Programming 3 – 13
If the multiples specified in your ESC 3 or ESC J statements are not evenly
divisible by 3, fine line spacing may be slightly more or slightly less than
you specified. If the number you selected leaves a remainder of 1 when
it is divided by 3, spacing will be slightly less than specified. If the
number you selected leaves a remainder of 2, spacing will be slightly
more than specified. When the number you select is evenly divisible by
3, fine line spacing is always exact.
The ESC A line spacing selection, which selects line spacing in multiples
of 1/72 inch, is always accurate.
Page Length Setting
ASCII Decimal Hexadecimal
ESC C n (in lines) 27 67 1-127 1B 43 01-7F
ESC C NUL n (in inches) 27 67 0 1-22 1B 43 00 01-16
The printer page length set is user selectable in either inch or line
increments where n is either a two or three digit number. Selectable line
length settings range between 1 to 127; selectable inch length settings
range between 1 to 22. The line length default setting is 66 lines per page
(11 inches) with a 6 LPI line spacing. You can also set page length using
the internal switch setting.
Top of Page
ASCII Decimal Hexadecimal
ESC 4 27 52 1B 34
The top margin on a page can be set by issuing this command.
Wherever the print head is at the time this command is given will be the
first printing line. You can also set the top of page using the TOF switch
on the outside panel.
