Info Command - HP Color LaserJet 5500 Technical Reference Manual

Printer job language - technical reference manual
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INFO Command

Syntax:
Response Syntax:
Parameters:
7-16 Status Readback Commands
The INFO command requests a specified category of
information (see table below). Use this command to find the
printer model, configuration, memory available, page count,
status information, PJL file system information, and a list
of the printer variables, including environmental, printer
language-dependent, and unsolicited status variables.
@PJL INFO category [<CR>]<LF>
@PJL INFO category <CR><LF>
[1 or more lines of printable characters or
<WS> followed by <CR><LF>]
<FF>
Category
ID
CONFIG
FILESYS
MEMORY
PAGECOUNT
STATUS
VARIABLES
USTATUS
Description
Provides the printer model number, such
as "LaserJet 4."
Provides configuration information, such
as how many and which paper sizes are
available in this printer.
Returns PJL file system information.
Identifies amount of memory available.
Returns the number of pages printed by
the print engine.
Provides the current printer status.
Lists environmental and printer
language-dependent variables, the
possible variable values, and the current
variable settings.
Lists the unsolicited status variables
provided by the printer, the possible
variable values, and the current variable
settings.

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