GRAPHTEC CE3000-40 - Medium and Registration-Mark Position

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The range required for the detection of registration marks is as shown below.
Blank margins must be left between the medium edges and the registration marks to enable the marks to
be read.
Reading range required for the detection of registration marks
• Incorrect detection may occur if there are marks other than registration marks
within the reading range. If drawings overlap the registration-mark reading range,
refer to “Setting the Registration-mark detection movement distance.”
• Incorrect detection may occur if the registration-mark reading range is dirty or
foreign matter is adhering to the medium surface.
Medium and registration-mark position
Registration-mark reading range
a=6mm
a
a
Registration-mark reading range
a=6mm
a
a
a
a
Registration-mark pattern 2Registration-mark pattern 1
Medium feed direction
X
Y
CHECKPOINT
Registration-mark pattern 1
Medium feed direction
Registration-mark pattern 2
Right-hand
push roller
1515
5620
Left-hand
push roller
Right-hand
push roller
1515
5620
Left-hand
push roller
Units: mm
X
Y