What is the function of the Auto Mode on the Mode Select Switch?

The Auto Mode on the Mode Select Switch serves the primary function of enabling the robot to operate at maximum speed during its programmed tasks. This mode allows the robot to execute motions quickly and efficiently, which is essential for high productivity in automation applications. In Auto Mode, the robot performs its pre-defined operations without manual intervention, utilizing its full capabilities to achieve optimal performance without the delays associated with other operational modes.

In contrast, the other options refer to functionalities that either limit the robot's operational capabilities or require additional control methods. For instance, restricted program playback speed, control via the Teach Pendant, and jogging with restricted speed all imply a degree of manual operation or limitations that do not align with the primary purpose of Auto Mode, which is to maximize efficiency and speed during automated runs.