CLV63x Bar Code Scanner CLV63x Bar Code Scanner - Sick
CLV63x Bar Code Scanner CLV63x Bar Code Scanner - Sick
CLV63x Bar Code Scanner CLV63x Bar Code Scanner - Sick
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Operating Instructions Chapter 5<br />
<strong>CLV63x</strong> <strong>Bar</strong> <strong>Code</strong> <strong>Scanner</strong><br />
Installation<br />
5.3.3 Angle alignment of the bar code scanner<br />
The bar code scanner is optimally aligned if the scanning line almost scans the lines of the<br />
bar code in the right-hand angle (90°). Possible code positions that can occur between the<br />
scanning line and bar code in all three levels in the room have to be taken into account.<br />
α Azimuth angle (tilt)<br />
β Inclination angle (pitch)<br />
γ Step angle (skew)<br />
a Reading distance<br />
b Reading range<br />
β<br />
α<br />
Fig. 5-5: Line scanner: Reading angles that occurs between the scanning line and bar code<br />
Angle Threshold<br />
Azimuth α (tilt) max. 30° (resolution 0.35 mm (13.8 mil), depending on the print<br />
image)<br />
Inclination β (pitch) max. 45° (depending on module width)<br />
Step angle γ (skew) max. 45° (depending on module width)<br />
Tab. 5-1: Permitted reading angles between the scanning line and bar code<br />
8011970/S345/2008-04-16 © SICK AG · Division Auto Ident · Germany · All rights reserved 43<br />
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