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Parameter
+3.3V
+5V
+12V
CPU Temperature
Board Temperature
Table 3-7: Default Threshold Values
The thresholds in Table 3-7 are the default threshold values. The user can change these
values. To see how to change these values please refer to the Generic Operation Manual
that came with your system.
3.6.2 Failed Devices
If any of the following devices fail the audible alarm will be triggered.
♦
♦
♦
♦
♦
2
3.7. I
C Port (Enclosure Monitoring)
Figure 3-7: I 2 C Port
The component status of an expansion enclosure is reported through an I
This serial bus is connected to a RAID system over the enclosure's I
included I
I2C Port (Enclosure Monitoring)
RAID Controller Modules
Cooling Fan Modules
PSU Modules
BBU Modules
Hard Drives
2
C cable.
Upper Threshold
Lower Threshold
+3.6V
+2.9V
+5.5V
+4.5V
+13.2V
+10.8V
90ºC
0ºC
90ºC
0ºC
Chapter 3: Subsystem Monitoring
2
C serial bus.
2
C port using the
3-9
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