HP PCL/PJL reference (PCL 5 Printer Language) - Technical Reference Manual Part I

5-4 Page Control Commands EN
PAPER SOURCE COMMAND
The Paper Source command designates the location to feed paper, or
it prints the current page.
? & l # H
# = 0 - Print the current page
(paper source remains unchanged).
1 - Feed paper from the a printer-specific tray.
2 - Feed paper from manual input.
3 - Feed envelope from manual input.
4 - Feed paper from lower tray.
5 - Feed from optional paper source.
6 - Feed envelope from optional envelope. feeder
1
1 Must be used in conjunction with Page Size command, envelope selection.
Default = Printer Dependent (Configurable from Control Panel)
Range = Printer Dependent
Note Not all HP LaserJet printers support all possible paper sources. The
implementation of paper source locations varies slightly from printer
to printer. Refer to the “PCL Feature Support Matrix” in Chapter 1 of
the PCL 5 Comparison Guide or the printer User’s Manual for paper
source feature implementation details for specific HP LaserJet
printers.
The Paper Source command causes the current page to be printed
and the cursor to be moved to the left edge of the logical page at the
top margin position for the next page (see Figure 5-5).
Example
To feed paper from the manual feed slot, send:
?&l2H
If the selection requires operator action (such as manually feeding
paper), a printer message appears in the display, prompting for the
appropriate action (see the printer User’s Manual for specific
behavior).