Symbol Technologies DS6708 - Manual (Page 159)

Scanner Emulation Interface 11 - 9
Ignore Unknown Characters
Unknown characters are characters the decoder does not recognize. When Ignore Unknown Characters is
selected, all bar code data is sent except for unknown characters, and no error beeps sound. When Convert
Error on Unknown Characters is selected, bar codes containing at least one unknown character are not sent
to the decoder, and a convert error beep sounds.
Leading Margin
Scan a bar code below to select a leading margin duration.
*Ignore Unknown Characters
Convert Error On Unknown Characters
1 ms Leading Margin
*2 ms Leading Margin
3 ms Leading Margin