Dell EMC VxFlex Ready Node R840, Руководство пользователя

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Table 42 AC PSU status indicator codes (continued)
Power indicator codes Condition
CAUTION
When correcting a PSU mismatch, replace
only the PSU with the blinking indicator.
Swapping the PSU to make a matched pair
can result in an error condition and
unexpected system shutdown. To change
from a high output configuration to a low
output configuration or conversely, you
must turn off the system.
CAUTION
AC PSUs support both 240 V and 120 V
input voltages except for Titanium PSUs,
which support only 240 V. When two
identical PSUs receive different input
voltages, they can output different
wattages, and trigger a mismatch.
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.
Figure 103 DC PSU status indicator
1. DC PSU status indicator
System diagnostics and indicator codes
210 VxFlex Ready Node R840 Hardware Field Replacement Unit and Service Manual