HP Color LaserJet CP2020 Series - Software Technical Reference

PCL5c
Use the PCL5c screen to change font information and form length.
Figure 2-54 HP EWS PCL5c screen
PostScript
Use the PostScript screen to turn postscript error printing on or off.
Figure 2-55 HP EWS PostScript screen
The Print PostScript errors setting specifies whether a PS error-handler message is sent. To get the
printer to print an error page when an error occurs in the print job, click On.
ENWW HP Embedded Web Server 99
Software Description