Winmate S430M4 Series PDA
User Guide
4.
Ensure the entire barcode is within the rectangular area formed by the brackets in the laser
framing
Correct Framing
5.
Release the trigger
Scanning Tips and Considerations
1.
Distance
Scanning device will decode perfectly over a certain working range, there are minimum and
maximum distance from the barcode. To specify the appropriate working range per barcode
type is through a table as follows
Symbology
Code 39
EAN / UPS 100%
DataMatrix
PDF417
2.
Angle
Scanning angle is important for promoting quick decodes,
Scan Angle
Framing Angle
Ensure the entire barcode is within the rectangular area formed by the brackets in the laser
Correct Framing
Wrong Framing
Considerations
Scanning device will decode perfectly over a certain working range, there are minimum and
maximum distance from the barcode. To specify the appropriate working range per barcode
type is through a table as follows
Density
Min Distance
0.100 mm
0.125 mm
0.500 mm
1.000 mm
9.5 cm
8.0 cm
6.5 cm
9.5 cm
0.33 mm
6 cm
0.18 mm
0.25 mm
0.38 mm
7.5 cm
6.0 cm
5.5 cm
0.25 mm
0.38 mm
5.5 cm
6.5 cm
Scanning angle is important for promoting quick decodes,
Horizontal
34.4
o
Vertical
22.2
o
Horizontal
30
o
Vertical
20
o
33
Ensure the entire barcode is within the rectangular area formed by the brackets in the laser
Wrong Framing
Scanning device will decode perfectly over a certain working range, there are minimum and
maximum distance from the barcode. To specify the appropriate working range per barcode
Max Distance
11.5 cm
14.5 cm
50 cm
75 cm
34 cm
16.5 cm
23.0 cm
34.5 cm
26 cm
37 cm