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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
X1
=
n
1
× 100
R
X1
× H
X1
Sub scan skip length (inches): L
Y1
=
n
2
× 100
R
Y1
× H
Y1
Main scan reading length (inches): L
X2
=
n
3
× 100
R
X1
× H
X1
Sub scan reading length (inches): L
Y2
=
n
4
× 100
R
Y1
× H
Y1
2-42 Command Usage