Руководство Пользователя для LXE mx3

Symbol Barcodes - Scanner Parameters – SE Barcode Type Specific 

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E-SW-SCANNERPG-L 

 

Integrated Scanner Programming Guide 

 

Use this parameter to determine the security level appropriate for UPC/EAN barcode 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. 

There are four decode security levels. Higher security levels are selected for decreasing levels of 
barcode quality. As security levels increase, the scanner’s aggressiveness decreases. 

Select an option by scanning one of the barcodes shown below. If you wish to change your selection, 
scan Cancel. 

Level 0 

The default setting. Allows the scanner to operate in its 
most aggressive state, while providing sufficient security 
in decoding “in-spec” UPC/EAN barcodes. 

UPC/EAN Security Leve

 

Level 1 
Mis-decode 1,2,7,8 

As barcode quality levels diminish, certain characters 
become prone to mis-decodes before others (i.e. 1, 2, 7, 
8). Select this level upon mis-decodes of poorly printed 
labels that are limited to 1, 2, 7 and 8. 

UPC/EAN Security Leve

 

Level 2 
Mis-decodes not 1,2,7,8 

Select this security level upon experiencing mis-decodes 
of poorly printed barcodes and the mis-decodes are not 
limited to characters 1,2,7 and 8. 

UPC/EAN Security Leve