Epson LQ-800 User Manual page 163

ESC a
Format:
ASCII code:
Decimal :
Hexadecimal: 1B
Comments:
This sequence selects justification as follows:
n = 0: Selects left justification
n = 1: Selects right justification
n = 2: Selects centering
n = 3: Selects full justification
The default setting is n = 0.
Full justification (n = 3) is performed when the buffer becomes full.
For n = 3 a WIDTH statement may be required.
For n = 3 there should be no carriage returns within a paragraph.
ESC f
Format:
ASCII code:
Decimal:
Hexadecimal: 1B
Comments:
Prints spaces or line feeds without carriage returns. The value of m
is 0 to 127. If the variable n equals 0, the format is horizontal. If n
equals 1, the format is vertical.
ESC a
27
97
61
ESC f
27
102
66
(n)
( n )
( n )
Set Print Position
(n) (m)
(n) (m)
(n) (m)
Justification
I-21