User manual
27 
UPC-A 
Read: Format 
Leading zero  Data digits (11 digits)  Check digit
Check digit verification: The check digit is optional. 
Check digit trans.: By setting Enable, check digit will be transmitted. 
Code ID setting: Code ID is a one-or-two-character string used  to represent the symbol upon a 
succeeding reading.    If you want application to transmit Code ID, you must set Code ID transmission to 
be enabled.    Refer to the chapter of String transmission. 
Insertion group selection: Refer to Global insertion group selection of the chapter of Hand-held scan & 
some global settings. 
Supplement digits: The Supplement digits barcode is the supplemental 2 or 5 characters. 
Format 
Leading zero  Data digits (11 digits)  Check digit Supplement digits 2 or 5 
Truncation/Expansion: 
Truncate  leading  zeros-  The  leading  “0”  digits  of  UPC-A  data  characters  can  be  truncated  when  the 
feature is enabled. 
Expand to EAN-13- It extends to 13-digits with a “0” leading digit when the feature is enabled. 
Multiple-scan setting 
Option bar code  Option  Alpha. entry 
Single-scan setting 
Disable  00 
Read 
Enable  01* 
* 
Disable  00 
Check digit verification 
Enable  01* 
* 
Disable  00 
Check digit trans. 
Enable  01* 
* 
00-FF
16
Code ID setting 
00-FF
16
(ASCII) 
<A>* 
* 
00-66   
Insert group selection 
00-66 
00* 










