Datalogic DX8210 User Manual

Troubleshooting
272 DX8210 Barcode Scanner
83
Laser Fail-
ure
Error
Scanner has a
laser failure.
- There is no
laser light
emitted from
the scanner

- The mirror
wheel motor
may still be
spinning, how
-
ever, the motor
speed may be
out of range at
which time the
scanner will
turn off the
laser light.
- Hold your hand
in front of the
scanner to deter
-
mine if the laser
is on.
This is an internal
failure and is not
field serviceable.

- Replace scanner.
130
Encoder
Timeout
Warn-
ing
No encoder
(tachometer) is
detected in
specified time.
The Encoder
signal provides
the scanner
with belt speed
and other track
-
ing information.
This error will
only occur when
the scanner is in
the PackTrack
mode.
- The scanner
may experi
-
ence an
increase in no-
reads.

- The scanner
may start
missing the
transmit point.
- Confirm that
the belt is run
-
ning.
- Make sure the
encoder
(tachometer)
wheel is making
a firm contact
with the con
-
veyor.
- Check the
Global Settings |
Diagnostics |
Encoder Timeout
setting to con
-
firm that it is not
set too low (See
section
“Diagnostics” on
page 154).
- Adjust the
encoder (tachome
-
ter) mounting.
- Adjust the
Encoder Timeout
setting (See section
“Diagnostics” on
page 154).
131
Input 1
Failure
Error
The Primary PS
(photoelectric
sensor) Input is
stuck in the
active state
(PackTrack
Mode).
- The scanner
will not go into
trigger.

- No data will
be transmitted
to the Host.
- Check the
alignment of the
photoelectric
sensor.

- Check the
functionality of
the photoelectric
sensor.
- Realign the pho-
toelectric sensor.
- Replace the pho-
toelectric sensor.
Error
Code
Descrip-
tion
Sever-
ity
Explanation Symptom Troubleshooting Action required

Datalogic DX8210 Specifications

General

Brand	Datalogic
Model	DX8210
Category	Barcode Reader
Language	English