Appendix A Programming Guide
A-11
PJL COMMAND (cont.) Description
@PJL INFO category Requests specified category of printer
information.
Supported categories are:
ID : Printer ID is PP4060
CONFIG : Printer configuration
MEMORY : Printer memory
STATUS : Printer status
VARIABLES : List of Environment variables
USTATUS : List of USTATUS variables
PROFILES : List of PROFILES
@PJL ECHO [ words ] Returns the
words
to the host computer.
@PJL USTATUS Allows the printer to send unsolicited status
variable = value messages. Supported variables and values are:
DEVICE = ON : send after status
change
DEVICE = VERBOSE : same as ON + PJL
errors
DEVICE = OFF : no status change
messages
JOB = ON : send at job start / end
JOB = OFF : no job start/end
message
PAGE = ON : send at page end
PAGE = OFF : no page end message
TIMED = 5...300, 0 : send status after time
@PJL USTATUSOFF Turns off all unsolicited status messages
Mantenimiento Periféricos Informáticos SL C/Canteras, 15 28860 Paracuellos de Jarama Tel: 00 34 917481604 WEB: https://mpi.com.es
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