Failed Devices; I 2 C Monitoring - Bosch DVA-12T Installation Manual

26 en | Subsystem Monitoring
+3.3V
+5V
+12V
CPU Temperature
Controller Board
Temperature
Enclosure Ambient
Temperature
Table 4.6 Default Threshold Values
The thresholds in Table 4.6 are default threshold values and may be changed.
4.3.2

Failed Devices

If any of the following components fails, the audible alarm will be triggered:
•
•
•
•
•
NOTICE!
i
When the temperature exceeds a preset threshold, the controller's charger circuits will stop
charging. You will then receive a message that says "Thermal Shutdown/Enter Sleep Mode."
When the temperature falls back within normal range, the battery will resume charging.
2
4.4 I C Monitoring
The operating status of PSU and cooling fan modules are collected through an I
either of these modules fails, the failure will be detected and you will be notified through the
various methods described above.
F.01U.027.798 | V1 | 2006.06
Upper Threshold
+3.6V
+5.5V
+13.2V
95ºC
80ºC
40ºC
RAID controller module
Cooling fan modules
PSU modules
BBU module
Hard disk drives
RAID Subsystem DVA-12T | Installation Manual
Lower Threshold
+2.9V
+4.5V
+10.8V
5ºC
5ºC
0ºC
2
C serial bus. If
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