Intended use
The ultrasonic label forks are ultrasonic sensors for contactless detection of the
gap between two consecutive labels on a carrier tape.
NOTICE
Observe intended use!
This product is not a safety sensor and is not intended as personnel
protection.
Ä
Only allow competent persons to put the product into operation.
Ä
Only use the product in accordance with its intended use.
Function and device operation
The label material used determines the achievable precision and the reliability of
gap detection between labels.
– Light switching: signal in the label gap.
– Dark switching: signal on the label.
1
A Label center position
B Label run
Ä
To achieve a high switching accuracy, place the label tape on the lower fork
with slight tension.
Ä
Align the label tape with the "Label center position" marking.
Overview of operating structure
2
A Standard function
Normal operation after switch-on
B Manual teach
Can be executed as dynamic teach
C Set switching behavior (light/dark switching)
D Manual locking/unlocking of the buttons on the device
6
EN
Содержание 50142875
Страница 2: ...1Bildteil 1 A B 2 12 s 2 7 s C B A D 7 s 2...
Страница 3: ...3 4 2 7 s 5 12 s 3...
Страница 4: ...6 2 s 2 s 7 7 s 8 A B C t HIGH LOW t 100 ms t 20 ms D E t 20 80 ms 20 ms 4...
Страница 5: ...9 A B T t HIGH LOW 20 ms 20 ms 10 5...
