Epson TM-T88VII - Printing Specifications

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Appendix
Printing Specifications
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).
Printing method Thermal line printing
Dot density 180 × 180 dpi
Printing direction Unidirectional with friction feed (Reverse feed is not
supported.)
Printing width Standard column mode 80 mm width paper printing: 72.2 mm (2.84"), 512 dots
58 mm width paper printing: 50.8 mm (2.0"), 360 dots
48 column mode 80 mm width paper printing: 67.7 mm (2.67"), 480 dots
58 mm width paper printing: 50.8 mm (2.0"), 360 dots
Characters per
line
Standard
column mode
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
48 column
mode
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
Maximum print speed*
1
500 mm/s*
2
Line spacing 4.23 mm {1/6"} (Default value, programmable by command)
Print speed may be slower, depending on such items as the data transmission speed.