Dell EMC VxRail E Series Owner's Manual page 15

Table 9 AC PSU status indicators (continued)
Convention Power indicator
pattern
E Not lit
Figure 9 DC PSU status indicator
1. DC PSU status indicator
This table describes the DC PSU status indicators and what condition is the PSU when the power
indicator light is green, flashing green, flashing amber, and when it is not lit.
Table 10 DC PSU status indicators
Convention
A
B
C
Condition
CAUTION If two PSUs are used, they must be of the same type
and have the same maximum output power.
CAUTION Combining AC and DC PSUs is not supported and
triggers a mismatch.
Power is not connected.
Power indicator Condition
pattern
Green A valid power source is connected to the PSU and that
the PSU is operational.
Flashing green 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.
Flashing amber Indicates a problem with the PSU.
Dell EMC VxRail Appliances on PowerEdge Servers E Series Owner's Manual
CAUTION When correcting a PSU mismatch, replace
only the PSU with the flashing indicator. Swapping
Overview
15