Hp-Gl/2 Problems - Canon iPF720 User Manual

HP-GL/2 problems

With HP-GL/2, printing is misaligned.
The plotter origin is incorrect.
Lines or images are missing in the HP-GL/2 data that
was printed.
The memory is full.
An HP-GL/2 command not supported by this printer
was received.
The printer has received print data that includes HP
RTL commands when Auto Rotate is On.
Lines Are Printed Too Thick or Thin During HP-GL/2
Printing
The Line Width setting in the main menu is incorrect. Conrm the selection in Line Width. If ne lines are
HP-GL/2 jobs are printed in monochrome (or color).
The color mode is incorrect.
For optimal printhead performance, the printer consumes trace amounts of color ink even in monochrome
mode.
Printed Colors in Line Drawings are Inaccurate During
HP-GL/2 Printing
AdjustFaintLines in the main menu is set to On.
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Cause
Cause
Cause
Cause
Cause
Corrective Action
Check the printing commands.
Corrective Action
Check the size of the data in the print job.
Check the print job and settings.
Set Auto Rotate to Off before attempting to print
again.
(→P.50)
Corrective Action
printed faint, setting ThickenFineLines to On in the
main menu will print the lines more distinctly.
(→P.50)
Corrective Action
On the printer Control Panel, check the color mode
setting.
(→P.50)
Corrective Action
Selecting Off may help produce the expected results.
However, lines in some colors may appear broken.
HP-GL/2 problems
Troubleshooting 569