131
Reducing the heat-up time
During the transition from operation with
reduced room temperature to operation
with standard room temperature, the
boiler water or flow temperature will be
raised in accordance with the selected
heating curve. The boiler water or flow
temperature can be automatically
increased.
The value and duration of the additional
increase of the set boiler water or flow
temperature can be adjusted in coding
addresses "FA" and "Fb".
Example using the settings in the delivered condition
10
0
20
30
30
40
50
60
6
00
7
00
8
00
9
00
Set boiler water or flow temperature in °C
Time in h
A
B
C
D
A
Start of operation with standard
room temperature
B
Set boiler water or flow temperature
in accordance with the selected
heating curve
C
Set boiler water or flow temperature
in accordance with coding address
"FA":
50 °C + 20 % = 60 °C
D
Duration of operation with raised set
boiler water or flow temperature in
accordance with coding address
"Fb":
60 min
Function description
Control functions
(cont.)
5692 843 GB
