Position Accuracy and Repeatability

The same procedure that is used for position accuracy validation during robot calibration can also be used for position accuracy testing. Information and statistics about repeatability can also be obtained if the measurements are taken sequentially through the same group of points.

The only difference between performing only validation or calibration and validation is that the first option does not require a robot calibration license (only an ISO9283 testing license).

To perform such validations, you should select the menu:

●   Utilities➔Test position accuracy & repeatability (ISO 9283)

These tests require identifying the robot base frame with respect to the measurements reference frame (base setup) and the tool frame with respect to the robot flange (tool setup).

It is possible to obtain a PDF report when the position accuracy and repeatability tests are completed.