28
The required language is set during commissioning.
You can change the language at any time.
Press the following buttons:
1.
Operating button
C
: See Fig. 8, page 20.
2.
to select
"Language"
.
3.
to select
"CHANGE"
.
4.
for the required language
5.
to confirm
Setting the display brightness
Low light levels may make the displays on the
Vitotrol 300-E hard to read. This can be remedied by
changing the brightness level of backlighting.
Factory setting:
100 %
Adjusting the brightness manually
Press the following buttons:
1.
Operating button
C
2.
to select
"Display brightness"
.
3.
to select
"CHANGE"
.
4.
for the required brightness
5.
to confirm
Adjusting the brightness automatically
The brightness of the display backlighting is automati-
cally adjusted to the light conditions in the room.
Press the following buttons:
1.
Operating button
C
2.
to select
"Display brightness"
.
3.
to select
"CHANGE"
.
4.
to select
"AUTO"
.
5.
to confirm
Proximity sensor sensitivity
The proximity sensor activates the display backlighting
when you approach the Vitotrol 300-E. The sensitivity
of the sensor can be adjusted. If you increase the sen-
sitivity, the display backlighting is activated at an ear-
lier stage of your approach.
Factory setting:
"Medium"
Adjusting the sensitivity of the proximity sensor
Press the following buttons:
1.
Operating button
C
2.
to select
"Proximity sensor sensitivity"
.
3.
to select
"CHANGE"
.
4.
for the required sensitivity
5.
to confirm
Deactivating the proximity sensor
Press the following buttons:
1.
Operating button
C
: See Fig. 8, page 20.
2.
to select
"Proximity sensor sensitivity"
.
3.
to select
"CHANGE"
.
Further settings
Setting or changing the "Language"
5839615
Functions
Summary of Contents for Vitotrol 300-E
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