Rockwell Automation 2755 2D Hand-Held Scanner - Manual (Page 97)

Appendix
D
Publication 2755-6.4
AIM Code Identifiers
Each AIM Code Identifier contains the 3-character string ]cm where:
] = Flag Character (ASCII 93)
c = Code Character (see table below)
m = Modifier (see table on next pages)
Code Character /
Generic Identifier
Code Type
A / ]A0 Code 39
C / ]C0 Code 128
E / ]E0 UPC/EAN
I / ]I0 Interleaved 2 of 5
L / ]L0 PDF417
The modifier character is the sum of the applicable option values
based on the following table.
Code Type Option Value Option
0 No Check character or Full ASCII processing.
1 Reader has checked one check character.
2 Reader has stripped check character.
Code 39 4
Reader has performed Full ASCII character
conversion.
Example:
A Full ASCII bar code 1234 with check character
W,
A+I+MI+DW , can be transmitted as
]A7 1234 where 7 = (1+2+4).