Kaena Point Space Force Station requires specialized engineering labor, troubleshooting, and software repair services for its failed Power Plant Automatic Control System (ACS). The contractor will assess, test, evaluate, troubleshoot, and repair the localized closed-loop logic controller that operates the installation’s emergency automatic control system. The repaired system must achieve automated outage sensing and transition critical loads to backup generators within approximately 30 seconds of a commercial grid failure. Testing must be non-destructive to preserve the integrity of existing generator switch gears and breakers. Performance will take place at Kaena Point Space Force Station.