2017/02
Adjusting the switching function (NC/NO) via the teach button
The switching function of the sensor is preset as follows on delivery:
OUT 1: NO contact
The output function can be switched from NO contact (NO - normally open) to NC contact (NC - normally closed) and vice versa. If the
switching function is changed, the switching output is changed to the opposite state (toggled).
First activate the previously described teach mode for output OUT 1.
Changeover of the switching function
1.
To change the switching function of output
OUT 1
,
press
the
teach button
for
longer than 12s
.
The current state of output
OUT 1
is frozen during the adjustment process.
2.
The
green and yellow LEDs flash alternately at 3Hz
.
If the
yellow LED
is
ON
afterwards, output
OUT 1
functions as a
normally open contact (NO)
.
If the
yellow LED
is
OFF
afterwards, output
OUT 1
functions as a
normally closed contact (NC)
.
DMU318…W
