4
5
6
Figure 6: Second point determination
If two points on the tool’s Z axis lie within the WFZ’s crossing point, the tool is not only cen‐
trally aligned but also perpendicular to the WFZ.
Figure 7: Correct positioning in the crossing point, perpendicular to the WFZ
2
Teach-in function
Route pin 5 and gray cable to + (L+) for > 1 s. The yellow LEDs flash during the teach-in
procedure.
NOTE
For maximum accuracy, we recommend using the teach-in function before every measure‐
ment. At least, however:
•
after initial commissioning of the sensor
•
after cleaning
•
if the light beams display a weak signal, even though the light path is clear
3
PNP (Load
→
M): light path free, output (Q) high
7
Troubleshooting
The Troubleshooting table indicates measures to be taken if the sensor stops working.
7
TROUBLESHOOTING
10
8023382.14JZ | SICK
Subject to change without notice
Содержание WFZ
Страница 1: ...O P E R A T I N G I N S T R U C T I O N S WFZ Fork sensors...
Страница 2: ...O P E R A T I N G I N S T R U C T I O N S WFZ Fork sensors de en...
Страница 13: ...3 Fixing hole 5 4 mm 4 LED indicator TECHNICAL DATA 10 8023382 14JZ SICK Subject to change without notice 13...
Страница 14: ...B E T R I E B S A N L E I T U N G WFZ Gabelsensoren de en...