What menu appears on the R-30iB Controller if you hold down the Prev and Next Key while turning ON the robot power?

When the Prev and Next Keys are held down while powering on the R-30iB Controller, the Configuration Menu is accessed. This menu is critical for setting up the robot's parameters and configurations, which are essential for its operation. By entering this menu, users can modify several critical settings such as the robot's I/O configurations, communication settings, and various operational parameters that define how the robot interacts with other equipment and performs its tasks.

Accessing the Configuration Menu through this method is a specific function provided to facilitate adjustments before normal operations begin, ensuring that any necessary configurations are in place for the robot to function as intended from the moment it powers up. Other menus, like the Operation Menu, System Settings Menu, or Job Setup Menu, serve different purposes that do not occur specifically through this power-on method, making the Configuration Menu the correct choice in this scenario.