Lexmark T656 User Manual page 298

Appendix - SCS TN5250eFont Table: The "Font" Programming Command
<String> This can contain all characters and has a maximum
length of 255 characters. It has to be programmed
the same way as printer command input data. The
<String> parameter is optional. No string definition
will delete the definition of an existing font.
N : Please notice that the SCS/TNe Emulation
OTE
always sends a character spacing command
after the entire font command. This means
that a spacing command entered in the
<String> has no effect. It is overwritten by a
character spacing command corresponding
to the font areas described under <Ibmfont>.
<Spacing> The spacing determines whether the SCS/TNe
Emulation or the printer has to control the spacing
when using proportional fonts (Fonts with IBM no.
154 - 200). The spacing command should only be
used when using downloaded proportional fonts
with the correct character spacing.
N This value is used whenever the font is not
proportional.
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