PRINTEX P250 Manual page 40

0< d <255
[Description] Selects bit-image mode by m, the bit image dot set by nL and nH, as above table:
m Mode
8-dot
0
single-density
8-dot
1
double-density
3 24-dot
2 single-density
3 24-dot
3 double-density
Dpi: {1 inch}/25.4mm print dot [Notes]
defined range, then the data of n and after n will be dealt as
the rule data.
□ nL and nH indicates the bit-image data in the horizontal direction. Calculate the dot through
nL + nH *256.
□ If input the bit-image data that overs the printable dots in one line, then the over data will be
ignored.
□ d indicates bit-image data. Set the relative bit to 1 and print one point, or set to 0 and do not
print one point.
□ If the printable width which set by GS L and GS W is smaller than the data which sent by ESC *,
Then executing the following operation to the line which have problems (but the printing can not
over the max printable area):
© The pmtable w idth extend to Hie right and m eet Hie data content © If the step ©
can not apply the enough w idth to the data, so the left will be
decreased to apply the relative data. For the bit data in the single density mode (m
= 0, 32), The printer has two points: for the bit dat in the double density mode (m
the printer prints one point. When calculating the data content in one line, these have to
consider.
□ After printing one bit-image, the printer return to the common data dealing mode..
□ This command won't be affected by printing mode( bold, overlapping, underline, character
size, or inverse printing), except for upside down print mode.
□ The following figures describes the the relationship of image data and printing dot.
□ 8-dot bit-image is selected::
PRINTEX P250 User Manual
Vertical direction
Dot Dot density Dot density
8 67.7 dpi 101.6 dpi
8 67.7 dpi 203.2 dpi
24 203.2 dpi 101.6 dpi
24 203.2 dpi 203.2 dpi
Horizontal direction
Data number (K)
nL + nH*256
nL + nH *256
(nL+ nH *256) *3
(nL + nH *256) *3
If the data of m over the
:
1, 33),
34