Led And Beeper Indications; User Indications For Gd4500 - Datalogic GRYPHON GD4500 Product Reference Manual

LED AND BEEPER INDICATIONS

The reader's beeper sounds and its illumination flashes or changes color to indicate var-
ious functions or errors on the reader. A "Green Spot" also lights to indicate a good
read. The tables below list these indications.
Table 29LED and Beeper Indications
INDICATION
Power-up
Good Read
ROM Failure
Limited Scanning Label
Read
Reader Disabled

USER INDICATIONS FOR GD4500

Table 30 User Indications for GD4500
STATUS
Power-up
USB Enumeration Phase
USB Suspend
Idle
While Reading
Decode Done
Reader Disabled (POS)
Communication with host not
established
Firmware Upgrade
Host Download
Enter Service Mode
Label Programming
a. "msec" stands for milliseconds, equivalent to 1/1000th of a second
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 com-
pleted.
Upper green LED comes on for pro-
grammed time (default).
LED behavior for this indication is con-
figurable using Aladdin utility.
↔
200 msec on 200 msec off
N/A
The LED blinks continuously
↔
100 msec on 900 msec off
3GL AND GOOD READ LED
OFF
a
250 msec ON
Depends on Power Cable and specific configu-
rations
OFF
OFF
Solid ON
Programmable Duration (1 s default)
↔
100 msec ON
↔
250 msec ON
↔
250 msec ON
No Effect
No Effect
Reader beeps four times at highest fre-
quency 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 cus-
tom jingles with Aladdin.
Reader sounds one error beep at highest
volume for 200 msec.
Reader 'chirps' six times at the highest fre-
quency and current volume.
N/A
↔
250 msec OFF
900 msec OFF
250 msec OFF
250 msec OFF
LED AND BEEPER INDICATIONS
BEEPER
BUZZER
Rising Beeps' Sequence
OFF
OFF
OFF
OFF
Single Beep
OFF
OFF
OFF
Beeps' Sequence
Beep
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