What does "robot arm" configuration define?

The configuration of a "robot arm" specifically refers to the arrangement of joints and links that comprehensively defines the physical structure and capabilities of the robot. This configuration determines how the robot can move and manipulate objects in its environment. It includes aspects such as joint types (e.g., rotational, linear), the number of degrees of freedom, and how the links are connected, facilitating various movements and tasks. A well-defined robot arm configuration allows for precise control and execution of specific tasks, making it a crucial aspect of robotic engineering and programming.

Other aspects like programming languages, safety protocols, and operating systems may govern how a robot operates within its defined structure, but do not influence the fundamental configuration or physical hierarchy of the robot arm itself.