Motorola LS1203 用户手册

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Symbol LS1203 Product Reference Guide

Supplementals are bar codes appended according to specific format conventions (e.g., UPC A+2, UPC E+2, EAN 
13+2). The following options are available:

•

If you select Ignore UPC/EAN with Supplementals, and the scanner is presented with a UPC/EAN 
plus supplemental symbol, the scanner decodes UPC/EAN and ignores the supplemental characters.

•

If you select Decode UPC/EAN with Supplementals, the scanner only decodes UPC/EAN symbols with 
supplemental characters, and ignores symbols without supplementals.

•

If you select Autodiscriminate UPC/EAN Supplementals, the scanner decodes UPC/EAN symbols with 
supplemental characters immediately. If the symbol does not have a supplemental, the scanner must 
decode the bar code the number of times set via 

before transmitting its data to confirm that there is no supplemental.

•

If you select one of the following Supplemental Mode options, the scanner immediately transmits EAN-13 
bar codes starting with that prefix that have supplemental characters. If the symbol does not have a 
supplemental, the scanner must decode the bar code the number of times set via 

 before transmitting its data to confirm that there is no 

supplemental. The scanner transmits UPC/EAN bar codes that do not have that prefix immediately.

•

Enable Smart Supplemental Mode - applies to EAN-13 bar codes starting with any prefix listed 
previously.

•

Supplemental User-Programmable Type 1 - applies to EAN-13 bar codes starting with a 3-digit 
user-defined prefix. 

.

•

Supplemental User-Programmable Type 1 and 2 - applies to EAN-13 bar codes starting with either of 
two 3-digit user-defined prefixes. Set the 3-digit prefixes using 

•

Smart Supplemental Plus User-Programmable 1 - applies to EAN-13 bar codes starting with any 
prefix listed previously or the user-defined prefix set using 

.

•

Smart Supplemental Plus User-Programmable 1 and 2 - applies to EAN-13 bar codes starting with 
any prefix listed previously or one of the two user-defined prefixes set using 

.

If you select 978/979 Supplemental Mode and are scanning Bookland EAN bar codes, see 

 to enable Bookland EAN, and select a format using 

To minimize the risk of invalid data transmission, select either to decode or ignore supplemental 
characters.