Universal Menu Book/Read options/Read mode options/Quiet zone options
From OptiWiki
With this option the reader can decode bar codes that have smaller start and/or end margins than specified for the symbology. Be careful when using this option. It may increase the possibility of partial reads and ghost reads. Do not use smaller margin checks then necessary. If possible replace the bar code labels by ones that have correct start and end margins.
| SET | | |
| No margin check | YN | File:Menulabel YN.png |
| Margin check 1/7 nominal | YO | File:Menulabel YO.png |
| Margin check 2/7 nominal | YP | File:Menulabel YP.png |
| Margin check 3/7 nominal | YQ | File:Menulabel YQ.png |
| Margin check 4/7 nominal | YR | File:Menulabel YR.png |
| Margin check 5/7 nominal | YS | File:Menulabel YS.png |
| Margin check 6/7 nominal | YT | File:Menulabel YT.png |
| Margin check normal | YU | File:Menulabel YU.png |
| END | |
