7.2
WT teach modes
8
Troubleshooting
8.1
Troubleshooting
8018110.1K5W/2023/07/10 | SICK
Subject to change without notice
Q1
–
+
Q1
Figure 8: Adjustment 1
Figure 10: Adjustment 3
Teach-in mode
Teach-in time /
for objects /
Teach-in time
Teach-in mode
for objects
Single teach-in
Approx. 1.0 sec‐
pushbutton
onds
ET: Connect pin 5
> 2s
or gray wire to UV
for > 2 to < 4 s ().
The Troubleshooting table indicates measures to be taken if the sensor stops working.
OPERATING INSTRUCTIONS
Q1
Q1
Figure 9: Adjustment 2
Figure 11: Adjustment 4
Alignment /
LED /
Alignment
LED
Sensor to object
Ö
Sensor to object
Ö
O P E R A T I N G I N S T R U C T I O N S | PowerProx - WTT12L
en
Results /
Results
Sensing range is
adjusted accord‐
ing to object
Sensing range is
adjusted accord‐
ing to object
27