Select Size Unit (Ssu) - TallyGenicom Matrix Printer Programmer's Manual

Select Size Unit (SSU)

Data Structure ASCII
hex.
dec.
Description For n the following parameters are available:
n
0
1
2
3
4
5
6
7
By default the size unit is the decipoint. Other size units may not be available due used
printer type.
PUM must be set to ON (see page 7)
8
Paper and Text Formatting
CSI n SP
9B n SP
155 n SP
hex. dec.
30 48
31 49
32 50
33 51
34 52
35 53
36 54
37 55
This unit is machine dependent and may be of different size horizontally and vertically.
Page printers support typically 200, 300 or 600 dpi, matrix printers e.g. 180 or 360 dpi.
Example:
CSI 720
1B 55 37 32 30
results in one inch
"I" [B] select size unit
49
73
size unit
1 720
Decipoints ( inch = 0,0353 mm)
Millimeters
Decipoints (0,0353 mm)
Decididots (0,0376 mm)
1 1000
Mils ( inch = 0,0254 mm)
Basic Measuring Unit BMU (
Micrometer (0,001 mm)
Pixels
SP I
20 49
CSI ... SP I
1 1200
inch = 0,02117 mm)