Epson LQ-800 User Manual page 157

ESC J
Format:
ASCII code:
Decimal :
Hexadecimal :
Comments:
Advances the paper by one line at a spacing of n/180 of an inch.
The value of n should be in the range 0 to 255. This produces an
immediate line feed but does not affect subsequent line spacing and
does not produce a carriage return.
ESC A
Format:
ASCII code:
Decimal :
Hexadecimal: 1B
Comments:
Sets the line spacing to n/60 of an inch for subsequent line feed
commands. The value of n should be in the range 0 to 85.
Form feed and page length
FF
Format:
ASCII code: F F
Decimal:
Hexadecimal: 0C
Control:
Comments:
Advances the paper to the top of the next page according to the
current page length.
ESC J
27
74
1B 4A
A
ESC
27
65
41
12
CTRL L
Immediate n/180-inch Line Feed
(n)
(n)
(n)
Select n/60-inch Line Spacing
(n)
( n )
(n)
Form Feed
I-15