Citizen PPU-231 manual Esc

PPU-231 User’s Manual

ESC	!	n
[Function]			Collective Specifying Printing Mode
[Code]			<1B>H<21>H<n>
[Range]			{0 ≤ n ≤ FF} Data is described in Hex code.
[Outline]			Printing mode is assigned.		Each n bit indicates the following:
			Bit	Function		Value
						0	1
			0	Character Font		Font A	Font B
			1	Undefined
			2	Undefined
			3	High-lighting		Canceled	Specified
			4	Double height		Canceled	Specified
			5	Double width		Canceled	Specified
			6	Undefined
			7	Underline		Canceled	Specified
[Caution]			• With double height and double width being specified simultaneously, double wide and
			double high characters are consisted.

•An underline is attached to the full character width, which, however, is not attached to

the part having been skipped by the horizontal tab. Neither is it attached to 90°-right-turned characters.

•The underline width is as having been specified by <ESC - >.

(The default setting is 1 dot width. )

•Specification with this command is invalid to Kanji, except specification and cancellation of highlighting

•In case that double wide character and normal character exist in same one line, the layout of underline is consistent one.

[Default]	n = 0
[See Also]	ESC E, ESC −

42 CITIZEN