Arista CloudVision DCA-CV-100, Быстрый старт

Страница: 22 / 46

3 Right Moves the cursor forward in
one-step increments. During
message scrolling:
• Press once to increase
scrolling speed.
• Press again to return to the
default scrolling speed.
• Press again to repeat the
cycle.
• Press again to stop.
A.2 AC Power Supply Status Indicators
Each AC power supply has an illuminated translucent handle that indicates whether power is present
or whether a power fault has occurred.
Figure 15: AC Power Supply LED Status
Table 3: AC Power Supply LED Status
OK LED Status
Green A valid power source is connected to the power
supply and the power supply is operational.
Flashing green When updating the firmware of the power supply
unit is being updated, the power supply handle
flashes green.
Flashing green and turns off When hot-adding a power supply, the power
supply handle flashes green five times at 4 Hz
rate and turns off. This indicates that there is a
power supply mismatch with respect to efficiency,
feature set, health status, and supported voltage.
Replace the power supply with a power supply
that matches the capacity of the other power
supply.
18