System LEDs and Switches
Hot-Plug Power Supply LEDs
Determine the hot-plug power supply status by noting the color of the LED on the
power supply unit. Use Figure E-4 and Table E-5 to identify the location and status
of each of the LEDs.
Figure E-4: Hot-plug power supply LEDs
Table E-5: Hot-Plug Power Supply LED Combinations
1 Power LED
(green)
2 Fault LED
(amber)
Status
Off Off No AC power
Off On No power to this specific power supply
Or
Power supply failure
Blinking Off AC power present
System in standby mode
On Off Power supply on and working properly
On Blinking Power supply current limit exceeded
E-6 HP ProLiant DL580 Generation 2 Server Setup and Installation Guide
HP CONFIDENTIAL
Writer: Karen Hale File Name: p-appe System LEDs and Switches3.doc
Codename: Wave Part Number: 230835-003 Last Saved On: 6/26/03 9:49 AM