The vertical resolution is 72 dpi.

The graphics image is printed vertically closed at a line feed of 80720 inch. (Also see the sequences Spacing Increment (SPI), page 15, and Set Line Spacing (SLS), page 26. Example: CSI 80 ; SP G).

Example for calculation of n1 and n2:

The length of graphics is 80 bytes.

n2

=

number of bytes divided by 256

 

= int (80256)

 

=

dec.0

 

=

hex.00

n1

=

remainder of division of n2

 

=

80 mod 256

 

=

dec.80

 

=

hex.50

Graphics data and text data can be mixed within one line.

Relationship between graphics data and needles:

Needle 1/3 4/5 6/8 9/10 11/13 14/15 16/18 19/20

Data byte

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

66Graphics

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Image 302
Tally Genicom Matrix Printer manual Example for calculation of n1 and n2