Seiko Group BP-9000 owner manual 108

B. Control code summary (IBM)

ITEM

SYMBOL

Hexadecimal Decimal

FUNCTION

[57]

ESC [ \ n1 n2

[1B,5B,5C,n1,n2,m1,...m4] H

Sets basic line spacing to 1/180", 1/216", or 1/360".

m1...m4

[27,91,92,n1,n2,m1,...m4] D

n1=4, n2=0, m1=0, and m2=0

The basic line spacing affects the amount of the line

feeding at ESC J and ESC 3.

m3

m4

Basic line spacing

180

0

1/180" line spacing (AGM)

216

0

1/216" line spacing

104

1

1/360" line spacing

[58]

ESC [ d n1 n2

[1B,5B,64,n1,n2,m] H

Selects print character quality.

m

[27,91,100,n1,n2,m] D

n1=1 and n2=0

m=00h: no change

m=01h-7Fh: draft character quality

m=80h-BFhand FFh: LQ character quality

m=C0h-FEh: emphasized LQ character quality

[59]

ESC [ g n1 n2

[1B,5B,67,n1,n2,m,data] H

Sets various graphic modes.

m data

[27,91,103,n1,n2,m,data] D

m

Graphic Type

Number

Maximum

Horizontal

of Pins

Columns

Density

0

Standard-density

8

816

60

1

Double-density

8

1632

120

2

Double-speed double-density **

8

1632

120

3

Quadruple-density **

8

3264

240

8

Standard-density

24

816

60

9

Double-density

24

1632

120

11

Triple-density

24

2448

180

12

Hex-density**

24

4896

360

16

Hex-density**

48

4896

360

Note (**): Horizontal adjacent dots can not be printed.

The number of data bytes following n1 and n2 is defined as the total column number for

8-pin graphics (one byte/column) plus one extra parameter byte (m). 24-pin graphics

takes three bytes/column and 48-pin graphics takes six bytes/column.

Each bit data in the 8-pin and 48-pin graphics corresponds to 2 print pins of the print

head. The following figure shows one column of data and its corresponding print

position.

Bit Data (MSB)

1

1 1

0

1

0 1

1

(LSB)

Print Pin (Top)

(Bottom)

Note (*): These pins become active when both adjacent print pins are activated.

[60]

ESC \ n1 n2

[1B,5C,n1,n2,data] H

Prints characters from all character set.

data

[1B,92,n1,n2,data] D

The number of character to be printed is defined by

n1+n2⋅ 256.

[61]

ESC ]

[1B,5D] H

[27,92] D

Reverse line feeds by the current line spacing.

[62]

ESC ^ n

[1B,5E,n] H

[27,94,n] D

Prints one character (n: character code) from all

character set.

[63]

ESC _ n

[1B,5F,n] H

[27,95,n] D

Sets or cancels overscore mode.

n=0: the overscore mode is cancelled

n=1: the overscore mode is set

[64]

ESC d n1 n2

[1B,64,n1,n2] H

Sets relative print position.

[27,100,n1,n2] D

(n1+n2⋅ 256)/120" from current position

[65]

ESC j

[1B,6A] H

[27,106] D

Stops printing and sets the printer in offline.

108