Datalogic Magellan CSS4400, Quick Reference Manual

Page: 18 / 32

LED and Beeper Indications
14 Customer Service Scanner
LED and Beeper Indications
LED Status
The CSS provides two indicator LEDs:
Indicators
The scanner’s beeper sounds and its LED illuminates to indicate
various functions or errors on the CSS. A “Green Spot” also per-
forms useful functions. The following tables list these indications.
One exception to the behaviors listed in the tables is that some
functions are programmable, and so may or may not be turned on.
For example, certain indications such as the power-up beep can
be disabled using programming bar code labels.
POWER
(Yellow LED)
ON = Power ON
OFF = Power OFF
GOOD
(Green LED)
ON = Good Read
Blinks = USB enumeration or
interface inactive or waiting for
change of configuration
POWER
GOOD