The figure below illustrates the percentage range from 1 to 100%.
20%
10%
0%
Example:
If you have two bar codes next to one another and the centering
window is set to 40% left edge and 60% right edge, only the bar
code that intersects that window will be decoded.
20%
10%
0%
3800g User's Guide
40%
30%
Decoded bar code
40%
30%
60%
70%
80%
60%
70%
80%
90%
100%
90%
100%
3 - 7