Epson FX-80 User Manual page 179

Table 13·1. Description of the Seven Density Modes.
Alternate
Mode Density
Code
Description
0
Single (ESC)"K" 60 dots per inch;
480 dots per 8" line
1
Low-Speed (ESC)"L"
120 dots per inch;
Double
960 dots per 8" line
High-Speed (ESC)"Y"
Same density as
Double
Mode 1, but faster.
2
The printer does not
print consecutive dots
in anyone row.
Quadruple
(ESC)"Z"
240 dots per inch;
3
1920 dots per 8" line.
The printer does not
print consecutive dots
in anyone row.
QX-10 Matches the screen
density of
Epson'~
QX-10:
4
80 dots per inch;
640 dots per 8" line.
(This makes it easy to
do screen dumps.)
One-to-One 72 dots per inch
5
(Plotter) 576 dots per 8" line.
Produces the same
density horizontally
as vertically, which
makes circles look round.
CRT 90 dots per inch;
Screens 720 dots per 8" line.
6
Matches the Corvus
CONCEPT and the DEC
screens.
All seven of these modes can be accessed with the format:
(ESC) "*"CHR$(n)
Head Speed
(In./Sec.)
16
8
16
8
8
12
8
where n represents the mode number. The first four modes also can be accessed
with their alternate codes.
148