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Glossary Robotics / Term

Repeatability

A measure of how close an arm can repeatedly obtain a taught position. For instance: once a manipulator is manually placed in a particular location and this location is resolved by the robot, the repeatability specifies how accurately the manipulator can return to that exact location. The degree of resolution within the robot control system determines the repeatability. In general, an arm's repeatability can never be better than its resolution. See Teach and Accuracy.

Permanent link Repeatability - Creation date 2023-02-20


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