Programming Reference Guide

Technical Specifications
252 HP Wireless Barcode Scanner
Table 50. Programming Mode Indications
Error Codes
Upon startup, if the scanner sounds a long tone, this means the scanner has not passed its
automatic Selftest and has entered FRU (Field Replaceable Unit) isolation mode. If the
scanner is reset, the sequence will be repeated. The following table describes the LED
flashes/beep codes associated with an error found.
Programming Mode - The following indications ONL
Y occur when the scanner is in Programming
Mode.
Label Program-
ming Mode
Entry
A valid programming label
has
been scanned.
LED blinks continuously
Scanner sounds four low fre-
quency beeps.
Label Program-
ming Mode
Rejection of
Label
A label has been rejected.
N/A
Scanner sounds three times at
lowest frequency & current
volume.
Label Program-
ming Mode
A
cceptance of
Partial Label
In cases where multiple
la
bels must be scanned to
program one feature, this
indication acknowledges each
portion as it is successfully
scanned.
N/A
Scanner sounds one short
be
ep at highest frequency &
current volume.
Label Program-
ming Mode
A
cceptance of
Programming
Configuration option(s) have
bee
n successfully pro-
grammed via labels and the
scanne
r has exited Program-
ming Mode.
N/A
Scanner sounds one high fre-
quency beep and 4 low fre-
quency beeps followed by
re
set beeps.
Label Program-
ming Mode
Cancel Item
Entry
Cancel label has been
scanne
d.
N/A
Scanner sounds two times at
low frequency and current
volume.
NUMBER OF LED
FLASHES/BEEPS
ERROR CORRECTIVE ACTION
1 Configuration
Contact your technical
suppo
rt organization for
assistance.
2 Interface PCB
6 Digital PCB
12 Imager
15 Accelerometer