Epson FX-286 - Impact Printer, User Manual

Page: 195 / 223

ESC B
Format:
ASCII code:
ESC
Decimal:
27
Hexadecimal:
1 B
Comments:
Select Vertical Tabs
B (n1) (n2) ... 0
66
(n1) (n2)
...
0
42
(n1) (n2)
...
0 0
Sets up to 64 vertical tabs in the current line spacing. Tab settings
are not affected by subsequent changes in line spacing. Terminate
this tab sequence with 0 or a number less than that of the last tab.
Be sure that page length is set by ESC “C” command before using
this.
ESC R
Return to Default Tabs
Format :
ASCII code:
ESC
R
Decimal:
27 82
Hexadecimal:
1 B 52
Comments:
Returns the horizontal and vertical tabs to their default settings.
l
IBM only.
Graphics
ESC K
Format:
ASCII code:
ESC
Decimal:
27
Hexadecimal:
1 B
Select Single-density Graphics Mode
K (n1) (n2)
75
(n1) (n2)
4B (n1) (n2)
Comments:
Turns on single-density graphics mode with 480 possible dots per
eight-inch line and 816 per 13.6-inch line.
If d is the total number of columns required,
n1 = d MOD 256
n2 = INT(d / 256)
This command must be followed by d data numbers.
J-21