The work envelope is the area defined by the maximum motion range of the robot, excluding any tooling attached to the wrist flange that extends this range.

• A. True
• B. Cannot be determined
• C. Only for offline programming
• D. False

Answer: (D)

In robotics, the work envelope (reachable workspace) is the space the end effector can reach given the robot’s joint limits and the tooling attached. Tools mounted on the wrist flange can extend the reach and change the shape of that workspace, so the envelope isn’t defined by the bare robot motion range alone. Excluding tooling underestimates the actual reachable space. Therefore, the statement is false.