Printek Emulation
104
m
Density
90
90 dpi
100
100 dpi
135
135 dpi
150
150 dpi
NOTE: Horizontal movement of the printer's print head is measured in intervals of 1/720 of an inch.
The supported graphics densities above may not be an integral multiple of this resolution. For
example, at 150 dpi, dots may be printed every 4.8/720 of an inch. The printer is not really capable of
printing dots every 4.8/720 of an inch. It will print the dots as accurately as possible, with some at
4/720 of an inch and some at 5/720 of an inch. The overall average will be 4.8/720 of an inch.
Example: The following escape sequence will print five bytes of graphics data at 150 dpi. The
resulting figure will resemble a backslash character, “\”.
Escape Sequence:
ESC
#
150
0
5
64
32
16
8
4
Hexadecimal:
1B
23
96
00
05
40
20
10
08
04
Printer Controls
Bell
BEL
Causes the printer's bell to sound.
Control code:
BEL
Hexadecimal:
07
Unidirectional Mode
ESC U n
Selects unidirectional mode for
n
=1, or bidirectional mode for
n
=0. Printing is normally bidirectional.
Unidirectional printing provides more accurate positioning, but causes lower throughput.
Example: The following escape sequence will force unidirectional printing.
Escape Sequence:
ESC
U
1
Hexadecimal:
1B
55
31
Summary of Contents for FormsMaster 8000
Page 6: ......
Page 10: ......
Page 24: ......
Page 50: ......
Page 70: ......
Page 89: ...DEC LA120 Emulation 83 VT Vertical Tab VTS Set Vertical Tab Stop...
Page 90: ......
Page 122: ......
Page 124: ......
Page 140: ...ASCII Character Tables 134 Epson FX Fast Draft Epson FX Draft Epson FX Letter Quality...
Page 141: ...ASCII Character Tables 135 PC Fast Draft PC Draft PC Letter Quality...
Page 142: ...ASCII Character Tables 136 EBCDIC Fast Draft EBCDIC Draft EBCDIC Letter Quality...
Page 144: ...ASCII Character Tables 138 OCR A OCR B...
Page 148: ......