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Figure 7. DC PSU status indicator
1
DC PSU status indicator
Table 7. DC PSU status indicators
Convention
Power indicator pattern
A
Green
B
Flashing green
C
Flashing amber
D
Not lit
iDRAC Direct LED indicator codes
The iDRAC Direct LED indicator lights up to indicate that the port is connected and is being used as a part of the iDRAC subsystem.
NOTE:
The iDRAC Direct LED indicator does not turn on when the USB port is used in the USB mode.
14
Overview
Condition
A valid power source is connected to the PSU and that the PSU is operational.
When hot-adding a PSU, the PSU indicator flashes green. This indicates that there is a
PSU mismatch with respect to efficiency, feature set, health status, and supported
voltage. Ensure that both the PSUs are of the same capacity.
Indicates a problem with the PSU.
CAUTION:
When correcting a PSU mismatch, replace only the PSU with the
flashing indicator. Swapping the PSU to make a matched pair can result in an
error condition and unexpected appliance shutdown. To change from a High
Output configuration to a Low Output configuration or vice versa, you must
turn off the appliance.
CAUTION:
If two PSU are used, they must be of the same type and have the
same maximum output power.
CAUTION:
Combining AC and DC PSU is not supported and triggers a
mismatch.
Power is not connected.
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