Datalogic QuickScan I QD21 1 Series - LED and Beeper Indicators; Power on Alert

Reading Parameters Enter/Exit Programming Mode
Product Reference Guide 77
LED and Beeper Indicators
Power On Alert
Disables or enables the indication (from the Beeper) that the reader is receiving
power.
$CBPPU00
Power On Alert = Disable (No Audible Indication)
$CBPPU01
Power On Alert = Power-up Beep
DEFAULT