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APPENDIX 1 SPECIFICATIONS
A1.3.3
Detection Area of the Reflective Sensor
The reflective sensor is movable from the center to the left edge 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 with the center of the black mark.
Sensor should be positioned at
the center of the black mark.
A1.3.4
Effective Print Area
The figure below illustrates the relation between the head effective print width and media width.
Out of print range
The figure below shows the effective print area on the media.
NOTES:
1. Be sure not to print on the 1-mm wide area from the media edges (shaded area in the above figure).
2. The center of media is positioned at the center of the print heads.
Min. 2.0 mm
Min. 10 mm
(Head Effective Print Range)
12.6mm
242 mm (Max. media width)
1mm
Start line
1 mm from the
left edge of
Guaranteed print area
media
1mm
(backing paper width is not included.)
Sensor is movable
within this range.
216.8 mm 0.2
12.6mm
Area to be detected.
Media height
10 – 640 mm
Media width
EA1- 4
ENGLISH VERSION EO1-33028
Center of media
Detecting
the
marks on the back.
Media feed direction
Out of print range
1 mm from the right
edge of media
Media feed direction
Area to be detected.
A1.3 Media
black
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