VB24
33
3.3
POSITIONING
The VB24 scanner is able to decode moving barcode labels at a variety of angles, however
significant angular distortion may degrade reading performance.
When mounting the VB24 take into consideration these three ideal label position angles:
Skew
15° to 30°, Tilt 0° and Pitch 0°
.
Follow the suggestions for the best orientation:
The
Skew
angle is represented by the value
S
in Figure 17. Position the reader to
assure at
least 15°
for the
Skew
angle. This avoids the direct reflection of the laser light emitted by the
VB24.
Figure 17 – VB24 Skew Angle
The
Tilt
angle is represented by the value
T
in Figure 18. Position the reader in order to
minimize
the
Tilt
angle.
Figure 18 – VB24 Tilt Angle
By using the ACR4™ (Advanced Code Reconstruction) software parameter, the tilt angle is
less critical and can be decoded even if the scan line doesn’t cross the entire code.
See par. 7.1 or the Help On Line for details.
T
S
T
S
Summary of Contents for FUQ-B8
Page 1: ...VB24 BARCODE SCANNER FABRIKAUTOMATION MANUAL ...
Page 22: ...VB24 12 b Operating mode selection and definition c Digital Outputs configuration ...
Page 55: ...VB24 45 Figure 29 ID NET Network Connections with Common Power Branch Network ...
Page 56: ...VB24 46 Figure 30 ID NET Network Connections with Common Power Star Network ...
Page 73: ...VB24 63 Figure 53 ID NET Network Connections with Common Power Branch Network ...
Page 74: ...VB24 64 Figure 54 ID NET Network Connections with Common Power Star Network ...
Page 112: ...VB24 102 T Technical Features 108 Troubleshooting 105 Typical Layouts 77 ...
