Direct part marking

 

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DPM verification

The Axicon 15000 series verifiers have been designed to read both two-dimensional and linear barcodes. As from 2023 the software also includes the option to analyse captured images of direct part marked Data Matrix and QR-Code symbols according to the ISO/IEC 29158 standard for checking the quality of those marks.

 

To activate the DPM feature you will need to go to the settings menu and then the advanced tab. On the right hand side you will see a tick box option to enable DPM mode. You will also see “Enable toolbar button” option as well. With this ticked it will make it more convenient to switch DPM mode on or off  by just using the toolbar button.

Click to

enable DPM

Click to

disable DPM

Cropping

While scanning your direct part marked symbol it is preferable to crop the image so that only the matrix code and its quiet zones are within the cropping box. In particular when defining the crop, try to avoid any brighter background areas as this will reduce the level of the automatic image contrast boost. The examples below show how the image contrast is boosted more when the symbol is more tightly cropped

See also

Axicon 6000 series linear barcode verifiers Axicon 6500 series linear barcode verifiers Axicon 7000 series linear barcode verifiers

6000 series barcode verifiers

6500 series barcode verifiers

7000 series barcode verifiers

The Axicon 6000 series barcode verifier is designed to verify small linear barcodes with a maximum width of 66 mm.

The Axicon 6500 series barcode verifier is designed to verify linear barcodes with a maximum width of 125 mm.

The Axicon 7100-S barcode verifier is designed to verify large linear barcodes up to 200mm

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Get in touch with us

Axicon Auto ID is a world leader in barcode verification, having developed and manufactured our own range of verifiers since 1989. Axicon barcode verifiers are used to measure the quality of linear and matrix barcodes, on all levels of product packaging.

 

 

 

+44 (0)1869 351155

+01 (434) 939 9647

Weston on the Green

Oxfordshire

OX25 3QP, UK

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Axicon 6000 series linear barcode verifiers Axicon 6500 series linear barcode verifiers Axicon 7000 series linear barcode verifiers
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Axicon 6000 series linear barcode verifiers Axicon 6500 series linear barcode verifiers Axicon 7000 series linear barcode verifiers
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Axicon 6000 series linear barcode verifiers Axicon 6500 series linear barcode verifiers
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