4
If the setting of the sensitivity is not possible (e.g. object signal and back-
ground signal are about the same), the unit then passes into the operating
mode with the sensitivity being unchanged.
Setting of the sensitivity with moving objects
1
Activate the programming mode of the unit.
Press for about 2s until the LEDs flash.
Yellow and green LEDs flash alternately.
The unit is in the programming mode.
2
During the measurement (approx. 1s) allow at least two objects to move through the
sensing area of the lens.
Press once.
The yellow and green LEDs go out for approx. 1s, then flash again alternately.
3
During the measurement (approx. 1s) allow at least two objects to move through the
sensing area of the lens.
Press once.
The yellow and green LEDs go out for approx. 1s, then the green LED is on.
The unit is in the operating mode.
If the setting of the sensitivity is not possible (e.g. object signal and back-
ground signal are about the same), the unit then passes into the operating
mode with the sensitivity being unchanged.
