Leds; Psu Leds - Seagate OneStor SP-3584 Installation & User Manual

OneStor® SP-3584 Installation & User Guide
5 Verify that the device driver for the operating system has been installed correctly.

5.3 LEDs

LED colors are used consistently throughout the enclosure and its components for indicating status:
• Green – good or positive indication.
• Flashing green/amber – non-critical condition.
• Amber – fault.
When the enclosure is powered on, all LEDs are lit for a short period to ensure that they are working.
Note
This does not indicate a fault unless the LEDs remain lit after a few seconds.

5.3.1 PSU LEDs

Figure 5–1
Table 5–1
PSU Fail
(Amber)
Off
On
Off
Off
Flashing
Off
On
On
34
PSU LEDs
PSU LED States
AC Missing Power
(Amber) (Green)
Off Off
On Off
Off On
Off Flashing
Flashing Off
On Off
On On
– Off
Status
No AC power to either PSU.
PSU present, but not supplying power or PSU alert state
(usually due to critical temperature).
Mains AC present, switch on. This PSU is providing power.
AC power present, PSU in standby (other PSU is providing
power).
PSU firmware download.
AC power missing, PSU in standby (other PSU is providing
power).
GEM software has lost communication with the PSU.
PSU has failed. Follow the procedure in section
6.5, "Replacing a Power Supply Unit (PSU)", on page 51.