What is the name of the first position in a circular motion command?

In circular motion commands, the first position is referred to as the starting position. This is the point where the motion sequence begins before any movement occurs. Understanding this concept is crucial for programming robotic motions, as it helps in defining the trajectory that the robot will follow. The starting position establishes not only the initial location but also the orientation from which the robot will begin its circular path. In practice, recognizing the starting position ensures that the commands are executed accurately and that the circular motion is performed as intended, with proper context and reference to the path that follows.