Citizen CT-S300 manual GS ! n, Bit Function Value Hex. Number Decimal Number

GS ! n

[Function]	Specifying the character size
[Code]	<1D>H<21>H<n>
[Range]	0	n	255, where:
	1	vertical magnification 8, 1 horizontal magnification			8
[Outline]	Specifies the character size (Vertical and horizontal magnification).
		Bit	Function		Value
				Hex. Number	Decimal Number
		0
		1	Vertical magnification	Refer to Table 2, “Vertical
		2	specification	Magnification”.
		3
		4
		5	Horizontal magnification	Refer to Table 1, “Horizontal
		6	specification	Magnification”.
		7

Table 1 Horizontal Magnification

Hex.	Decimal	Magnification
00	0	1 ⋅ (Standard)
10	16	2 ⋅ (Double width)
20	32	3 ⋅
30	48	4 ⋅
40	64	5 ⋅
50	80	6 ⋅
60	96	7 ⋅
70	112	8 ⋅

Table 2 Vertical Magnification

Hex.	Decimal	Magnification
00	0	1 ⋅ (Standard)
01	1	2 ⋅ (Double )
02	2	3 ⋅
03	3	4 ⋅
04	4	5 ⋅
05	5	6 ⋅
06	6	7 ⋅
07	7	8 ⋅

[Caution]	•	This command is valid for all characters (alphanumeric, kana, and kanji) except for
		HRI characters.
	• This command is ignored if either the vertical magnification or horizontal
		magnification is out of the defined range.
	•	In STANDARD MODE, the vertical direction is defined as the paper feed direction,
		and the horizontal direction is defined as the direction perpendicular to the paper
		feed.
	• Setting memory SW 3-7 to ON allows the horizontal and vertical relations to be
		interchanged when 90°-right-turnning of character is specified.
	• In PAGE MODE, the vertical direction means the top-bottom direction of each
		character. The horizontal direction means the side-to-side direction of each
		character. If characters of different vertical magnification are contained in a line,
		the baseline of each character is lined up.
	•	Horizontal and vertical magnification can also be specified/canceled by ESC ! but
		the setting of command last processed is valid.
[Default]	n = 0
[See Also]	ESC !

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