Epson GT-6500 EN - Manual (Page 80)

Image trimming (2)
This section explains how to use the ESC R, ESC H, and ESC A
commands to print a trimmed image on your printer.
Rough scanned image Printing size after trimming
R
X1
: Main scan resolution (dpi) R
PX
: Printer resolution (dpi)
R
Y1
: Sub scan resolution (dpi) main scan (horizontal)
H
X1
: Main scan zoom (%) R
PY
: Printer resolution (dpi)
H
Y1
: Sub scan zoom (%) sub scan (vertical)
Main scan skip length (inches): L
X 1
=
n
1
×
100
R
X1
×
H
X1
Sub scan skip length (inches): L
Y 1
=
n
2
×
100
R
Y1
×
H
Y1
Main scan reading length (inches): L
X 2
=
n
3
×
100
R
X1
×
H
X1
Sub scan reading length (inches): L
Y 2
=
n
4
×
100
R
Y1
×
H
Y1
2-42 Command Usage