Epson 4500 - Manual (Page 267)

Commands Arranged by Topic
ESC 3
Format:
ASCII code:
Decimal:
Hexadecimal:
Set n/180-inch Line Spacing
ESC 3 n
27 51 n
1B 33 n
Comments:
Sets the line spacing to n/180 of an inch for subsequent line feed
commands. The 3 is the digit three and not ASCII code 3. The value
of n must be from 0 to 255.
ESC A Set n/60-inch Line Spacing
Format:
ASCII code: ESC A n
Decimal: 27 65 n
Hexadecimal: 1B 41 n
Comments:
Sets the line spacing to n/60 of an inch for subsequent line feed
commands. The value of n must be from 0 to 85.
ESC 1 Perform n/180-inch Line Feed
Format:
ASCII code: ESC J n
Decimal: 27 74 n
Hexadecimal: 1B 4A n
Comments:
Advances the paper n/180 of an inch. The value of n must be from 0
to 255. This command produces an immediate line feed but does not
affect subsequent line spacing and does not produce a carriage return.
9-16 Command Summary