Lexmark C520 Technical Reference page 4

Raster Image Graphics..................................................................................... 2-78
Raster Compression Mode .........................................................................2-78
Macros..............................................................................................................2-85
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
Common Variables for PCL Emulation ....................................................... 3-48
Status Readback Commands........................................................................... 3-54
Status Message Format ................................................................................... 3-61
Information Messages................................................................................. 3-61
Auto-Continuable Conditions ...................................................................... 3-63
Attendance Conditions ................................................................................ 3-67
Operator Intervention - Paper Handling ......................................................3-72
Operator Intervention - Paper Jams............................................................ 3-75
Service Errors ............................................................................................. 3-80
Device Attendance Commands ........................................................................ 3-80
Unique PJL Commands.................................................................................... 3-82
File Commands for Flash or Disk................................................................ 3-86
File and Device Protection Commands ............................................................ 3-93
Protecting a File or Device .......................................................................... 3-93
Unlocking a Protected File or Device .......................................................... 3-95
Re-Locking a Protected File or Device........................................................ 3-96
Unlocking a Protected File or Device for the Current Job ........................... 3-97
Recovering Lost Passwords........................................................................ 3-98
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 Program ......................................................................4-2
Paper Tray Support....................................................................................... 4-5
Envelope Size Support................................................................................ 4-10
Envelope Tray Support ............................................................................... 4-12
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