Руководство Пользователя для Lexmark X644e

•

Parameters enclosed in square brackets ([ ]) are optional and not required 
for command execution.

•

The PJL interpreter requires uppercase for the 

@PJL

 prefix for all PJL com-

mands except the Universal Exit Language (UEL) command. The rest of the 
PJL command is not case sensitive. The UEL command is case sensitive.

•

All PJL commands except UEL must be terminated with a line feed char-
acter (<LF>).

The Universal Exit Language (UEL) command terminates the current printer language 
and allows dynamic switching into PJL.

<ESC>%-12345X

•

If the printer receives this command while in PCL emulation, it performs a 
Printer Language Reset (

ESC

E) before exiting PCL emulation.

•

If the printer receives this command while in PostScript emulation, it performs 
an End-of-Job (EOJ) command before exiting PostScript emulation (Ctrl-D).

•

If the pritner receives this command while not in PJL JOB (see JOB/E)J), it 
performs a PJL reset that is in addition to the emulation action.

The PJL commands must immediately follow the UEL command (that is, the 

X

 in the 

UEL syntax must be immediately followed by the 

@PJL

 of the next PJL command).