Power Distribution Hub Status LED Patterns

These led patterns only apply to firmware version 21.1.7 and later

General Status LED

LED Status	LED Description	When	Hub Status
	Blue Solid	Anytime	Device on but no communication established
	Green Solid	Anytime	Main Communication with roboRIO established
	Magenta Blinking	Anytime	Keep Alive Timeout
	Solid Cyan	Anytime	Secondary Heartbeat (Connected to REV Hardware Client)
	Orange/Blue Blinking	Anytime	Low Battery
	Orange/Yellow Blinking	Anytime	CAN Fault
	Orange/Cyan Blinking	Anytime	Hardware Fault
	Orange/Magenta Blinking	Anytime	Device Over Current

Channel Status LED

LED Status	LED Description	When	Component Status
	LED off	Anytime	Channel has voltage and is operating as expected
	Red Solid	Anytime	Channel has NO voltage and there is an active fault. Check for tripped or missing circuit breaker
	Red Blink	Anytime	Sticky fault on the channel. Check for tripped circuit breaker.

Sticky Fault - an indicator that a fault has occurred that will stay until the indicator has been cleared manually.

Switched Channel LED

LED Status	LED Description	When	Component Status
	LED off	Anytime	Channel has voltage and is operating as expected
	Red Solid	Anytime	Channel has NO voltage and there is an active fault. Check for blown or missing fuse
	Red Blink	Anytime	Sticky fault on the channel. Check for blown fuse