Nibe S1155PC Installer Manual page 30

Supply temperature Framledningstempereratur
(°C)
80
70
Maximum value
60
50
40
30
20
0 10 0
Caution
With underfloor heating systems, the maxim-
um supply temperature is normally set
between 35 and 45 °C.
Check the max floor temperature with your
floor supplier.
Caution
Must be restricted with underfloor cooling min.
flow line temp. to prevent condensation.
ADJUSTMENT OF CURVE
Climate system
System 1
Supply temp °C
Max
Min
Max supply temperature
Min supply temperature
1. Select the climate system (if more than one) for
which the curve is to be changed.
Select curve slope and curve offset.
2.
Select max and min supply temperature.
3.
Caution
Curve 0 means that
Settings for own curve
1.30.7.
30 Chapter 6 | Commissioning and adjusting
Minimum value
-10 -20 -30 -40
Outdoor temperature
Utetemperatur
(°C)
Curve offset
Curve coefficient
Outdoor temp °C
own curve is used.
are made in menu
TO READ OFF A HEATING CURVE
1. Drag in the circle on the axis with outdoor temperat-
ure.
Read off the value for supply temperature in the
2.
circle on the other axis.
NIBE S1155PC