Datalogic PowerScan Retail PM9501-RT, Краткое руководство пользователя

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LED and Beeper Indications
Quick Reference Guide 19
LED and Beeper Indications
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 func-
tions 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.
Table 2. Normal Operating Indicators
INDICATION 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 vol-
ume upon power-
up.
Good Read
Beep
A label has been
successfully
scanned by the
reader.
LED behavior is
configurable via
the feature
“Good Read:
When to Indi-
cate”
(see the PRG for
information.) The reader will
beep once at cur-
rent frequency,
volume, tonal
setting and dura-
tion upon a suc-
cessful label
scan.
Green Spot
a
flashes
momentarily
Upon success-
ful read of a
label, the soft-
ware turns the
green spot on
for the time
specified
N/A N/A
Image
Capture When ready to
capture image
Blue light
flashes 2 times
when updating
N/A
a
Except when in sleep mode or when a Good Read LED Duration other than 00 is
selected