Pjl Reset Conditions - HP Color LaserJet 5500 Technical Reference Manual

PJL Reset
Conditions
6-8 Environment Commands
"PJL reset conditions" are listed below. Note that PJL reset
conditions differ from printer language resets (such as
<ESC>E). Printer language resets load the PJL Current
Environment values into the Modified Print Environment.
PJL reset conditions are more powerful. They load the User
Default values into the PJL Current Environment, and also
into the Modified Print Environment.
In this document, the term PJL reset condition refers to
any of the following events:
Power-on
UEL command (when not between a JOB and EOJ
command pair)
@PJL INITIALIZE command
@PJL RESET command
@PJL JOB or EOJ command
Control panel reset
Other printer-specific events (see Appendix A for
information about job boundaries)