HP PCL/PJL reference - Printer Job Language Technical Reference Manual

6-16 Environment Commands EN
INTRAY2 Returns the auto-selection lock status
for tray 2 (usually the standard cassette
or lower cassette, depending on the
printer).
LOCKED,
UNLOCKED
INTRAY3 Returns the auto-selection lock status
for tray 3 (usually the optional cassette
or envelope feeder, depending on the
printer). INTRAY3 is a valid variable
only if installed. If it is not installed, the
printer returns “?” instead of LOCKED /
UNLOCKED, indicating that the variable
is unknown.
LOCKED,
UNLOCKED
INTRAY1SIZE Returns the size of the paper currently
installed in tray 1 (usually the MP tray or
upper tray, depending on the printer).
LETTER, LEGAL,
A3, A4, CUSTOM,
A5, LEDGER,
EXECUTIVE,
JISB4, JISB5, B5
COM10, C5, DL,
JPOST, JPOSTD,
MONARCH
INTRAY2SIZE Returns the size of the paper currently
installed in tray 2 (usually the standard
cassette or lower cassette, depending
on the printer).
LETTER, LEGAL,
A4, A3, LEDGER,
EXECUTIVE,
JISB4, JISB5,
CUSTOM
INTRAY3SIZE Returns the size of the paper currently
installed in tray 3 (usually the optional
cassette or envelope feeder, depending
on the printer). INTRAY3SIZE is a valid
variable only if currently installed. If it is
not installed, the printer returns “?”
instead of a paper size, indicating the
variable is unknown.
LETTER, LEGAL,
A4, A3, LEDGER,
EXECUTIVE,
JISB4, JISB5,
COM10,
MONARCH,
CUSTOM
INTRAY4SIZE Returns the size of the paper currently
installed in the envelope feeder.
INTRAY4SIZE is a valid variable only if
the envelope feeder currently is
installed. If it is not installed, the printer
returns “?” instead of an envelope size,
indicating that the variable is unknown.
COM10,
MONARCH, C5,
DL, B5
General PJL Environment Variables (continued)
Variable Description
Sample Value
Range