Reading Features; Advanced Code Builder (Acb) - Pepperl+Fuchs VB14N Manual

Pepperl+fuchs vb14n barcode scanner manual

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VB14N

7 READING FEATURES

In addition to linear reading, the Advanced Code Builder (ACB) allows code reading by "stitching"

together two partial reads of it. ACB is not as powerful as Advanced Code Reconstruction due to limits

on tilt angle, speed and Multi-label function; but it is effective in the case of close-to-linear, small

height codes, damaged codes, or poor print quality codes.

ACB is used to read a code label when the scan line does not cross the label along its entire length

(excessive tilt angle).

ACB reads two fragments of a label containing a start or a stop character and a number of digits, and

puts them together to build the complete label.

ACB also has an intrinsic ability to increase the reading percentage of damaged codes as in the

examples below:

ACB Readable

ACB is disabled by default but can be enabled for the following code types:



Code 25 Interleaved



Code 39 Family



Codabar

Linear Reading

ACB Reading

ACB Readable



Linear Reading

ACB Reading

Not ACB Readable

Code 128/EAN128

EAN/UPC (without ADD-Ons)

Code 93

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