Viessmann VITOLIGNO 300-P Service Instructions Manual page 123

Control functions
Example using the settings in the delivered condition
C
60
B
50
40
30 30
20
10
A
0
6 00
Time in h
A Start of operation with standard
room temperature
B Set flow temperature in accordance
with the selected heating curve dur-
ing operation with standard room
temperature
C Set flow temperature in accordance
with coding address "FA":
50 °C + 20 % = 60 °C
(cont.)
D
7 00 8 00 9 00
D Duration of operation with raised set
flow temperature in accordance with
coding address "FB":
60 min
Function description
123