HP Surestore Disk Array 12h and FC60 - Manual (Page 368)

368 Controller Enclosure Troubleshooting
Controller Enclosure LEDs
Figure 92 shows the locations of the status LEDs for the controller enclosure. Table 48
summarizes the operating LED states for all components within the controller enclosure.
Figure 92 Controller Enclosure LEDs
A Power On LED
B Power Fault LED
C Fan Fault LED
D Controller Fault LED
E Fast Write Cache LED
F Controller Power LED
G Controller Fault LED
H Heartbeat LED
I Status LEDs
J Fault B LED
K Full Charge B LED
L Fault A LED
M Full Charge A LED
N Power 1 LED
O Power 2 LED
P Fan Power LED
Q Fan Fault LED