TEACHING FUNCTION SWITCHING OUTPUT
Teaching the window size:
The window size is defined by two switching limits.
Procedure:
1. Place the target on the position of near switching point.
2. Connect the teaching line (Pin 2) with +V (Pin 1) for 0.1...2 s. LED flashes slowly (1 Hz).
3. Within <20 s, place the target on the position of the far switching point and connect the teaching
line with +V for 0.1...2 s.
4. LED flashes 2 times:
teach procedure successful
LED flashes 4 times:
teach procedure not successful
2-step teaching:
Both conditions (background and object) can be taught successively. The switching point is placed
between the object and the background.
Procedure:
1. Place the target on the position of near switching point.
2. Connect the teaching line (Pin 2) with +V (Pin 1) for 2...4 s. LED flashes slowly (1 Hz).
3. Within <20 s, remove the target and connect the teaching line with +V for 2...4 s.
4. LED flashes 2 times:
teach procedure successful
LED flashes 4 times:
teach procedure not successful
Autoteach procedure:
Opens a teach window for 4...8 s and automatically teaches passing objects. The switching point is
placed between the object and the background.
Procedure:
1. Connect the teaching line (Pin 2) with +V (Pin 1) for 4...6 s. LED flashes fast (2 Hz).
2. Within the next 4...8 s, the autoteach procedure detects passing objects.
3. LED flashes 2 times:
teach procedure successful
LED flashes 4 times:
teach procedure not successful
Changing the switching function:
Changes between NO <=> NC. Causes a inversion of the switching output function (signal inversion on
objects within / outside the window).
Procedure:
1. Connect the teaching line (Pin 2) with +V (Pin 1) for >6 s.
2. LED flashes 2 times:
change successful
LED flashes 4 times:
change not successful
