Troubleshooting - Datalogic DX8200A Reference Manual

6

6 TROUBLESHOOTING

Before contacting your local Datalogic office or Datalogic Partner or ARC,
it is suggested to save the device configuration to a *.ddc file by means of
the Genius™ software configuration program and check the device exact
model and serial number.
NOTE
Problem
Power On:
the "Power On" LED is not lit.
On Line Mode:
the Master's "Phase On" LED is not lit
(when external trigger activates).
On Line Mode:
the Master's "Phase
correctly lit but nothing happens (no
reading results).
Serial On Line Mode:
the reader is not triggered (no reading
results).
70
TROUBLESHOOTING GUIDE
Suggestion
•
Is power connected?
• If using an external power supply (like PWR-
120), is it connected to the AC source?
• If using rail power, does rail have power?
• If using C-BOX 100, does it have power
(check switch and LED)?
Check
26-pin connector or to the C-BOX 100 spring
clamp connectors.
• Measure voltage at pin 13 and 25 (for 26-pin
connector) or at spring clamp 1 and 2 (for
C-BOX 100).
• Check carefully if you are referring to the
26-pin connector or to the C-BOX 100 spring
clamp connectors.
•
Is sensor connected to EXT TRIG/PS input?
• Is power supplied to photo sensor?
• Is power supplied to one out of the two EXT
TRIG/PS (NPN output)?
• Is one out of the two EXT TRIG/PS grounded
(PNP output)?
• Are the photo sensor LEDs (if any) working
correctly?
• Is the sensor/reflector system aligned (if
present)?
• Is the software configuration consistent with
the application condition (operating mode,
On" LED is
etc.)?
In
program select the OPERATING MODES
folder and check for related parameters.
• In
OPERATING MODE folder and check if
serial on line is enabled as "On Line options"
parameter value.
• Are the Start-Stop string correctly assigned?
• Is
connected and configured)
if you are
the Genius™ software
the Genius™ program
the serial trigger
DX8200A
referring to the
configuration
select the
source correctly