Datalogic Matrix 210 User Manual

SOFTWARE CONFIGURATION
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8
8.4.7 Direct Part Marking Applications
Decoding Method: Direct Marking
For Data Matrix and QR code the Decoding Method parameter selects the decoding
algorithm according to the printing/marking technique used to create the symbol and on the
overall printing/marking quality. The Direct Marking selection improves the decode rate for
low quality Direct Part Mark codes and in general for Direct Part Mark codes with dot peening
type module shapes.
Washed out and Axial
Distortion
Dot Peening On
Scratched Surface
Low Contrast
Problem
Background
Problems
Marked On Curved
Shiny Surface
Axial
distortion
Half moon effects
Shiny surface,
noisy background
Low contrast,
noisy background
All the previous examples are successfully read selecting the Direct Marking Decoding
Method.

Datalogic Matrix 210 Specifications

General

Brand	Datalogic
Model	Matrix 210
Category	Barcode Reader
Language	English