Becker Centronic VarioControl VC 120 Betriebsanleitung Seite 35

Problem
Switching times can‐
not be set on receiv‐
er.
Tubular drive does
not operate at the
set switching time.
Set switching times
change.
Cause
Programmed trans‐
mitter has no
slide switch.
/ slide switch at
.
More than one slide
switch transmitter is
programmed on the
tubular drive. One
/ slide switch is
at .
Frequent 230 V AC
power cuts.
Fluctuations in the
50 Hz mains fre‐
quency.
en
Remedy
Use transmitter with
/ / slide switch.
/switch
switch to
Switch the slide
switch on one trans‐
mitter from
If the slide switch is
already at
it to and back to
.
slide
.
to .
, switch
35