Technical Specifications
Product Reference Guide
281
LED and Beeper Indications
Button and LED Status
The top of the product has a button and three indicator LEDs:
POWER
(yellow LED)
ON = Power ON
OFF = Power OFF or standby (only USB
version)
GOOD
(green LED)
ON = Good Read
Blinks = USB enumeration or interface
inactive or waiting for change of config-
uration
TRIGGER
(blue LED)
ON = External trigger or button pressed
or phase active
Blinks = During transfer of captured
image, during Flash memory updates, or
as Presentation Mode indication
Button
Press for manual trigger
Indicators
The reader’s beeper sounds and its LED illuminates to indicate various functions or errors on the
reader. An optional “Green Spot” also performs useful functions. The following tables list these
indications. One exception to the behaviors listed in the tables is that the reader’s 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.
Indicator
Description
LED
Beeper
Power-up Beep
The reader is in the
process of powering-
up.
N/A
Reader beeps four
times at highest fre-
quency and volume
upon power-up.
Good Read Beep
A label has been suc-
cessfully scanned by
the reader.
LED behavior for this
indication is configu-
rable via the feature
“Good Read: When to
Indicate”
(see the PRG for infor-
mation.)
The reader will beep
once at current fre-
quency, volume,
mono/bi-tonal set-
ting and duration
upon a successful
label scan.
ROM Failure
There is an error in the
reader's software/pro-
gramming
Flashes
Reader sounds one
error beep at highest
volume.
Summary of Contents for Gryphon I GFS4400
Page 10: ...Contents 8 Gryphon I GFS4400 NOTES...
Page 22: ...Setup Custom Configuration Settings 20 Gryphon I GFS4400 NOTES...
Page 26: ...Enter Exit Programming Mode 24 Gryphon I GFS4400 NOTES...
Page 48: ...Enter Exit Programming Mode USB Keyboard Settings 46 Gryphon I GFS4400 NOTES...
Page 52: ...USB OEM Interface 50 Gryphon I GFS4400 NOTES...
Page 70: ...Enter Exit Programming Mode Data Format 68 Gryphon I GFS4400 NOTES...
Page 218: ...2D Symbologies 216 Gryphon I GFS4400 NOTES...
Page 244: ...Software Configuration Strings 242 Gryphon I GFS4400 NOTES...
Page 276: ...References Scanning Features 274 Gryphon I GFS4400 NOTES...
Page 286: ...Technical Specifications 284 Gryphon I GFS4400 NOTES...
Page 290: ...Aimer Calibration 288 Gryphon I GFS4400 NOTES...
Page 302: ...Standard Defaults 300 Gryphon I GFS4400 NOTES...
Page 304: ...Sample Bar Codes 302 Gryphon I GFS4400 1D Bar Codes continued Code 32 Codabar Code 93 Code 11...
Page 308: ...306 Gryphon I GFS4400 A B C D E F...
Page 310: ...308 Gryphon I GFS4400 NOTES...
Page 320: ...318 Gryphon I GFS4400 NOTES...
Page 321: ...Product Reference Guide 319 NOTES...
Page 322: ...320 Gryphon I GFS4400 NOTES...