determined based on other parameter
settings.
T-Flow Cooling
Can be used only if the assigned heat generator has a cooling function.
Only if parameter [HC Function] = 1:
Setting the cooling inflow target temperature (fixed value) when cooling mode is active.
Cooling Setpoint adj Can be used only if the assigned heat generator has a cooling function.
Parallel displacement of the cooling characteristic curve to match the set value.
Relay Test
See section 5.2.2, tab. 5-2.
Screed
Function for screed drying
Off: Deactivated
On: The flow temperature is regulated according to the set screed programme. The day on
which the screed function is activated does not count towards the running time of the screed
programme. The first day starts as the day changes on the first day at 00:00. On the day of
activation we heat for the remaining time at the inflow temperature for the first day's program
(see chapter 3.6.13).
Screed Program
Setting the procedural program for screed heating. An individual inflow temperature can be
set for each day for a maximum period of 28 days. The end of the screed programme is de-
fined by the 1st. Day at target value setting "- - - -" (see chapter 3.6.13).
Tab. 5-16
Parameter in rotary switch setting "Configuration" level "Mixer Config"
Operating instructions
44
Description
is connected and assigned to the heating circuit.
Access
Setting range
Factory
Min / Max
setting
BE
HF
N
E
10 - 70 °C
10 °C
N
E
Off
Off
On
N
E
0.0 - 50.0 K
5.0 K
E
E
Off,
0 °C
-5 to +5 °C
E
E
Off
Normal
Low
Normal
Good
Very Good
N
E
Off
Off
On
E
E
20 - 45 °C
24 °C
E
E
20 - 45 °C
35 °C
E
E
5 - 25 °C
18 °C
E
E
5 - 25 °C
18 °C
N
E
5 - 25 °C
18 °C
E
E
8 - 30 °C
18 °C
N
E
-5.0 to +5.0 kW
0.0 K
N
E
N
E
Off
Off
On
N
E
10 - 70 °C per
See
heating day
tab. 3-11
008.1420844 – 05/2014
Increment
1 °C
-
1 K
1 °C
-
-
1 °C
1 °C
1 °C
1 °C
1 °C
1 °C
1 K
-
-
1 °C
Daikin RoCon HP
Daikin Control
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