Printing Specifications - Epson TM-T88VII Technical Reference Manual

Printing Specifications

Printing method
Dot density
Printing direction
Printing width Standard column mode
48 column mode
Characters per Standard
line column mode
48 column
mode
1
Maximum print speed*
Line spacing
dpi: dots per inch
*1: When the printer prints text (built-in fonts) with the default print density level at 24 V and 25°C {77°F}.
*2: The values are those when the paper width is set to 80 mm. When it is set to 58 mm, 450 mm/s {17.7"/s}
maximum. The following conditions specify the maximum print speed regardless of the print density and
paper width settings. The maximum is 100 mm/s {3.94"/s} when printing ladder barcodes or two-dimensional
symbols. The maximum is 150 mm/s {5.91"/s} when printing multi-tone graphics (NV download graphics).
The maximum is 70 mm/s {2.76"/s} when printing multi-tone graphics (raster graphics).
Print speed may be slower, depending on such items as the data transmission speed.
Thermal line printing
180 × 180 dpi
Unidirectional with friction feed (Reverse feed is not
supported.)
80 mm width paper printing: 72.2 mm (2.84"), 512 dots
58 mm width paper printing: 50.8 mm (2.0"), 360 dots
80 mm width paper printing: 67.7 mm (2.67"), 480 dots
58 mm width paper printing: 50.8 mm (2.0"), 360 dots
ANK font A 80 mm width paper printing: 42
58 mm width paper printing: 30
ANK font B 80 mm width paper printing: 56
58 mm width paper printing: 40
Kanji font A 80 mm width paper printing: 21
58 mm width paper printing: 15
Kanji font B 80 mm width paper printing: 32
58 mm width paper printing: 22
Special font A 80 mm width paper printing: 42
58 mm width paper printing: 30
Special font B 80 mm width paper printing: 56
58 mm width paper printing: 40
ANK font A 80 mm width paper printing: 48
58 mm width paper printing: 36
ANK font B 80 mm width paper printing: 53
58 mm width paper printing: 40
500 mm/s*
4.23 mm {1/6"} (Default value, programmable by command)
2
Appendix
108