TECHNICAL MANUAL
1. General Specifications
1.1 Printing Specifications
1) Printing method:
Thermal line printing
2) Dot density:
180dpi x 180dpi
3) Printing direction:
Unidirectional with friction feed
4) Printing width:
72mm(2.83"), 512 dot positions
5) Characters per line(default): Font A: 42
Font B: 56
6) Printing speed:
High speed mode:
35.5lines/second maximum
(1/6inch feed) (at 24V, 20℃)
Approximately 150mm/sec maximum
(approximately 5.9inchs/sec maximum)
☞ NOTE: Speeds are switched depending on the applied voltage to the printer and
head temperature conditions automatically.
☞ NOTE: There may be variations in printing after switching the mode of the
printing speed. To prevent this for logo printing with ESC* command,
using a downloaded bit image is recommended. Change in printing
speed does not occur during down loaded bit image printing.
7) Line spacing (default): 1/6 inch (4.23mm)
Programmable by control command.
TITLE : WTP-100
Page3