29
Example for outside temperature
−
14 °C
:
A
Underfloor heating system, slope 0.2 to 0.8
B
Low temperature heating system, slope 0.8 to 1.6
C
Heating system with a boiler water temperature in
excess of 75 °C, slope 1.6 to 2.0
Adjusting the set room temperature
Individually adjustable for each heating circuit.
The heating curve is offset along the set room temper-
ature axis. With the heating circuit pump logic function
enabled, the curve modifies the starting and stopping
characteristics of the heating circuit pump.
Standard room temperature
D
E
B
C
A
110
20°C
26°C
-20°C
26
20
Fig. 25
Adjusting the standard room temperature
from 20 to 26 °C
A
Flow temperature in °C
B
Outside temperature in °C
C
Set room temperature in °C
D
Heating circuit pump Off
E
Heating circuit pump On
Press the following keys in the standard menu:
1.
|
/
~
For
"Heating"
.
2.
d
To confirm.
3.
Ù
/
Ú
For selecting the heating circuit.
4.
|
/
~
For
"Set room temp"
.
5.
d
To confirm.
6.
|
/
~
For the required temperature.
7.
d
To confirm.
Reduced room temperature
3
14
20
C
110
3°C
A
D
E
B
-20°C
14°C
Fig. 26
Adjusting the reduced room temperature
from 3 to 14 °C
A
Flow temperature in °C
B
Outside temperature in °C
C
Set room temperature in °C
D
Heating circuit pump Off
E
Heating circuit pump On
Press the following keys in the standard menu:
1.
å
For "Extended menu".
2.
|
/
~
For
"Heating"
.
3.
d
To confirm.
4.
Ù
/
Ú
For selecting the heating circuit.
5.
|
/
~
For
"Set red room temp"
.
6.
d
To confirm.
7.
|
/
~
For the required temperature.
8.
d
To confirm.
Commissioning, inspection, maintenance
Adjusting the heating curves
(cont.)
5684984
