Panasonic VL-W1-N Series, Setup And Maintenance Manual

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Warning
Errors that notify of that the setting data are incorrect or laser radiation conditions are not met are output as warnings.
Lasing cannot be started while any warning is active. Laser pumping maintains the state before the warning.
„
Release method of warning
1. Remove a cause of warning. If the setting is incorrect, correct it.
2. In Remote Mode, close the shutter.
In addition, the following error code warnings are released automatically. Shutter close input is not necessary.
• E800: After the warning outputs in the duration of the one-shot output time, the warning is released.
• E811: The warning is only output while the connection between LASER STOP 1A/1B IN (X14, X19) and OUT COM.
is opened and the warning is released when it is closed.
• E812: POWER WARNING OUT (Y11) turns off when the measured laser power exceeds the threshold and it is
released after a lapse of the one-shot output time from the lasing operation is finished.
3. To be in ready state for lasing, make sure that WARNING OUT (Y12) is turned on, and then open the internal shutter.
ERROR
CODE
Description Measures *
E251
Internal clock battery is low. Set date and
time.
• Check the date and time on the environment setting screen
and set it again. After the setting, the warning status is
released while laser welding machine power is on. When
the power is off, set the date and time again.
• To replace the internal battery, contact to our sales office.
E500 Insufficient disk space to save file.
Delete the setting files or VEC/DXF files stored in the laser
welding machine on the data management screen.
E502
E503
Cannot read VEC file.
• Import the VEC file again on the data management screen.
• Convert the drawing file to VEC format again with Logo
data conversion software.
E600 Unset file is selected.
• Input the setting data and save the file.
• If you want to use a blank file, save the file without setting
data.
E603 No VEC/DXF file. Import the VEC/DXF file on the data management screen.
E606 There is a data outside of working field.
• Check the working image view on Home screen and adjust
the data position and size located outside of the working
field.
• When there is no data outside of the working field on the
working image view, check the X-/Y-offset value of the
system offset on the environment setting screen.
E607
Cannot create spiral line in VEC or custom
shape drawing.
• If the line length of the custom shape is too small relative to
the spiral interval, set the larger value.
• Check if there are incorrect data in VEC file.
• Convert the drawing file to VEC format again with Logo
data conversion software.
E610 Too much coordinate data in file.
• Reduce the number of segments in the drawings.
• Reduce the number of start/end points of the drawings.
E612 There is a too long line data to scan.
• Separate the long segment into short data.
• Speed up scanning speed.
ME-VLW1N-SM-1