Canon imagePROGRAF IPF720 User Manual

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

Canon imagePROGRAF IPF720 Specifications

Operating Environment

temperature range	59 – 86 F° (15 – 30 C°)
relative humidity	10 – 80% (No Condensation)
acoustic noise operation	52dB (A) or Less

Print Specifications

print resolution max	2400 x 1200 dpi
line accuracy	±0.1% or Less
minimum line weight	0.02mm

Ink and Print-Head

number of nozzles matte black	5, 120 Nozzles
number of nozzles other colors	2, 560 Nozzles per Color
droplet size	4 Picoliter

Media Handling

media width roll feed	10" – 36" (254mm – 914.4mm)
cut sheet width	8" – 36" (203.2mm – 914.4mm)
maximum print length roll feed	59' (18m)

Power

power supply	AC 100–240V (50-60Hz)
power consumption maximum	140W or Less
power off consumption	1W or Less

Weight and Dimensions

printer dimensions	43.1" x 59.3" x 34.3"
dimensions in mm	1507mm x 871mm x 1094mm
weight with stand	Approx. 141 lb (64kg)