Hand Held Products 3900 - Manual (Page 45)

3800/3900 User’s Guide 3 - 3
Reread Delay
This sets the time period before the scanner can read the same bar code a
second time. Setting a reread delay protects against accidental rereads of the
same bar code. Longer delays are effective in minimizing accidental rereads at
POS (point of sale). Use shorter delays in applications where repetitive bar code
scanning is required. Default = Short.
Reread Delay only works when in automatic trigger mode (see page 3-4 ).
* Short
Medium
Long
Extra Long