Denso BHT-100B User Manual page 78

Marker
You may select the marker ON/OFF mode from the following:
0: Driven by the trigger switch
1: Fixed to ON
2: Fixed to OFF
If you select "1" (Fixed to ON), the markers will keep ON so that power consump-
tion is higher than that in other modes and the battery working time becomes short.
Do not disturb this setting unless necessary.
Minimum number of digits to be read for ITF, STF, or Codabar
You may set the minimum number of digits to be read for ITF, STF, and Codabar.
Setting a small number of digits increases the frequency of digit-missing reading or
misreading depending upon how to scan bar codes or the quality of bar codes. On the
other hand, setting a large number will diminish the possibility of those errors.
The setting range is from 2 to 20 for ITF, from 1 to 20 for STF, and from 3 to 20 for
Codabar. The default is 4 for ITF and Codabar, and 2 for STF.
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