Illustra IPS02D0OCWTT Configuration And User's Manual page 63

Event Logs
Fault Log
Any system or environmental faults experienced by the camera are displayed in the Fault Log with the following:
• # - details the fault index.
• Fault - a description of the fault.
• Date created - the time and date when the fault occurred.
• Component - internal software component that raised the fault.
• Severity - indicates how serious the fault is. The following are supported, in increasing order of severity,
Clear, Warning, Critical and Error.
• Detail - extra information that supplements the fault description.
• Delete -remove the fault from the fault table.
System Faults
The following system faults may be raised:
• DiskUsage(Warning) - this warning is raised when the disk utilisation rises above the threshold value
"threshold2" held in SYSM.conf. Once an alarm is generated and the disk utilization decreases 1%
below the threshold value, the fault is then automatically cleared. The default threshold value is 80%.
• PowerSupplyAlarm(Error) - this fault is raised when one or more of the internal DC power supplies
voltage level is either too high or too low. Once an alarm is generated and the DC power voltage goes
back into the proper range, the fault is then automatically cleared.
ENVM (Environmental Monitor) Component
The following environmental faults can be raised by the ENVM (Environmental Monitor) component:
• TemperatureTooHigh (Warning) - this fault is raised when the internal temperature of the enclosure is
equal to or exceeds the value MAX_TEMPERATURE held in ENVM.conf. Once an alarm is generated
and the temperature drops to a level 1 degree below the MAX_TEMPERATURE value the fault is then
automatically cleared. This is to avoid transient changes in temperature around the threshold.
• TemperatureTooLow (Warning) - a fault is raised when the internal temperature of the enclosure is
equal to or is below the value MIN_TEMPERATURE held in ENVM.conf. Once an alarm is generated
and the temperature drops to a level 1 degree above the MIN_TEMPERATURE value the fault is then
automatically cleared. This is to avoid transient changes in temperature around the threshold.
Procedure 5-25 Display Current Faults
Step Action
1 Select Setup on the Web User Interface banner to display the setup menus.
2 Select Event Logs from the Event and Actions menu.
3 Select the Fault Log tab.
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