IFM Electronic 150 KNM Bedienungsanleitung Seite 11

Full adjustment
After empty adjustment the full state is to be achieved, if possible, so
that the unit switches.
5 ... 10 s
The full adjustment can be repeated as often as you like. The stored
value for the empty state is not overwritten by the full adjustment.
After a new empty adjustment both values are automatically set again,
the values last defined are overwritten.
Therefore always carry out the empty adjustment first, then, if
necessary, the full adjustment!
Locking
The stored adjustment values can be protected against unauthorised
programming as follows (factory setting: not locked):
min. 10 s
When the programming pushbutton is released the unit is locked and
all programming functions are inactive. The unit returns to the opera-
ting mode.
If this operation starts from the locked state, the green LED does not
react for 10 s. After 10 s the unit is unlocked (see "Unlocking").
All manuals and user guides at all-guides.com
Press the programming pushbutton until the
green LED flashes quickly
(= the unit is in the adjustment mode).
The LED first flashes slowly (about 1 Hz),
after 5 s it flashes double as quickly (about 2 Hz).
After adjustment only the yellow LED lights - for
the normally open version. For the normally clo-
sed version all LEDs are off.
Press the programming pushbutton for min. 10 s.
The green LED first flashes slowly (about 1 Hz), after
5 s more quickly (about 2 Hz), after 10 s it goes out,
the unit is locked.
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