Datalogic DS2400N, Справочное руководство

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DS2400N
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Auto Learn
If you are configuring your scanner using X-PRESS™, you must start with the
Auto
Learn procedure.
1. Enter the Auto Learn function (F2) by pressing the X-PRESS™ push button.
2. Hold the push button pressed until the F2 LED is on.
3. Release the button to enter the Auto Learn function.
Once entered, the reader starts a procedure to automatically detect and
recognize barcodes (by type and length), which are presented to it (*). The laser
turns on and the TRIGGER LED blinks to indicate the ongoing process.
F4
F3
F2
F1
F0
READY
GOOD
TRIGGER
COM
STATUS
AutoSetup
AutoLearn
Test Mode
Exit
Figure 5 – X-PRESS™ Interface: Auto Learn
Function
The procedure is as follows:
A) place the desired barcode on
the scanline.
B) wait until the TRIGGER LED
stays steady on (indicating the
reader has detected the barcode).
C) repeat , if needed, the above
two steps to program up to 10
different barcodes (either by length
or by symbology). If more than one
barcode is detected, the Multi
Label mode is enabled (refer to the
“2000 Family Software
Configuration Parameter Guide”
Help file).
4. Exit the process by pressing the X-PRESS™ push button once. The scanner will
restart at the end of the process, and then the detected barcodes are
automatically configured in scanner memory.
NOTE
If the barcode cannot be read because of low contrast or excessive
ambient light, you can perform the AutoSetup function to optimize the
optical parameters. Then you can perform AutoLearn to recognize
the barcode symbology.
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