76 Appendix B: Menu SelectionsEmulation Mode. IBM PPR , IBM AGM, or Epson LQ (factory default). Selects the printercommand set you want your printer to use: IBM X24e or XL24e Proprinter, IBM X24e orXL24e Alternate Graphics Mode (AGM), or Epson LQ 850/ 1050.Form Tear-Off. Off (factory default), 500 ms, 1 sec, or 2 sec. Form Tear-Off advancesthe paper to the perforation so that you can tear off a sheet of continuous-forms pa-per. You can turn this feature off, or you can select a time interval for the printer towait before advancing the paper.Graphics. Bi-directional (factory default) or Uni-directional. Bi-directional graphicsprint faster than uni-directional graphics, but uni-directional graphics have better printregistration. Bi-directional graphics printing can be optimized by adjusting the PrintRegistration setting in the Menu.Graphics Speed. Low (factory default) or High. Choose High speed for faster print-ing when optimum print quality is not an issue.I-Prime. Buffer Print (factory default), Buffer Clear, or Invalid. Determines how the printerwill react to the I-Prime signal from your software. With the factory default engaged,when the printer receives the I-Prime signal, it will print out the contents of the bufferbefore resetting. Change the setting to Buffer Clear if you wish the printer to dump thecontents of its buffer immediately upon receiving the I-Prime signal. Change to Invalid ifyou want the printer to ignore your software’s I-Prime signal. This will permit you toenter settings through the printer’s control panel which will not be automatically over-ridden by the software’s settings when the I-Prime signal is sent.Language Set. American (factory default), French, German, British, Danish I, Swed-ish, Italian, Spanish I, Japanese, Norwegian, Danish II, Spanish II, Latin American,French Canadian, Dutch, or Publisher. Replaces certain symbols with special charac-ters used in the respective foreign languages.Line Spacing. 6 lpi (factory default) or 8 lpi. Choose 8 lines per inch for tighter linespacing, to get more lines per page.Operator Panel Function. Full Operation (factory default) or Limited Operation.Change to Limited Operation to deactivate the PRINT QUARITY and CHARACTERPITCH buttons on the control panel. Then you can control these features only throughyour software. This can be useful when several people are using the printer and youdon’t want its settings changed.