HP LaserJet 3200 HP PCL/PJL reference - Printer Job Language Technical Referen - Page 276

Printer Status Readback, Commands That Affect Printer Memory, SET, DEFAULT, or RESET commands.

Page 276 highlights

Variables Not Stored in NVRAM COPIES PAGEPROTECT FORMLINES PAPER MEDIASOURCE PRINTQUALITY MEDIATYPE RENDERMODE ORIENTATION RESOLUTION Printer Status Readback Printers that support printer status readback: HP DeskJet 1600C, 1600M Because the DeskJet 1600C and 1600CM do not support USTATUS or INFO, only the requested status information will come back from the printer. Commands That Affect Printer Memory Printers affected by memory reconfiguration: HP DeskJet 1600C, 1600M Three conditions may cause the printer to reconfigure user memory: • When the printer language changes, either explicitly by using the ENTER command, or implicitly. • When the page protection setting changes, either using the SET, DEFAULT, or RESET commands. • When the resolution is changed using either the SET or DEFAULT commands. Reconfiguring printer memory may erase all volatile personality-specific resource information, including downloaded fonts, PCL macros, and PostScript dictionaries (however no I/O data is lost). Memory can be reconfigured only when these conditions actually change the page protection, resolution, or printer language status. For example, if the resolution is at 600 dpi and an application sends the @PJL SET RESOLUTION = 600 command, memory is not reconfigured. A-54 Product-Specific Feature Support EN

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A-54
Product-Specific Feature Support
EN
Printer Status Readback
Because the DeskJet 1600C and 1600CM do not support USTATUS
or INFO, only the requested status information will come back from
the printer.
Commands That Affect Printer Memory
Three conditions may cause the printer to reconfigure user memory:
When the printer language changes, either explicitly by using
the ENTER command, or implicitly.
When the page protection setting changes, either using the
SET, DEFAULT, or RESET commands.
When the resolution is changed using either the SET or
DEFAULT commands.
Reconfiguring printer memory may erase all volatile
personality-specific resource information, including downloaded fonts,
PCL macros, and PostScript dictionaries (however no I/O data is lost).
Memory can be reconfigured only when these conditions actually
change the page protection, resolution, or printer language status.
For example, if the resolution is at 600 dpi and an application sends
the @PJL SET RESOLUTION = 600 command, memory is not
reconfigured.
Variables Not Stored in NVRAM
COPIES
PAGEPROTECT
FORMLINES
PAPER
MEDIASOURCE
PRINTQUALITY
MEDIATYPE
RENDERMODE
ORIENTATION
RESOLUTION
Printers that support printer status readback:
HP DeskJet 1600C, 1600M
Printers affected by memory reconfiguration:
HP DeskJet 1600C, 1600M