Epson TM-H5000/H5000P manual 12Commands, ESC U n, ESC V n

[Description] Selects the print direction and starting position in page mode.
	n specifies the print direction and starting position as follows:
n	Print Direction	Starting Position
0, 48	Left to right	Upper left
1, 49	Bottom to top	Lower left
2, 50	Right to left	Lower right
3, 51	Top to bottom	Upper right

ESC U n

[Name]	Turn unidirectional printing mode on/off
[Format]	ASCII	ESC	U	n
	Hex	1B	55	n
	Decimal	27	85	n
[Range]	0 ≤ n ≤ 255
[Description]	Turns unidirectional printing mode on or off
	When the LSB is 1, turns on unidirectional printing mode.
	When the LSB is 0, turns off unidirectional printing mode and turns on
	bidirectional printing mode.

ESC V n

[Name]	Turn 90° clockwise rotation mode on/off
[Format]	ASCII	ESC	V	n
	Hex	1B	56	n
	Decimal	27	86	n
[Range]	n = 0, 1, 48, 49
[Description]	Turns 90° clockwise rotation mode on/off
	n is used as follows:
n	Function
0, 48	Turns off 90° clockwise rotation mode
1, 49	Turns on 90° clockwise rotation mode

ESC W xL xH yL yH dxL dxH dyL dyH

[Name]	Set printing area in page mode
[Format]	ASC II	ESC	W	xL xH yL yH dxL dxH dyL dyH
	Hex	1B	57	xL xH yL yH dxL dxH dyL dyH
	Decimal	27	87	xL xH yL yH dxL dxH dyL dyH
[Range]	0 ≤ xL, xH, yL, yH, dxL, dxH, dyL, dyH ≤ 255
	(except dxL=dxH=0 or dyL=dyH=0)

5-12Commands