Current Help System: PC-DMIS Laser (View Core Help)

#### Advanced Measurement Options Area

Best Fit Math Type

A Laser Auto Feature Circle also allows you to define the Best Fit Math Type. This is discussed in the "Best Fit Type" topic of the core PC-DMIS help file. Valid options for the Perceptron system are Maximum Inscribed, Minimum Circumscribed and Least Squares.

Relative to

This allows you to keep the relative position and orientation between a given feature (or features) and the auto feature. Click the button to open the Relative Feature dialog box to select the feature or features to which the auto feature is relative. Multiple features can be defined for each axis (XYZ) relative to your auto feature.

Analysis Area

The Analysis area allows you to determine how each measured hit/point is displayed.

Pt. Size: Determines how big the measured points will be drawn in the Cad View. This value specifies the diameter, as is specified in current units (mm or inch).

Graphic Analysis button : When switched on, PC-DMIS will do a tolerance check on each point (how far from theoretical position it is), and draw them in the appropriate based on the current defined dimension color range.

+ Tol: This provides the positive tolerance from the nominal, and is specified in current part program units. Points that are greater than this value from the nominal will be colored based on the standard PC-DMIS plus tolerance color. See the "Editing Dimension Colors" topic in the PC-DMIS Core help file.

- Tol: This provides the negative tolerance from the nominal, and is specified in current part program units. Points that are less than this value from the nominal will be colored based on the standard PC-DMIS negative tolerance color. See the "Editing Dimension Colors" topic in the PC-DMIS Core help file.