Manually Adjusting The Sensor - Avery Dennison ALS 350 User Manual

4 O
PERATION
4.4 S
ETTINGS IN THE EXTENDED MENU

Manually adjusting the sensor

In the extended menu:
Call up the CONT function.
Insert the backing material without a label under the
photoelectric sensor.
Press the PRIOR key until the yellow LED on the
photoelectric sensor [75A] illuminates.
Press the NEXT key in stages until the yellow LED
extinguishes again.
Make note of the value displayed when the LED
extinguishes: Value of the backing material.
Insert the backing material with a label under the
photoelectric sensor.
– The LED illuminates.
Press the NEXT key until the LED extinguishes.
Make note of the value displayed when the LED
extinguishes: Value of the label.
If the LED does not extinguish even at the lowest
value 1:
Write down 1 as the value of the label.
Calculating the setting value for CONT:
Enter the calculated setting value using the NEXT or
PRIOR key.
Confirm the setting value using the ENTER key and
exit the function.
Test the setting:
Pull the label ribbon through under the label stop
sensor.
– The LED illuminates, if a label is under the photo-
electric sensor [75].
– The LED does not illuminate, if only backing material
is under the photoelectric sensor.
[75] Backing material with a label under the label stop sensor;
LED (A) illuminates.
71
ALS
350
450
A