DeWalt R510 manual Redundant PSU, Left Side View

Dell

Figure 12. Redundant PSU

Status lights provide indications as follows:

∙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 (e.g., a high output 1100-W power supply and a 750-W 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.

4.5 Side Views and Features

Figure 13. Left Side View

Figure 14. Right Side View

PowerEdge R510 Technical Guide 25