Viessmann Cascade control unit - Set Flow Temperature

23
Functions
Set flow temperature
Weather-compensated flow temperature acc. to heating curve
The adjustment of the heating curve is subject to the system design and the
climatic zone.
Adjust the following heating curve values:
H Low end ć outside temperature/flow temperature
H Design value ć outside temperature/flow temperature
H Heating curve slope (subject to the type of heating surfaces)
A Low end ć flow temperature
B Design temperature
C Heating curve slope
D Low end ć outside temperature
5862Ă474ĂGB
90
80
70
60
50
40
30
20
10
0
-10 -5 0 5 10 15 20
A
B
C
D
Outside temperature in °C
Flow temperature in °C