Setting of heating/cooling automatic system
27
For the Installer
FIGHTER 1310 HPAC
FIGHTER 1310 HPAC is equipped with an outdoor
temperature controlled heating/cooling automatic sys-
tem. This means the flow temperature is regulated in
relation to the current outdoor temperature.
The relationship between the outdoor temperature
and the flow temperature is set using the computer,
see the section Controls Setting the heating/cooling.
The setting of limit values for the heating/cooling func-
tion is done from menu 3, see the section Control.
The curve gradient is selected from menu 6a, see the
section Controls.
The diagram is based on the dimensioned outdoor
temperature in the area and the dimensioned flow
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.
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
- 5
+ 5
20
30
40
20
10
0
VÄRMEKURVA
FÖRSKJUTNING
VÄRMEKURVA
1
2
3
15 14 13 12
11
10
9
8
7
6
5
4
3
2
1
- 5
+ 5
FÖRSKJUTNING
VÄRMEKURVA
30
40
50
60
70
°
C
FRAMLEDNINGSTEMPERATUR
- 40
°
C
UTETEMPERATUR
- 10
0
10
- 20
- 30
VÄRMEKURVA
20
30
40
20
10
0
1
2
3
15 14 13 12
11
10
8
7
6
5
4
3
2
1
- 5
+ 5
9
30
40
50
60
70
°
C
FRAMLEDNINGSTEMPERATUR
- 40
°
C
UTETEMPERATUR
- 10
0
10
- 20
- 30
- 5
+ 5
20
30
40
20
10
0
VÄRMEKURVA
FÖRSKJUTNING
VÄRMEKURVA
1
2
3
Heating curve offset 0
heating curve offset -2
Setting of heating/cooling
Heating curve 2
PLEASE NOTE!
Where more than one heat pump is
used, Heating curve and
Heating curve offset must be set the
same on all units.
HEATING CURVE
HEATING CURVE
OFFSET
FLOW TEMPERATURE
OUTSIDE TEMPERATURE
HEATING CURVE
HEATING CURVE
HEATING CURVE
OFFSET
FLOW TEMPERATURE
FLOW TEMPERATURE
OUTSIDE TEMPERATURE
OUTSIDE TEMPERATURE
HEATING CURVE
OFFSET