Transcript LED Diagnostic

LED Display
Verification of
Functionality
Manual Version: 1.00
Software Version: v1.5 – v1.6+
Language: English
Goal of this document
• Describe the behavior of the LED-Display,
taking into account the version of its
firmware
• Provide a troubleshooting guide
This presentation contains animations. Use the printable version if
necessary.
Introduction
• A complete system includes a LED Display, a
CBox, sensors and cables
• Software version of the CBox v3.4.3 or later
• Power 12-24V DC >20W
Start – Self-Test
Switch on the system
The LED
Display launches the sequence of a
self-test (one cycle)
With the CBox - not connected
V1.4
All green LEDs light up
V1.5+
Green LED at the bottom
flashing
With the CBox - in operation
V1.5+
V1.4
All green LEDs light up
All green LEDs off
If no reference set
V1.4
All green
LEDs light up
V3
V1.5+
Horizontal green
LED blinking
Question marks on
the CBox
Reach function disabled
V1.4
Green LED at the
bottom lights up
constantly
V1.5+
All bottom LEDs off
Much too high
V1.4
Top yellow
LED flashing
V3
V1.5+
All top yellow LEDs
flashing
Red Veil flashing at the
top of the screen
Sensor lost
V1.4
Top yellow
LED flashing
V3
V1.5+
All top yellow LEDs
flashing
Lost Sensor
symbol pops up
Troubleshooting
• Symptom: The self-test does not start
If the CBox does not start:
- Check the power and/or voltage of the machine’s cigarette lighter socket
- Check the inside fuse of the system’s cigarette lighter plug
- Check the cables and holders
• Symptom: The self-test stops prior to the end
-
Switched on, check the batterie and the quality of the contactes (oxydation?)
• Symptom: There is a message on the CBox screen, indicating a
communication problem with the LED Display or a warning
message 'No response, check the connector!' in the menu
‘Sensor Check'
-
Check the cables and holders
Check the spring contacts of the CBox and LED Display holders