Led Definitions - Datalogic QuickScan L QD2300 Quick Reference Manual

LED Definitions

In addition to beeper sequences, the scanner communi-
cates with the user using a two-color LED display. The
table below defines LED colors that display during scan-
ning.
LED
Off
Green
Red
8
Indication
No power is applied to the scanner, or the scanner is
on and ready to scan.
A barcode was successfully decoded.
A data transmission error or scanner malfunction
occurred.
LED Definitions
QuickScan™ L