Motion
Linear Interpolation
Linear interpolation drives the tool center point along a straight line between two taught points at a controlled speed.
The controller continuously recalculates joint angles through inverse kinematics to keep the TCP on the programmed line.
It is used for operations where the tool path matters, such as welding, dispensing, and cutting.
Related terms
Common questions
- What does Linear Interpolation mean?
- Linear interpolation drives the tool center point along a straight line between two taught points at a controlled speed.
- Why does Linear Interpolation matter?
- The controller continuously recalculates joint angles through inverse kinematics to keep the TCP on the programmed line.