What is the primary purpose of Service Mode in a FANUC robot system?

The primary purpose of Service Mode in a FANUC robot system is to perform maintenance and diagnostics. This mode allows technicians and engineers to access various tools and functions necessary for troubleshooting and maintaining the robot equipment. In Service Mode, users can carry out in-depth diagnostic tests, analyze system performance, and inspect the overall status of the robot's hardware and software components. This is critical for ensuring that the robot operates efficiently and reliably in production environments, as it facilitates proactive management of potential issues before they lead to downtime.

The functionality available in Service Mode is tailored specifically for maintenance tasks and diagnostics, rather than standard operational activities such as running production code or monitoring software updates. This distinction highlights the importance of Service Mode as a specialized setting for technical support rather than everyday operation or configuration changes.