Seiko BX-900 owner manual Extended Setup Mode

9. Bar code and enlarged character

(20) Setting and canceling underline for enlarged characters: DC4 DC4 u

Format:	ASCII	DC4	DC4	u	n
	Hex	14	14	75	n
	Decimal	20	20	117	n

Function: Sets and cancels the underline function. n = 00H, 30H: Cancels underlining.

01H, 31H: Specifies the underlining.

The MSB of the parameter is masked. Any sequences other than the above parameters are ignored.

An underline is drawn on the 25th pin line at a thickness of (1 dot x length expansion of the character).

No underlines are printed if the enlarged character rotational angle is not set to 0 degree. Underscoring is off by default.

(21) Enlarged character width expansion: DC4 DC4 w

Format:	ASCII	DC4	DC4	w	n
	Hex	14	14	77	n
Decimal		20	20	119	n
Function:	Specifies the width expansion of enlarged characters.
0 ≤	n ≤ 127

The MSB of the parameter is masked.

If n is set to 0, the expansion specified in the setup mode is selected.

This command is ignored if the PITCH LOCK option is set to YES in the

EXTENDED SETUP MODE.

The expansion specified in the setup mode is set by default.

(22) Horizontal printing position for enlarged characters:			DC4 DC4 x
Format:	ASCII	DC4	DC4	x	m	n1	n2
	Hex	14	14	78	m	n1	n2
	Decimal	20	20	120	m	n1	n2

Function: Specifies the horizontal position for printing enlarged characters by (n1 + n2 x 256)/180” as shown below.

m = SP(20)H:					Absolute printing position
		-(2D)H:			Relative lefthand printing position
		+(2B)H:			Relative righthand printing position
0	≤	n1	≤	255
0	≤	n2	≤	15

The MSB of parameter m and the four high-order bits of n2 (bit 7 to bit 4) are masked.

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