ASEM SR 85, Service Manual

Page: 55 / 125

3.2.4 Control Command
- continue
ESC W
xL xH yL yH dxL dxH dyL dyH - continue
[Default]

When a paper width of 80mm is selected :
x0
=
y0
= 0,
dx
= 512,
dy
= 1662

When a paper width of 58mm is selected :
x0
=
y0
= 0,
dx
= 360,
dy
= 1662
[Description] The horizontal starting position, vertical staring position, printing area width, and printing area height are defined as
x0, y0,
dx
,
dy
respectively.

x0
= [(
xL + xH

256)]

(horizontal motion unit)]

y0
= [(
yL + yH

256)]

(vertical motion unit)]

dx
= [(
dxL + dxH

256)] x (horizontal motion unit)]

dy
= [(
dyL + dyH

256)] x (vertical motion unit)]
ESC \
nL nH
[Name] Set relative print position.
[Format] ASCII ESC \
nL nH
Hex 1B 5C
nL nH
Decimal 27 92
nL nH
[Range] 0

nL

255
0

nH

255
[Description] Set the print starting position based on the current position by using the horizontal or vertical motion unit.
This command sets the distance from the current position to [(
nL + nH

256)

horizontal or vertical motion unit]
ESC a
n
[Name] Select justification.
[Format] ASCII ESC a
n
Hex 1B 61
n
Decimal 27 97
n
[Range] 0

n

2
48

n

50
[Default]
n
= 0
[Description] Align all the data in one line to the specified position.
n
selects the type of justification as follows:
n
Justification
0, 48 Left justification
1, 49 Centering
2, 50 Right justification
SR 85 - Service Manual