Datalogic AREX 401, User Manual

Page: 101 / 148

TROUBLESHOOTING
USER MANUAL
93
Red Aiming Beam not visible
F-Theta Lens protection not removed
Check that the F-Theta scan lens protec-
tion has been removed
Aiming Beam Standby time expired
The laser marker is provided with a sys-
tem that prevent diode wear turning of the
diode when the
Aiming Beam Standby time
expired. Change laser marker state to
reset the Standby time
Laser marker is not in the correct state
Check that the laser marker state is coher-
ent with the
AIMING BEAM TYPE property
set in Laser Engine Configuration
“
LASER ” (refer to Lighter™ User's Man-
ual)
Incorrect Aiming beam setting in Laser
Engine
Check STANBY POSITION property in
Laser Engine Configuration “ SCANNER ”.
Depending on the setting, the aiming
beam could be not visible because pointed
outside the marking field (refer to
Lighter™ User's Manual)
Check AIMING BEAM TYPE property in
Laser Engine Configuration “ LASER ”
(refer to Lighter™ User's Manual)
• OFF : always OFF
• AUTOMATIC : active only in
STANDBY SHUTTER CLOSED state
• SMART : active only on request
Red Focusing Beam not visible
The focusing beam output window is
obstructed Check that the focusing beam output win-
dow is not obstructed
Laser marker is not in the correct state
Check that the laser marker state is coher-
ent with the
FOCUSING BEAM TYPE prop-
erty in Laser Engine Configuration
“
LASER ” (refer to Lighter™ User's Man-
ual)
Incorrect Focusing Beam setting
Check FOCUSING BEAM TYPE property in
Laser Engine Configuration “ LASER ”
(refer to Lighter™ User's Manual)
• OFF : always OFF
• AUTOMATIC : active only during
STANDBY SHUTTER CLOSED state
X, Y, Z, R Axis doesn't work
Incorrect integration
Check that the Axes control signals are
compatible with the external devices used
for integration
Axis is not enabled
Check that the selected Axis is enabled in
Laser Engine Configuration (refer to
Lighter™ User's Manual)
Axis is not correctly configured
Check that the selected Axis is correctly
configured in Laser Engine Configuration
(refer to Lighter™ User's Manual)
Windows settings are not saved at system
restart
C:\ drive is write-protected by UWF filter
Follow the procedure present in ““System
Protection Tool” on page 67
Generic I/O signals doesn't work
Incorrect integration
Check that the I/O control signals are com-
patible with the external devices used for
integration
I/O already used by Axis
Generic I/O and Axes share the same I/O
signals. Check that the selected I/O are not
used by an Axis that is enabled
X1 - X2 Digital Output signals doesn’t work
in NPN mode
Wrong setting
Check that X1.16 is NOT CONNECTED or
connected to GND
X1 - X2 Digital Output signals doesn’t work
in PNP mode
Wrong setting
Check that X1.16 is set to 10-28V DC ref-
erence power supply voltage.
PROBLEM DESCRIPTION POSSIBLE CAUSE ACTION