Citizen Systems 291 User Manual
Page 41
CBM-290/291 User’s Manual
27
CITIZEN
[EXAMPLE]
(8) Specifying the Bit Image Mode
(ESC * m n1 n2
D1- Dn)
Code : [1B]h + [2A]h + m + n1 + n2 + Dn
* {m= bit image mode (See the table below.)}
{0
≤
n1
≤
FF}
{0
≤
n2
≤
02}
Data is described in Hex code.
According to the number of dots specified in n1, n2, specify the bit image of mode n.
•
The no. of dots printed is divided by 256, whose quotient is taken as n2 and residualas n1.
•
The total no. of dots printed in the bit image is equal to n1 + (256 x n2).
•
When bit image data have been input in excess of dot position of one line (448 dots) , the excess
•
data are discarded.
•
d is bit image data, the bits subject to printing are taken as "1" and those not as "0".
•
The bit image modes specified by m are shown as follows:
VERTICAL DIRECTION
HORIZONTAL DIRECTION
m(Hex)
MODE
NO. OF DOTS DOT DENSITY DOT DENSITY
MAX. NO OF DOTS
0
8-dot signle density
8
67 DPI
101 DPI
224 (208)
1
8-dot double density
8
67 DPI
203 DPI
448 (416)
32
24-dot single density
24
203 DPI
101 DPI
224 (208)
33
24-dot double density
24
203 DPI
203 DPI
448 (416)