Datalogic Scanning GRYPHON GM4100 - Manual (Page 43)

Error Codes
Quick Reference Guide 39
Error Codes
Upon startup, if the reader sounds a long tone, this means the
reader has not passed its automatic Selftest and has entered FRU
(Field Replaceable Unit) isolation mode. If the reader is reset, the
sequence will be repeated. The following table describes the LED
flashes/beep codes associated with an error found.
Label Program-
ming Mode
Acceptance of
Programming
Configuration
option(s) have
been successfully
programmed via
labels and the
reader has exited
Programming
Mode.
N/A
Reader sounds
one high fre-
quency beep and
4 low frequency
beeps followed
by reset beeps.
Label Program-
ming Mode Can-
cel Item Entry
Cancel label has
been scanned.
N/A
Reader sounds
two times at low
frequency and
current volume.
a. Except when in sleep mode or when a Good Read LED Duration other than 00
is selected
NUMBER OF
LED
FLASHES/
BEEPS
ERROR CORRECTIVE ACTION
1 Configuration
Contact Helpdesk for
assistance
2 Interface PCB
4 Reader Module
5
Laser Pointer (if so
equipped)
6 Digital PCB
14 CPLD/Code Mismatch
INDICATION DESCRIPTION LED BEEPER