C-215 - Robotic Operations 1 - Question Bank

Where is the default Tool Center Point located on a Robot?

• Center of wrist axis

• Zero Point

• Tip of end-of-arm tooling

• Center of wrist faceplate

Where is point zero located in the World Coordinate robot frame?

• User specified zero

• Tool center point

• Manufacturing defined on robot base

• Work cell zero

For what reason should a lockout/tagout be performed on a robot work cell?

• Teaching points

• Making electrical repairs

• Entering safeguard space

• Stopping the robot

What is most important to do before placing a robot into automatic operation?

• Set the robot for slow speed

• Attach lockout/tagout

• Make sure the robot has a valid program

• Know the locations of emergency stops

What is the term used to describe the expected variation in the actual position of the robot when it moved to the same point multiple times, either during the same cycle or during each successive cycle?

• Repeatability

• Accuracy

• Precision

• Reliability

What action should you take before jogging a robot in Tool frame?

• Verify jog coordinates in teach pendant

• Set the Tool Center point zero

• Measure tool length

• Add tool diameter and length offsets

What method is commonly used to avoid tripping a robot's physical axis limit switch or running into a robot axis hard stop while jogging?

• Position switches and stops away from robot positions

• Limit speed of robot

• Adjust axis software limits to trip before hitting switches or hard stops

• Use a laser safety scanner

When a robot is in an automatic cycle, what function is active on the teach pendant?

• Teaching points

• Downloading programs

• Editing programs

• Selecting programs

Which type of robot gripper can adjust its finger position based on feedback from an encoder?

• Pneumatic 2-point

• Pneumatic 3-point

• Hydraulic

• Electric servo

What robot feature is affected when using a robot in Test mode?

• Emergency stop

• Axis software limits

• Jog speed

• Lighting