Led And Beeper Indications - Datalogic Gryphon GD4200 Quick Reference Manual

LED AND BEEPER INDICATIONS

The reader's beeper sounds and its illumination flashes or
changes color to indicate various functions or errors on
thereader. A "Green Spot" also lights to indicate a good
read. The tables below list these indications. Reference
the PRG for a more detailed list.
INDICATION
Power-up
Good Read
ROM Failure
Limited Scanning
Label Read
Reader Disabled
LED
Upper LED flashes/
blinks on power-up,
however, this may
be too rapid to view.
With a USB
interface, the LED
blinks until
enumeration with
the host is
completed.
Upper green LED
comes on for
programmed time
(default).
LED behavior for
this indication is
configurable using
Aladdin utility.
200ms on / 200ms
off
N/A
The LED blinks
continuously 100mS
on / 900 mS off
LED and Beeper Indications
BEEPER
Reader beeps four
times at highest
frequency and volume
upon power-up.
One beep at current
frequency, volume,
mono/bi-tonal setting
upon a successful
label scan. It is also
possible to upload
custom jingles with
Aladdin.
Reader sounds one
error beep at highest
volume for 200 mS.
Reader 'chirps' six
times at the highest
frequency and current
volume.
N/A
QUICK REFERENCE GUIDE
27