Datalogic Scanning DS4600A - Manual (Page 30)

DS4600A
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2.5 POSITIONING
The DS4600A scanner is able to decode moving barcode labels at a variety of
angles, however significant angular distortion may degrade reading performance.
When mounting the DS4600A take into consideration these three ideal label position
angles: Pitch 0°, Skew 15° to 30° and Tilt 0°.
Follow the suggestions below for the best orientation:
The Pitch angle is represented by the value P in Figure 19. Position the reader in
order to minimize the Pitch angle.
P
Figure 19 - Pitch Angle
The Skew angle is represented by the value S in Figure 20. Position the reader to
assure at least 15°
for the Skew angle. This avoids the direct reflection of the laser
light emitted by the DS4600A.
For raster models, this angle refers to the most inclined or external raster line, so that
all other raster lines assure more than 10° Skew.
S
Figure 20 - Skew Angle
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