Epson SQ-2550 User Manual page 260

Commands Arranged by Topic
ESC 2
Format:
A S C I I c o d e : E S C 2
Decimal:
Hexadecimal: 1B 32
Comments:
Sets the line spacing to 1/6th of an inch for subsequent line
feed commands. The 2 is the character two and not decimal
code 2. This is the default at power on. Overrides the
SelecType LINE SPACING setting.
ESC 3
Format:
ASCII code:
Decimal:
H e x a d e c i m a l : 1 B 3 3 n
Comments:
Sets the line spacing to n/180th of an inch for subsequent line
feed commands. The 3 is the character three and not decimal
code 3. The value of n must be from O-255.
ESC +
Format:
ASCII code:
Decimal:
H e x a d e c i m a l : 1 B 2 B n
Comments:
Sets the line spacing to n/360th of an inch for subsequent line
feed commands. The value of n must be from O-255.
9-16
Commend Summary
27 50
ESC 3
n
27 51
n
ESC +
n
27 43
n
Select l/6-inch Line spacing
Set n/180-inch Line Spacing
Set n/360-inch Line Spacing