Datamax A-4310 Programmer's Manual page 234

The number of columns (h) and the row / error correction index (i) combine to form a
row/column/error correction selection index (hi) which determines other characteristics of the symbol
as shown in the following table.
Row/Column/Error Correction Selection Index (h, i) Implications
hi Columns Rows
10 1 11
11 1 14
12 1 17
13 1 20
14 1 24
15 1 28
20 2 8
21 2 11
22 2 14
23 2 17
24 2 20
25 2 23
26 2 26
30 3 6
31 3 8
32 3 10
33 3 12
34 3 15
35 3 20
36 3 26
37 3 32
38 3 38
39 3 44
40 4 4
41 4 6
42 4 8
43 4 10
44 4 12
45 4 15
46 4 20
47 4 26
48 4 32
49 4 38
4A 4 44
[1]
Can be any combination of 1∗erasures + 2∗substitutions (e.g. 13 maximum number of errors corrected might
include 7 erasures and 3 substitutions).
[2]
Includes 1 module width of quiet zone on either side.
[3]
Assumes the module height is 2∗module width, and includes one module width quiet zones on top and
bottom.
[4]
Assumes Binary Compaction.
[5]
Assumes Text Compaction.
Note: In the table above, row/column/error correction selection index (hi) values increasingly large do not
necessarily result in the ability to encode more data.
218
Appendix G – Barcode Details
Maximum Symbol
[2]
Errors Width
[1]
Corrected
4 40
4 40
4 40
5 40
5 40
5 40
5 57
6 57
6 57
7 57
8 57
10 57
12 57
9 84
11 84
13 84
15 84
18 84
23 84
29 84
35 84
41 84
47 84
5 101
9 101
11 101
13 101
15 101
18 101
23 101
29 101
35 101
41 101
47 101
Table G-7: MicroPDF417 Characteristics Index
Symbol Maximum
[3]
Height Binary Data
[4]
Bytes
24 3
30 7
36 10
42 13
50 18
58 22
18 8
24 14
30 21
36 27
42 33
48 38
54 43
14 6
18 10
22 15
26 20
32 27
42 39
54 54
66 68
78 82
90 97
10 8
14 13
18 20
22 27
26 34
32 45
42 63
54 85
66 106
78 128
90 150
Class Series Programmer's Manual
Maximum Maximum
Alphabetic Numeric
[5]
Characters Characters
6 8
12 17
18 26
22 32
30 44
38 55
14 20
24 35
36 52
46 67
56 82
67 93
72 105
10 14
18 26
26 38
34 49
46 67
66 96
90 132
114 167
138 202
162 237
14 20
22 32
34 49
46 67
58 85
76 111
106 155
142 208
178 261
214 313
250 366
[5]