
1.DISPLAY AND OPERATION B-63945EN/01
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• Coordinate conversion
Specifiable values are 1 (Normal; no coordinate conversion), 2
(Polar; coordinate conversion for polar coordinate interpolation),
and 3 (Angular; coordinate conversion for angular axis control).
The conditions for the specifiable coordinate conversion types
are as shown in Table 12.5.1.3(c), Corresponding Circle graph
coordinate conversion types.
Table 1.9.1.3 (c) Corresponding Circle graph coordinate conversion
types
Operation Input 1 Input 2
Specifiable coordinate
conversion
Channel whose
position has been
measured
Channel whose
position has been
measured
1 : Normal
Channel whose
position has been
measured
(only when the
data unit is mm,
µm, or inch)
Channel whose
position has been
measured
(only when the
data unit is deg)
2 : Polar
21 : Circle
Channel whose
position has been
measured
Channel whose
position has been
measured
3 : Angular
• Inclination
Specify the inclination in degrees. The specified value is
effective only when Angular (coordinate conversion for angular
axis control) is specified as the coordinate conversion type.
- Setting the scale screen
• Center
Set the center coordinates of the circle (respective coordinates of
the horizontal and vertical axes).
• Radius
Set the radius of the circle.
• Division
Set the scale of the circle display.
• Zoom
Set the zoom percentage when expanding the display in the
direction of the center angle at the quadrant change point
(direction change point for each axis). This is effective for
getting a detailed view of quadrant protrusions. Under normal
circumstances, set this value to 1.0.
- Performing measurement
See the Explanation section for the Y-time graph describing the
performing measurement.
Limitation
See the Limitation section for the Y-time graph.