General Specifications; Printing Specifications; Character Pitch; Table 1 Possible Character Pitches - TransAct Ithaca 8000 Programmer's Manual

General Specifications

Printing Specifications

Printing method:
Vertical/Horizontal dot pitch:
Resolution:
Line feed pitch:
Print zone (maximum)
Print speed (monochrome):
Print Speed (two color):
Number of print elements:

Character Pitch

®
The Ithaca 8000 has 3 basic resident fonts, as well as downloadable fonts. The
smallest internal font is a 10 x 24 font and is typically printed in pitches from 16 to 20
characters per inch (CPI). The next larger font is 13 x 24, and is typically printed in
pitches from 14 to 16 CPI. The largest font is 15 x 24 and is typically printed in pitches
from 10 to 14 CPI.
The printer always prints at 203 dots per inch (dpi). Adding or subtracting space between
characters achieves different character pitches. As each dot has a fixed size and
position, only specific pitches are possible. The following table defines the fonts and
pitches possible with each.
Character Cell (H x W)
Horizontal Width
Vertical Height
Pitch at native cell size
5 dot Removed
4 dot Removed
3 dot Removed
2 dot Removed
1 dot Removed
0 dot added
1 dot added
2 dots added
3 dots added
4 dots added
5 dots added
6 dots added
NOTE: Shaded Pitches are not recommended.

Table 1 Possible Character Pitches

Page 14
Thermal Sensitive Line Dot System
0.125 mm.
8 dots per mm (203 DPI)
3.2 mm. (.125 inches)
80 mm (3.15 inch)
6 inches per second
3 inches per second
640 dots in-line
10 x 24 Font 13 x 24 Font
(W x H)
10 Dots
0.0493 inches 0.0640 inches
24 Dots
0.118 Inches 0.118 Inches
Character spacing in Characters per Inch (CPI)
20.30
40.60
33.83
29.00
25.38
22.56
20.30
18.45
16.92
15.62
14.50
13.53
12.69
Rev D
15 x 24 Font
(W x H) (W x H)
13 Dots 15 Dots
0.0739 inches
24 Dots 24 Dots
0.118 Inches
15.62
25.38 20.30
22.56 18.45
20.30 16.92
18.45 15.62
16.92 14.50
15.62 13.53
14.50 12.69
13.53 11.94
12.69 11.28
11.94 10.68
11.28 10.15
10.68
100-06908
13.5
9.67