Microcom 238B Operator's Manual page 148

Bar Codes
Minimum Error Correction- 0
This parameter is used to set the Minimum Error Correction level. This parameter must be
set to 0 for Auto if a non-Auto is selected for the size parameter.
Table 8-14
Mode - 0
This parameter is used to set the mode to be used in generating the Aztec barcode. A
value of 0 generates a standard Aztec while a setting of 2 would use the GS1 specification.
Please note that if the GS1 is used, the application identifiers should be entered with
brackets, Example: [21]123.
8-30
21 101x101
22 105x105
23 109x109
24 113x113
25 117x117
26 121x121
27 125x125
28 129x129
29 133x133
30 137x137
31 141x141
0 Auto
1 21x21
Table 8-13 Aztec Size Values
Minimum Err Correction
0 Auto
1 20%
2 37%
3 55%
4 65%
QR Code Minimum Error Correction
Modes
0 Standard
1 Reserved
2 GS1*
Table 8-15 QR Code Modes
238B Operator's Manual - 880053-0101
Chapter 8