WLL180T Photoelectric sensors for fiber-optic cables
8
S I C K
2 0 1 0 - 0 8 - 0 2
S u b j e c t t o c h a n g e w i t h o u t n o t i c e
Automatic adjustment without stopping the production process.
1st step: start Teach procedure
2.
Operating
mode
Teach-in active
3. In the basic menu, select
required mode by pressing
the arrow keys
4. Auto Teach-in is shown on
the display
5. To start: press Teach-in key
Teach-in
–
+
6. Start
7. To stop: press Teach-in key
8. Stop
2nd step: stop Teach-in procedure
Allow one object or, even better, for several objects to pass.
1.3 Auto
Teach-in
9. Teach-in successful, set switch-
ing threshold blinks 3x and the
display returns to the main dis-
play
Typical applications:
When objects can only be learned during the ongoing
process, e.g. ejection control.
1. Press Teach-in key for 2 s
In case of faulty input during Teach-in,
the following messages are shown:
Sensing level is too low
Sensing level is saturated
Difference of sensing level between
two points is too small
