Dell P570 Panduan Pemilik - Halaman 18
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Figure 12. DC PSU status indicator
1. DC PSU status indicator
Table 11. DC PSU status indicator codes
Power indicator codes
Green
Blinking amber
Not illuminated
Blinking green
18
VxRail overview
Condition
A valid power source is connected to the PSU and the PSU is operational.
Indicates a problem with the PSU.
Power is not connected to the PSU.
When hot-plugging a PSU, the PSU indicator blinks green. This indicates that there is a PSU
mismatch with respect to efficiency, feature set, health status, or supported voltage.
CAUTION:
If two PSUs are installed, both the PSUs must have the same type of
label; for example, Extended Power Performance (EPP) label. Mixing PSUs from
previous generations servers is not supported, even if the PSUs have the same
power rating. This results in a PSU mismatch condition or failure to turn the VxRail
on.
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 VxRail shutdown. To change from a High Output
configuration to a Low Output configuration or vice versa, you must turn off the
VxRail.
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.