TallyGenicom Matrix Printer - Page 91

Set Page Format
ESC ( c
Data Structure
ASCII ESC "(" "c" <n
L
><n
H
><t
L
><t
H
><b
L
><b
H
> set page format
hex. 1B 28 63 <n
L
><n
H
><t
L
><t
H
><b
L
><b
H
>
dec. 274099<n
L
><n
H
><t
L
><t
H
><b
L
><b
H
>
Description Valid values:
n
L
= 4, n
H
= 0
((t
H
x 256) + t
L
) < ((b
H
x 256) + b
L
) top margin < bottom margin
((b
H
x 256) + b
L
) x (defined unit) ≤ 22 bottom margin < 22 inches
Defines top and bottom margins previously defined with the sequence ESC ( U
(see page 62).
(top margin) = ((t
H
x 256) + t
L
) x (defined unit)
t
H
= INT





(top margin) x
1
(defined unit)
256





t
L
= MOD





(top margin) x
1
(defined unit)
256





(top margin) = ((t
H
x 256) + t
L
) x (defined unit)
b
H
= MOD





(bottom margin) x
1
(defined unit)
256





b
L
= MOD





(bottom margin) x
1
(defined unit)
256





8
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