Installation
2
0
1
7
-0
8
19
Figure 5.6
Absolute angle
Distance Output
The read head detects the distance from the zero point in the Y direction of a colored tape or a
Data Matrix code tape and outputs this value to the controller. The output value is different for
colored tapes and Data Matrix code tapes due to the lack of an X position for colored tapes.
Colored tape
The read head outputs the Y value at which the colored tape intersects the Y axis as the
distance.
Figure 5.7
Distance A for colored tape
X
Y
α
X
Y
α
X
Y
A
