28
007-6419-002
4: System Monitoring
Power Supply LED
There is a single bi-color LED (green/amber) to indicate the power supply status.
describes the different states of the LED.
Table 4-4
Power Supply LED States
LED State
Power Supply (PS) State
Off
No AC power to any PS.
Green
Output on and Ok.
Green, 1Hz blink
AC present (only 12VSB on). PS off or PS in cold redundant state.
Note
: This is the normal state for a redundant PS.
Green, 2Hz blink
PS firmware updating.
Amber
– PS critical event causing a shutdown/failure (OCP, OVP, fan failure)
– AC cord unplugged or AC power lost. A second power supply in
parallel still has AC input power.
Amber, 1Hz blink
PS warning events where the power supply continues to operate (high
temperature, high power, high current, slow fan). The system power
supply temperature has reached 63
º
C. The system will automatically
power-down when the power supply temperature reaches 70
º
C and
restart when the power supply temperature goes below 60
º
C.
Содержание UV 30
Страница 1: ...SGI UV 30 System User Guide 007 6419 002 ...
Страница 4: ......
Страница 8: ......
Страница 10: ......
Страница 12: ......
Страница 21: ...Serverboard Features 007 6419 002 5 Figure 1 4 Serverboard Block Diagram ...
Страница 33: ...Install the System into a Rack 007 6419 002 17 Figure 3 2 Installing the Inner Rails ...
Страница 37: ...Check the Serverboard Setup 007 6419 002 21 Figure 3 4 Accessing the Inside of the Chassis ...
Страница 49: ...Replacing a Power Supply 007 6419 002 33 Figure 5 3 Replacing a Power Supply ...
Страница 51: ...Replacing Disk Drives 007 6419 002 35 Figure 5 4 Removing HDD Carrier from Chassis ...
Страница 52: ...36 007 6419 002 5 Chassis Maintenance Figure 5 5 Removing Dummy Drive from Carrier ...
Страница 55: ...Replacing System Fans 007 6419 002 39 Figure 5 7 System Fans ...
Страница 56: ......
Страница 64: ......
Страница 66: ......