1-4 General Information Rev. E
1.4 Printing and Paper Specifications
1.4.1 Receipt Section
Printing method: Thermal line printing
Dot density: 180 dpi × 180 dpi [the number of dots per 25.4 mm {1"}]
Printing direction: Unidirectional with friction feed
Printing width: 72 mm {2.83"}, 512 dot positions
Paper width: 79.5
± 0.5mm {3.13 ± 0.02"}
Characters per line: 42 (font A, default) 56 (font B)
Character spacing: 0.28 mm {.01"} (2 dots) (font A, default)
0.28 mm {.01"} (2 dots) (font B)
Programmable by control command.
Print speed: Normal: 63 lps maximum (computed value for 1/8" feed)
200 mm/s {7.9"/s} maximum
(at 24 V, density level 2) (lps: lines per second)
Ladder barcode/2-dimensional code printing:
118 mm/s {4.65"/s} maximum
Two-color print mode:
78 mm/s {3.07"/s} maximum
(at 24V, density level 2)
Paper feed speed: Approximately 200 mm/s {7.9"/s} continuous feeding
Line spacing (default): 4.23 mm {1/6"}, programmable by control commands.
Number of characters: Alphanumeric characters: 95
International characters: 37
Extended graphics: 128
× 11 pages (including one space page)
Multilingual character model supports printing with one of the
following character sets:
Simplified Chinese (GB2312): 7580
Traditional Chinese (Big 5): 13494
Character structure: Font A: 12
× 24 (including 2-dot spacing in horizontal)
Font B: 9
× 17 (including 2-dot spacing in horizontal)
Kanji: 24
× 24
Font A is the default