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Appendix 1 Specifications
77
A1.3.3 Detection Area of the
Reflective Sensor
The Reflective Sensor is movable from the left edge to the center of
media.
The reflection factor of the black mark must be 10% or lower with a
waveform length of 950 nm.
The Reflective Sensor should be aligned to the center of the black
mark.
Min. 2.0mm
Min. 12mm
Sensor positioned
at the center
Center of Media
Detecting the black
mark on the back
Media Feed
Direction
Sensor movable
within this range
The figure below illustrates the relation between head effective print
width and media width (when the four print heads are center-aligned
in the X direction).
A1.3.4 Effective Print Area
The figure below shows you the effective print area on the media.
Out of Print
Range
4mm 4mm
101.6mm +_ 0.2
(Head Effective Print Range)
110mm
(Max. Media Width)
Out of Print
Range
Area detected
Media Height
10mm to 1050mm
Media Feed
Direction
Media Width
(including backing paper width)
Start Line
1.5 mm from
the left edge
of media
Area detected
1mm
1mm
1mm
Notes:
• Printing quality in the shaded area
is not guaranteed.
• Printing quality in the 1-mm width
area around the media is not
guaranteed in addition to the
shaded area.
• The center of media is positioned
at the center of the print heads.
• Printing outside of the effective
print area may cause print failure
even on the guaranteed print area.
• If a roll of tags has rectangular
holes, print quality in the 1-mm
width around the hole is not
guaranteed.
1mm
Guaranteed Print Area
1.5 mm from
the right edge
of media