Barcode reader VB34
Installation
Da
te
of
issue
06/
1
3
/2005
40
Subject to reasonable modifications due to technical advances.
Copyright Fuchs, Printed in Germany
Fuchs Group • Tel.: G49 621 776-0 • USA +1 330 4253555 • Sin65 67799091 • Internet http://www.pepperl-fuchs.com
Figure 6.41
Tilt angle
The angle of rotation is represented by the value S, see figure 42. Adjust the reader
in such a way that the angle of rotation is at least 10°. This prevents a direct
reflection of the laser beam emitted by the reader.
With oscillating mirror models, this angle mirrors the smallest deflection or the
scanning line that is closest to the horizontal. All other scanning lines have an angle
of rotation of more than 10°.
Figure 6.42
Angle of rotation
The tilt angle is represented by the value T, see Figure 6.43.
Figure 6.43
Tilt angle