27 Troubleshooting
E039
Cause:
• LP-GS, LP-RC, LP-RF: The laser head and the controller do not
match.
• LP-RV: The laser head, controller and oscillator unit do not match or
are wrongly connected.
• The signal cable or unit power cable is not connected correctly.
Remedy:
• Make sure that the connected units (e.g. laser head and controller)
have the same model number.
• LP-RV: Connect the oscillator unit correctly to the laser head and
controller.
• Check the connection of cables and signal lines, and restart the laser
marking system.
E040–E043
Cause:
• Communication between the laser head and the controller is not
possible due to a system error.
• The signal cable or unit power cable is not connected correctly.
Remedy:
• Check the connection of cables and signal lines, and restart the laser
marking system.
• Replace the cable.
E044
Cause:
• LP-GS, LP-RC, LP-RF: The laser head and the controller do not
match.
• LP-RV: The laser head, controller and oscillator unit do not match or
are wrongly connected.
• The signal cable or unit power cable is not connected correctly.
Remedy:
• Make sure that the connected units (e.g. laser head and controller)
have the same model number.
• LP-RV: Connect the oscillator unit correctly to the laser head and
controller.
• Check the connection of cables and signal lines, and restart the laser
marking system.
E045–E094,
E101–E138
Cause:
A system error occurred.
Remedy:
Check the connection of cables and signal lines, and restart the laser
marking system.
320
ME-NAVIS2-OP-1
