1 About the Redundant Power Supply
LEDs
The following diagram and table describe the functions of the LEDs on the Front Panel.
Figure 1-2. LEDs
1 2
3 4 Fan
Table
LED | Condition | Status |
|
|
|
RPS 1, 2, 3, 4 | On Green | Power is being supplied to the RPS, the unit is functioning |
|
| normally, and the RPS port is connected to a switch. |
| Flashing Green | Power is being supplied to the RPS, the unit is functioning |
|
| normally, but no switch is connected to the RPS port. |
| Off | Power is off, or a failure has occurred. |
|
|
|
Fan | On Green | The fans are functioning normally. |
|
|
|
| Flashing Red | One or more fans have failed. |
|
|
|
| Off | The unit is not connected to an AC power source. |
|
|
|
