Nibe FIGHTER 1110 - Setting Heating Controls; Using Diagrams for Heating Curve Offset

Setting the heating controls
25
For the Installer
FIGHTER 1110
The heating control system of the FIGHTER 1110 is
controlled by the outside temperature. This means the
supply temperature is regulated in relation to the cur-
rent outdoor temperature.
The relationship between the outdoor temperature
and the flow temperature is set using the computer,
see Controls Setting the heating.
The diagram is based on the dimensioned outdoor
temperature in the area and the dimensioned supply
temperature of the heating system. When these two
values meet, the heating control’s curve slope can be
read.
The Increase/Reduce heating knob (heating curve off-
set) can then be set. A suitable value for floor heating
is -1 and for radiator systems -2.
30
40
50
60
70
°C
FRAMLEDNINGSTEMPERATUR
- 40 °C
UTETEMPERATUR
- 10
0
10
- 20 - 30
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
KURVLUTNING
- 5
+ 5
PARALLELLFÖRFLYTTNING
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
- 40 °C
UTETEMPERATUR
- 10
0
10
- 5
+ 5
30
40
50
60
70
°C
FRAMLEDNINGSTEMPERATUR
- 20 - 30
PARALLELLFÖRFLYTTNING
KURVLUTNING
1514 13 12 11 10
8
7
6
5
4
3
2
1
- 40 °C
UTETEMPERATUR
- 10
0
10
- 5
+ 5
30
40
50
60
70
°C
FRAMLEDNINGSTEMPERATUR
- 20 - 30
PARALLELLFÖRFLYTTNING
9
KURVLUTNING
Offset heating curve 0
Offset heating curve -2
Setting using diagrams
Offset heating curve +2
HEATING CURVE
HEATING CURVE
HEATING CURVE
HEATING CURVE
OFFSET
HEATING CURVE
OFFSET
FLOW TEMPERATURE
FLOW TEMPERATUREFLOW TEMPERATURE
OUTSIDE TEMPERATURE
OUTSIDE TEMPERATURE
HEATING CURVE
OFFSET
OUTSIDE TEMPERATURE