DeltaV Controller Firewall LEDs

The following tables describe the LEDs on the DeltaV Controller Firewall

Table: DeltaV Controller Firewall Power LEDs
LED	Correct Operating Condition	Fault Indication	Possible Cause	Corrective Action
Green – Power Supply 1 (P1), Power Supply 2 (P2)	On	Off	System power is not supplied to unit or voltage is less than 9.6 VDC	Check supply power and connections.
Red – Fault	Off	On	Internal fault.	Contact technical support.

Table: DeltaV Controller Firewall Device Status LEDs
LED	Status
STATUS - Device status	Flashing green - device is initializing Solid green - Device is operational

LED	Status
LS/DA 1, 2, V.24 - Link status	Solid green - valid link Blinking green - port is disabled Running light - initialization phase after a reset Off - no link. Check the cable connection.