Appendix G – Bar Code Details
Class Series 2 Programmer’s Manual 245
<STX>L
D11<CR>
1W1z000000015010014000PDF417<CR>
121100000000100Barcode W1z<CR>
E
Barcode W1z
The number of columns (h) and row / error correction index (i) combine to form the
selection index (hi), which determines other symbol characteristics as shown below:
Row/Column/Error Correction Selection Index (hi) Implications
hi Columns Rows
Max
Errors
Corrected
[1]
Symbol
Width
[2]
Symbol
Height
[3]
Max
Binary Data
Bytes
[3]
Max Alpha
Characters
[5]
Max
Numeric
Characters
[5]
10 1 11 4 40 24 3 6 8
11 1 14 4 40 30 7 12 17
12 1 17 4 40 36 10 18 26
13 1 20 5 40 42 13 22 32
14 1 24 5 40 50 18 30 44
15 1 28 5 40 58 22 38 55
20 2 8 5 57 18 8 14 20
21 2 11 6 57 24 14 24 35
22 2 14 6 57 30 21 36 52
23 2 17 7 57 36 27 46 67
24 2 20 8 57 42 33 56 82
25 2 23 10 57 48 38 67 93
26 2 26 12 57 54 43 72 105
30 3 6 9 84 14 6 10 14
31 3 8 11 84 18 10 18 26
32 3 10 13 84 22 15 26 38
33 3 12 15 84 26 20 34 49
34 3 15 18 84 32 27 46 67
35 3 20 23 84 42 39 66 96
36 3 26 29 84 54 54 90 132
37 3 32 35 84 66 68 114 167
38 3 38 41 84 78 82 138 202
39 3 44 47 84 90 97 162 237
40 4 4 5 101 10 8 14 20
41 4 6 9 101 14 13 22 32
42 4 8 11 101 18 20 34 49
43 4 10 13 101 22 27 46 67
44 4 12 15 101 26 34 58 85
45 4 15 18 101 32 45 76 111
46 4 20 23 101 42 63 106 155
47 4 26 29 101 54 85 142 208
48 4 32 35 101 66 106 178 261
49 4 38 41 101 78 128 214 313
4A 4 44 47 101 90 150 250 366
[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.
[3]
Assumes Binary Compaction.
[5]
Assumes Text Compaction.
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