HPE StoreFabric SN2010M

Interfaces
65
User Manual
The power supply status LEDs on the rear side of the system (in SN2700M and SN2410M/
SN2410bM only) are located on the PSUs themselves. Each PSU has one LED of its own
3.2.1.4 UID LED
The UID LED is a feature that can be used to find a particular system within a cluster. The spe-
cific system is signified by the blue UID LED.
3.2.1.5 Bad Port LED
The Bad Port LED indicator is used to indicate symbol errors in one or more system ports.
Table 22 shows the bad port status LED assignment.
Table 20 - Power Supply Unit Status Front LED Assignments for SN2100M/SN2010M
LED Behavior Description Action Required
Solid Green Power supply is running normally. N/A
Solid Red PSU is faulty or disconnected Make sure the AC cable is plugged in
and active. If the problem resumes, the
PSU might be faulty.
Off PSU not present N/A
Table 21 does not apply to the SN2100M/SN2010M systems.
Table 21 - Power Supply Unit Status Rear LED Assignments
LED Behavior Description Action Required
Solid Green The PSU is running normally. N/A
Flashing Green 1Hz AC present / Only 12VSB on (PSU off) or
PSU in Smart-on state.
Call your HPE representative for assis-
tance.
Amber AC cord unplugged or AC power lost while
the second power supply still has AC input
power.
Plug in the AC cord of the faulty PSU.
PS failure (including voltage out of range
and
power cord disconnected).
Check voltage. If OK, call your HPE
representative for assistance.
Flashing Amber Power supply warning events where the
power supply continues to operate; high
temp, high power, high current, slow fan.
Call your HPE representative for assis-
tance.
Off No AC power to all power supplies. Call your HPE representative for assis-
tance.