Which of the following is a valid Key-Sub-Group on the teach pendant?

• A. Robot motion keys
• B. Program status lines
• C. Alarm indicators
• D. Speed controls

Answer: (A)

Key-Sub-Group on the teach pendant refers to a dedicated set of keys organized for a specific, quick-access task. The group focused on driving the robot’s actions is the robot motion keys, because these keys are the ones you use to jog, move, or otherwise command the robot’s motion directly from the pendant. Other items listed—program status lines, alarm indicators, and speed controls—are parts of the display or separate control elements, not a key sub-group you assign to perform motion actions. So the robot motion keys are the valid sub-group for this purpose.