Argox AS8520 Manual page 111

Code-39.
Truncate leading/ending: Refer to Truncate leading/ending
of UPCA.
Code Id setting: Refer to Code ID setting of UPCA.
Insertion group number selection: Refer to page 55
Insertion group number selection of UPCA.
Leading "A": If this function is enabled, each prefix of data
shall be A.
Option Bar Code
Read
Max. code length
Min. code length
Program
Option
Disable
Enable
00-64
00-64
0-15
105
th
Alphanumeric
Entry
*
00
01
00-64
*
12
00-64
*
09
00-15
*
00