Datalogic QuickScan Lite QW2100 - Manual (Page 27)

Product Reference Guide 17
Chapter 4
General Features
Double Read Timeout
To prevent a double read of the same label, the Double Read Timeout sets the minimum time
allowed between reads of labels of the same symbology and data. If the unit reads a label and sees
the same label again within the Double Read Timeout, the second read of the label will be
ignored. Double Read Timeout does not apply to scan modes that require a trigger pull for each
label that is read.
ENTER/EXIT PROGRAMMING MODE
$CSNDR0A 
Double Read Timeout = 0.1 Second
$CSNDR14 
Double Read Timeout = 0.2 Second
$CSNDR1E 
Double Read Timeout = 0.3 Second
$CSNDR28 
Double Read Timeout = 0.4 Second
DEFAULT