Black Box capability is a unique feature available on these controllers. When enabled using the PowerNavigator GUI software, it supports extensive fault logging and captures full telemetry data in the event of a catastrophic shutdown. Black Box, when implemented in fully deployed systems, can help reduce system down-time by aiding the user in troubleshooting the chain of events that caused the entire system to shut down. Through PowerNavigator software, the user can implement the Black Box feature either via RAM or NVM. Both options capture full telemetry and fault status information in the event of a shutdown.