User`s manual

7–30 Digital Emulation
Force Plot Mode (DECFPM)
Reset (Disable) Set (Enable)
ASCII Code ESC [ ? 7 0 1 ESC [ ? 7 0 h
Hex Code 1B 5B 3F 37 30 31 1B 5B 3F 37 30 68
Dec Code 27 91 63 55 48 49 27 91 63 55 48 49
Purpose Forces the printer to enter or stay in Plotting mode.
Discussion The printer normally operates in Printing mode (the default) to achieve
maximum throughput of standard fonts and spacing. Plotting mode
sacrifices speed but offers greater flexibility, such as special fonts, font
sizes, character spacing.
Force Plot mode prevents accidental shifting between the printed and plotted
fonts, and can reduce unnecessary paper shift. The default for DECFPM =
reset state.