27 Troubleshooting
E628
Cause:
Code reading failed. (Applies to the linking of image processing devices.)
Remedy:
• Check the status of the external devices.
• Improve the marking quality of the code.
• For file switching or character transmission by code reader, check the
following:
‒ Make sure there are no invalid characters in the code data.
‒ If the data extraction function is used, make sure the set number
of characters to be extracted is available in the bar code data.
‒ If the data extraction function is not used, a maximum of 299
characters can be transmitted.
E629
Cause:
File switching by code reader failed. (Applies to the linking of image
processing devices.)
Remedy:
• Make sure the file name in the code data exactly matches the name
of the marking file in the laser marking system.
• To switch the marking file by number, always specify a 4-digit value in
the code data.
• If the specified marking file does not contain any marking data,
make the desired settings and overwrite the file in the laser marking
system.
E630
Cause:
TRIGGER IN (X5) turned off before the minimum number of scans was
reached.
Remedy:
• Check the on/off control of the TRIGGER IN (X5) terminal on the
TERMINAL connector.
• If the TRIGGER IN (X5) terminal turns on and off properly, change the
number of minimum scans in the file settings.
E631
Cause:
The lasing process stopped because the maximum number of scans was
reached.
Remedy:
• Check the on/off control of the TRIGGER IN terminal on the
TERMINAL connector.
• If TRIGGER IN turns on and off properly, change the number of
maximum scans in the file settings.
ME-NAVIS2-OP-1
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