Dell
For Non-Redundant PSU
Figure 5.
For Redundant PSU
Figure 6.
Not lit—AC power is not connected.
Green—In standby mode, a green light indicates that a valid AC source is connected to the power supply
and that the power supply is operational. When the system is on, a green light also indicates that the power
supply is providing DC power to the system.
Amber—Indicates a problem with the power supply.
Alternating green and amber—When hot-adding a power supply, this indicates that the power supply is
mismatched with the other power supply (a high output power supply and an Energy Smart power supply are
installed in the same system). Replace the power supply that has the flashing indicator with a power supply
that matches the capacity of the other installed power supply.
Hardware Owner's
Manual.
For additional information regarding the power supply indicators, please refer to the
4.7
NIC Indicators
Figure 7 shows the NIC indicators.
Dell PowerEdge R310 Technical Guide
18