Specifications

LJ4-GL/2 emulation
LJ4-GL/2 emulates GL/2 mode of the HP LJ4 emulation. While
in this emulation you can enter GL/2 emulation without
sending the ESC %#B (Enter GL/2 mode) command. If your
software cannot send the ESC %#B command, use this
emulation.
If your software supports a LaserJet 4 printer, you do not need
to use this emulation.
GL-like emulation
GL-like emulates some of the HP-GL plotter commands. It
features all of the co
mmands of the LJ4-GL2 mode, plus two
additional commands.
The table below shows the differences of the two GL/2
emulations.
Usin,q Other Printer Emulations 5-11