Datalogic Cobalto CO5330, Product Reference Manual

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Technical Specifications
246
Cobalto™ CO5300 Scanner
LED and Speaker Indications
The scanner’s speaker sounds and its LED illuminates to indicate various functions or errors
on the scanner. The tables below list these indications. One exception to the behaviors listed
in the tables is that the scanner’s functions are programmable, and 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.
Table 24. LED and Speaker Indications
INDICATION DESCRIPTION LED SPEAKER
Power-up Beep
The scanner is in the process
of powering-up.
Top green LED flashes/
blinks on power-up but
this may be too rapid to
view. With a USB interface,
the LED blinks until enu-
meration with the host is
completed.
Scanner beeps four times at
highest frequency and volume
upon power-up.
Good Read Beep
A label has been successfully
scanned by the scanner.
LED behavior for this
indication is configu-
rable via the feature
“
Good Read: When to Indicate
”
The scanner will beep once at
current frequency, volume,
mono/bi-tonal setting and
duration upon a successful
label scan.
ROM Failure
There is an error in the scan-
ner's software/programming Flashes
200mS on /
200mS off
Scanner sounds one error
beep at highest volume for
200 mS.
Limited Scan-
ning Label Read
Indicates that a host connec-
tion is not established when
the USB interface is enabled.
Top Green LED blinks
Scanner 'chirps' six times at
the highest frequency and
current volume.
Scanner

Disabled
The scanner has been dis-
abled by the host.
The LED blinks continu-
ously
100mS on / 900 mS
off
N/A
Programming Mode - The following indications ONLY occur when the scanner is in Programming Mode.
INDICATION DESCRIPTION LED SPEAKER
Label Program-
ming Mode
Entry
A valid programming label has
been scanned.
LED blinks continuously
Scanner sounds four low fre-
quency beeps.
Label Program-
ming Mode
Rejection of
Label
A label has been rejected. N/A
Scanner sounds three times
at lowest frequency & current
volume.