Datalogic LS2200-1 Series, Руководство по установке

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LS2200 DATALOGIC
8 - Installation
2.4 POSITIONING
The LS2200 scanner is able to decode moving barcode labels at a variety of
angles, however significant angular distortion may degrade reading
performance.
When mounting the LS2200 take into consideration these three ideal label
position angles: Pitch 0°, Skew 15° to 30° and Tilt 0°.
Follow the suggestions for the best orientation:
The Pitch angle is
represented by the value P in
Figure 2.4.
Position the reader in order to
minimize the Pitch angle.
Figure 2.4 - Pitch Angle
The Skew angle is
represented by the value S in
Figure 2.5. Position the reader
to assure about 15° for the
Skew angle. This avoids the
direct reflection of the laser
light emitted by the LS2200.
For the raster version, this
angle refers to the most
inclined or external raster line,
so that all other raster lines
assure more than 15° Skew.
Figure 2.5 - Skew angle