I have used PJL commands with some HP printers to set printer control panel display message and duplexing of PDF documents. I have some customers with similar requirements using Okidata MB760 and MB492 machines. I know the Okidata machines support PJL, but it appears to be a different set of codes from HP (as is the case with every manufacturer - no standard for PJL except the entry/exit codes). Okidata support was unable to provide a programmer's manual or a PJL reference. Does anyone have information specific to these machines or (since each manufacturer tends to use the same codes with slight variations for a long time) for any other Okidata MB machines?
No response, not even comments. I did some testing via "print to file" in Windows and it looks like I can extract enough PJL from there to do what I need to do. But I still hold some small bit of hope that someone - maybe a helpful insider at Okidata? - will post some sort of PJL reference.
