Hand Held Products IT4800 Manuel D’Utilisation

Page de 32
1 - 20
height, giving more leeway to symbols printed with above minimum row heights 
(e.g., 4.0 X).  A poor grade here is corrected by either stretching the symbol ver-
tically or correcting the print condition (e.g., turning down the thermal burn set-
ting or adjusting inking) that causes rows to interfere.
X-dimension
The X-dimension is an approximate measure of the average width of the narrow 
elements in a 2D stacked bar code symbol or a single element or module in a 
2D matrix symbol, and indicates growth or shrinkage of the element widths.