DS4800 REFERENCE MANUAL
90
7
Codabar
Minimum Code Height for ACR4 Reading (mm)
45° max
30° max
Conveyor
Speed
(m/s)
0.5 1 1.5
2 2.5
3 0.5
1 1.5 2 2.5
3
0.25
10 12 15 18 21 24
7 9 11 14 16 18
0.30
11 13 16 19 22 25
7 10 12 14 16 19
0.33
11 14 17 20 22 26
8 10 12 14 17 19
0.38
12 15 18 21 23 26
8 11 13 15 17 20
0.50
15 17 20 23 26 29
10 12 14 16 19 21
0.72
19 22 25 27 30 33
12 15 17 19 21 24
Code Resolution
(mm)
1.00
25 27 30 33 36 39
16 18 20 22 25 27
Ratio 3:1; Interdigit = Module Size
Table 4
EAN 8-13, UPC-A
Minimum Code Height for ACR4 Reading (mm)
45° max
30° max
Conveyor
Speed
(m/s)
0.5 1 1.5
2 2.5
3 0.5
1 1.5 2 2.5
3
0.25
9 12 15 18 21 23
7 9 11 13 16 18
0.30
10 13 16 19 22 24
7 9 12 14 16 18
0.33
11 14 16 19 22 25
8 10 12 14 17 19
0.38
12 15 17 20 23 26
8 10 13 15 17 19
0.50
14 17 20 22 25 28
9 12 14 16 18 21
0.72
18 21 24 27 29 32
12 14 16 19 21 23
Code Resolution
(mm)
1.00
24 26 29 32 35 38
15 17 19 22 24 26
Table 5
NOTE
To maximize scanner performance in Advanced Code Reconstruction
Reading applications:
enable only the code symbologies that will actually be used in the
application and disable any code symbologies that will not be used in
the application
reconstruct only one code label at a time
