User manual
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FN1 substitution string setting: The FN1 character (0x1D) in an UCC/EAN128 barcode, or a Code 128 
barcode, or a GS1 DataBar barcode can be substituted with a defined string. 
Truncate leading G5 string setting: By setting, a defined leading character or string can be truncated.   
Also a single character can be un-defined.   
Repeat of a G5 character setting: While G5 is set as a single defined/un-defined character, G5 can also 
be set to be repeated.    This setting is ignored when the truncate number is more than the barcode data 
characters.    The  option  of  “FF”  for  this  setting  is  not  active  while  the  option  of  Truncate  leading  G5 
string setting is “00”.     
Example: Truncate all leading zeros for all symbologies. 
Original code data  “0001 2 3 4 5 6” 
Output code data  “1 2 3 4 5 6” 
Steps: 
Testing barcode: 
Truncate  ending G6  string setting: By setting,  a  defined  ending  character  or  string  can  be  truncated.   
Also a single character can be un-defined.     
Repeat of a G6 character setting: While G5 is set as a single defined/un-defined character, G6 can also 
be set to be repeated.    This setting is ignored when the truncate number is more than the barcode data 
characters.    The option of “FF” for this setting is not active while the option of Truncate ending G6 string 
setting is “00”. 
Single character C1/C2 replacement: By setting, a defined character in the data string can be replaced 
by another defined character.    The C1 and C2 replacement are applied simultaneously. 
Example: Replace all the “A” character in a data string to be “B” character. 
Original code data  “1 2 3 A 5 A” 
Output code data  “1 2 3 B 5 B” 
Steps: scan the following barcodes in order. The ASCII value for “A” is 41, and the ASCII value for “B” is 
42. 
Testing barcode: 










