Contents
iv
Raster Image Graphics .................................................................. 2-51
Raster Compression Mode....................................................... 2-51
Macros ........................................................................................... 2-58
Printer Job Language .........................................3-1
PJL Command Notation................................................................... 3-1
Kernel Commands ........................................................................... 3-2
Job Separation Commands.............................................................. 3-4
Environment Commands and Variables........................................... 3-7
Status Readback Commands ........................................................ 3-53
Status Message Format................................................................. 3-61
Information Messages .............................................................. 3-61
Auto-Continuable Conditions.................................................... 3-63
Attendance Conditions.............................................................. 3-66
Operator Intervention - Paper Handling.................................... 3-71
Operator Intervention - Paper Jams ......................................... 3-74
Service Errors........................................................................... 3-78
Device Attendance Commands...................................................... 3-79
Unique PJL Commands ................................................................. 3-81
File Commands for Flash or Disk ............................................. 3-85
File and Device Protection Commands.......................................... 3-92
Protecting a File or Device........................................................ 3-92
Unlocking a Protected File or Device........................................ 3-94
Re-Locking a Protected File or Device ..................................... 3-95
Unlocking a Protected File or Device for the Current Job......... 3-96
Recovering Lost Passwords ..................................................... 3-97
PostScript Emulation..........................................4-1
Selecting PostScript Emulation........................................................ 4-1
Using SmartSwitch ..................................................................... 4-1
Using the Operator Panel or MarkVision Professional ............... 4-1
Using Your Software Application ................................................ 4-2
Page Formatting............................................................................... 4-3
Printable Areas ........................................................................... 4-3
Logical Page Size....................................................................... 4-4
PostScript Emulation Fonts for the Lexmark C720 .......................... 4-7