What To Do When - Siemens DELTA i-system Komfort 5TC1 Serie Notice De Montage Et De Service

What to do when ...

9. What to do when...
... the blind/shutter does not move down when the twilight function is activated?
At dusk and when the twilight function is activated, the
function, in addition, is linked with the Astro function (activation approx. 2 hours prior
to Astro). Therefore, at least one switching time must be used for Astro for each day
the twilight function is to be executed (e. g. Mo-So, 21:00, Astro). In this case, the
twilight function is executed throughout the week, but not Astro. Switching times
without Astro will be executed without the twilight function.
... individual motor operating times are not executed?
Before each execution of individual operating times, the blind/shutter must be moved
to its upper end position in the continuous run mode. Only then can the stored operating
times be executed out of the upper limit position in the defined way.
... the blind/shutter corrects its position after about one hour when the sun
protection function is activated?
After each hour, the blind/shutter moves to the optimum sun protection position,
depending on the current position of the sun.
... the blind/shutter moves down too far (overrides the sensor) when the sun
protection function is activated?
The brightness behind the blind/shutter (at the sensor) is still higher than the preset
value. Readjust the brightness value.
... the blind/shutter does not move down in the evening when the twilight function
is activated?
The brightness is not below the twilight value. The sensor is possibly exposed to
scattered light.
... the Astro times do not seem to be executed correctly or show high deviations
from sunrise and sunset?
Check the settings of the date and of the Astro time shifts.
... the blind/shutter does not move to its lower end position but stops before?
Make sure whether an individual operating time is activated that is too short for moving
the blind/shutter all the way down.
... no sensor is connected with the sensor functions activated?
Sun protection function
Twilight function
Glass breakage function : not executed. If the glass breakage sensor is removed
: not executed.
: executed approx. 2 hrs. before Astro time.
during operation, the blind/shutter moves down.
symbol flashes. The twilight
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