TwoRefPoints Property
Applies To
Vision Calibration
Description
Sets / returns whether a calibration should use two reference points instead of one.
Usage
VGet Calibration.TwoRefPoints, var
VSet Calibration.TwoRefPoints, value
- Calibration
- Name of a calibration or string variable containing a calibration name.
- var
- Boolean variable that will contain the value of the property
- value
- Boolean value or expression for the new value of the property.
Values
- 0 - False: Use one reference point
- -1 - True: Use two reference points
Default: False
Remarks
Set TwoRefPoints to "True" to use two reference points for a calibration.
When CameraOrientation is FixedDownward or MobileJ2,J4,J5,J6, and ReferenceType is TaughtPoints, then you will be prompted to teach the reference point, rotate U 180 degrees, then teach the point again.
When CameraOrientation is FixedUpward, during the calibration cycle the system will search for the target, rotate 180 degrees, and search for the target again to calculate the midpoint of the two searches.
See Also
CameraOrientation Property, ReferenceType Property