Which motion type allows for changing the TCP’s speed dynamically during execution?

The ability to change the Tool Center Point's (TCP) speed dynamically during execution is associated with Variable Motion. This type of motion allows for adjustments to be made in real-time based on specific commands or conditions, facilitating more flexible and adaptive movements in response to varying operational requirements.

Unlike other motion types, Variable Motion provides the capability to alter speed settings as the operation unfolds, which can be particularly advantageous in complex tasks where precision and adaptability are crucial. This is often implemented in applications where tasks may require different speeds to handle various materials or to achieve specific outcomes based on the situation at hand, such as when programming robotic movements for welding, painting, or assembly.

In contrast, Continuous Motion typically refers to a steady and unchanging movement path at a constant speed, while Discrete Motion involves movements between fixed positions with no dynamic speed changing capability. Speed Control, while related to managing speed, usually pertains to maintaining a set speed rather than dynamically adjusting it during the execution of a task. Thus, Variable Motion is the characteristic that specifically supports dynamic speed adjustments as required.