CHAPTER 7 RECEIPT MODE (INTERFACE COMMANDS)
B-EP
Series
7-9
7.4.2 PRINT
POSITION
ALIGN COMMAND
[ESC] a
Function
Aligns the print position on the left, the right, or at the center.
Format
[ESC]
an
Term
n:
Alignment
0: Left
1: Center
2: Right
Initial value
n:
0 (Left)
Explanation
(1)
When
“
n
”
is set to any value other than the above, a command error occurs.
(2) This command is effective for all lines which are printed after the command is
received.
(3) For CODE128, EAN128 and UCC/EAN128, the print position should be aligned on
the left.
Alignment : Left
(Initial value)
Paper feed direction
Effective print width (Width of head)
ABC
DEF
4 9 4 0
0 4 5 8
ABC [LF]
DEF [LF]
[GS] k04940045 [NUL] [LF]
[ESC] a2 ABC [LF]
Width of receipt
ABC
[ESC] a1 ABC [LF]
ABC
1234567890 [LF]
1 2 3 4 5 6 7 8 9 0
Alignment : Center
Alignment : Right
