Axis limits found in the controller help to define the motion range of the robot using the controller software.

• A. True
• B. False
• C. Only for calibration
• D. Only for teaching

Answer: (A)

Axis limits in the controller establish the permitted travel range for each axis, creating the safe operating envelope for the robot. When a motion command would move an axis beyond these limits, the controller blocks or clamps the move, protecting hardware from overtravel and preventing potential collisions. This behavior is part of normal operation, not just during calibration or teaching, though those activities may reference or rely on the same limits during setup. So, the axis limits found in the controller do define the motion range of the robot using the controller software.