Programming Mode; Troubleshooting - Datalogic Gryphon 2D Series Product Reference Manual

Technical Specifications

Programming Mode

The following indications ONLY occur when the scanner is in Programming Mode.
INDICATION DESCRIPTION
Label Program-
A valid programming label has
ming Mode
been scanned.
Entry
Label Program-
ming Mode
A label has been rejected.
Rejection of
Label
In cases where multiple labels
Label Program-
must be scanned to program
ming Mode
one feature, this indication
Acceptance of
acknowledges each portion as
Partial Label
it is successfully scanned.
Configuration option(s) have
Label Program-
been successfully pro-
ming Mode
grammed via labels and the
Acceptance of
scanner has exited Program-
Programming
ming Mode.
Label Program-
ming Mode Can- Cancel label has been scanned.
cel Item Entry

Troubleshooting

Problem
Nothing happens when the scan 
button is pulled.
LED comes on, but bar code does not
decode.
Bar code is decoded but not trans-
mitted to the host.
316
LED
LED blinks continuously
N/A
N/A
N/A
N/A
Possible Cause
No power to the imager.
Interface or power cables are
loose.
Imager not programmed for cor-
rect bar code type.
Bar code label is unreadable.
Distance between imager and bar
code is incorrect.
Imager not programmed for the
correct host type.
SPEAKER
Scanner sounds four low fre-
quency beeps.
Scanner sounds three times at
lowest frequency & current
volume.
Scanner sounds one short
beep at highest frequency &
current volume.
Scanner sounds one high fre-
quency beep and 4 low fre-
quency beeps followed by
reset beeps.
Scanner sounds two times at
low frequency and current vol-
ume.
Possible Solutions
Check system power. Ensure power
supply is connected.
Ensure all cable connections are secure.
Ensure imager is programmed to read
the type of bar code scanned. Refer to
the PRG for more information.
Check the label to ensure it is not
defaced. Try scanning another bar code
type.
Move imager closer to or further from
the bar code.
Scan the appropriate host type bar code.
Refer to the PRG for more information.
Gryphon™ I GD/GBT/GM4500