Epson TM-T88VI Technical Reference Manual page 113

58 mm paper width printing
The printable area of paper with a width of 57.5 ± 0.5 mm {2.26 ± 0.02"} is 50.8 ± 0.2 mm {2.00 ± 0.008"} (360
dots), and the space on the left side is approximately 3.7 mm {0.15"} and the space on the right side is
approximately 3.0 mm {0.12"}.
3.7 mm {0.15}
 In 2-divided energizing, the print position within the printable area of the thermal elements
for dots 1 to 256 and 257 to 360 is shifted approximately 0.07 mm {0.0028"} in the paper feed
direction as shown in the figure below.
 In 4-divided energizing, the print position within the printable area of the thermal elements
for dots 1 to 128, 129 to 256, and 257 to 360 is shifted approximately 0.04 mm {0.0016"} in the
paper feed direction as shown in the figure below.
57.5±0.5 mm {2.26±0.02"}
0.141±0.05 mm {0.0056±0.002"}
50.8±0.2 mm {2.00±0.008}
1 256
257
1
About 0.04 mm
3.0 mm {0.12}
All the numeric values are typical.
About 0.07 mm
360
129 257 360
Appendix
113