61
Reduced room temperature
+20 14 5
90
-20
D
E
A
C
B
Example 2: Adjustment of reduced room
temperature from 5 °C to 14 °C
A
Boiler water temperature or flow
temperature in °C
B
Outside temperature in °C
C
Set room temperature in °C
D
Heating circuit pump "OFF"
E
Heating circuit pump "ON"
Adjustment of the reduced room tem-
perature:
Operating instructions
Connecting the control unit to the LON
The LON communication module
(accessories) must be plugged in.
Installation instructions
LON communication module
Note
The data transfer via LON can take sev-
eral minutes.
Single boiler system with
Vitotronic 200-H and Vitocom 300
(example)
Set the LON subscriber numbers and
further functions via code 2 (see the fol-
lowing table).
Note
In the same LON system, the same num-
ber cannot be allocated twice.
Only one Vitotronic may be program-
med as fault manager.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5412 755 GB
Service
