Lexmark T640 - Page 5

Contents
TOC-2
Kernel Commands..............................................................................................3-2
Job Separation Commands................................................................................3-4
Environment Commands and Variables.............................................................3-7
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.......................................................................................4-4
Envelope Size Support..................................................................................4-9
Envelope Tray Support ...............................................................................4-11
Supplemental Operator Summary...............................................................4-13
Page Device Parameters..................................................................................4-49
Interpreter Parameters .....................................................................................4-63
User Parameters.........................................................................................4-63
System Parameters.....................................................................................4-66
Device Parameters......................................................................................4-72
Status and Error Messages..............................................................................4-93
Tagged Binary Not Active ...........................................................................4-93