○ Filter Change Interval — This attribute is configurable in months and set to 3 months by default. This option allows
users to configure filter change interval from 1 to 24 months.
○ Filter Life Remaining — This attribute indicates the filter life span in days. The count down timer is activated when the
server is switched on. Once the it counts down to zero, the filter status goes to a degraded state.
○ Reset Filter Life — Enable users to reset the filter life. This loads the Filter Life Remaining time with the current Filter
Change Interval time. The count down starts when the system is switched on. Enabling this option activates a system
log—BEZL0007.
● Readings and alerts:
○ BEZL0003 filter dirty—indicates that a filter replacement is required. Occurs when the count down mode has reached
the time limit.
Figure 10. iDRAC interface of the Count Down mode
Active Sensing mode
The Active Sensing mode works as follows:
NOTE:
This mode requires active bezel filter. An unsupported configuration indicates that the filter baseline is not
supported and generates an error log—BEZL0006.
● When enabled, the iDRAC monitors the filter pressure sensor to determine the filter status.
● Reset Filter Life — resets the filter reading and sets it as a baseline reading.
NOTE: Resets the clean filter baseline against which degradation is measured. This activates system log—BEZL0007.
● Scheduling Active Filter Check — Default Monday 3:00 AM. Fans run at full speed to get viable airflow reading. This
happens by default every Monday at 3.00am. User may change to the preferred time.
Table 7. Readings and alerts
System logs Description Action Severity
BEZL0001 The filtered bezel is removed from the
server.
No response required Severity -3 (Info)
BEZL0003 Air filter functionality in bezel is
degraded.
Replace the Air filter with a
cleaner air inlet.
Severity -2 (Warning)
BEZL0005 The filtered bezel is installed in the
chassis.
No response action required Severity -3 (Info)
PowerEdge XR5610 system configurations and features 17