Tally Genicom Matrix Printer - Manual (Page 99)

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Set HMI (Horizontal Motion Index) ESC c
Data Structure ASCII ESC "c" <n
L
> <n
H
> set HMI (Horizontal Motion Index)
hex. 1B 63 <n
L
> <n
H
>
dec. 27 99 <n L > <n H >
Description Valid values:
0 ≤ n
H
≤ 4
0 ≤ n
L
≤ 255
0 < ((n
H
x 256) + n
L
)) ≤ 1080; HMI ≤ 3.00 inches
The normal print density is enlarged according this formula:
HMI =
(n
H
x 256 ) + n
L
360
inch
n
H
= INT
HMI x 360
256
n
L
= MOD
HMI x 360
256
16 Character Spacing