Motorola Phaser P460 Instructions d'exploitation télécharger pdf (Page 163)

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P460/P360 Memory Scanners Product Reference Guide

UPC/EAN Security Level

The Phaser offers four levels of decode security for UPC/EAN bar codes. Increasing levels

of security are provided for decreasing levels of bar code quality. There is an inverse

relationship between security and scanner aggressiveness, so be sure to choose only that

level of security necessary for any given application.

UPC/EAN Security Level 0

This is the default setting which allows the scanner to operate in its most aggressive state,

while providing sufficient security in decoding “in-spec” UPC/EAN bar codes.

UPC/EAN SECURITY LEVEL 0

UPC/EAN Security Level 1

As bar code quality levels diminish, certain characters become prone to mis-decodes

before others (i.e., 1, 2, 7, 8). If you are experiencing mis-decodes of poorly printed bar

codes, and the mis-decodes are limited to these characters, select this security level.

UPC/EAN SECURITY LEVEL 1

1 2 ... 158 159 160 161 162 163 164 165 166 167 168 ... 207 208

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Motorola Phaser P460 Instructions d'exploitation Page 163