F880 environmental error codes
Chassis and CPU fan sensors

Chassis and CPU fan sensor error message description

Error messages can be generated by the following chassis and CPU fan sensors.

Note: The "x" in the code represents the actual error condition.

Platform and sensor code	Sensor description
ENV00266x	Backplane fan #1 (Backplane_Fan_1).
ENV00267x	Backplane fan #2 (Backplane_Fan_2).
ENV00264x	Backplane fan #3 (Backplane_Fan_3).
ENV00265x	Backplane fan #4 (Backplane_Fan_4).
ENV00262x	Backplane fan #5 (Backplane_Fan_5).
ENV00263x	Backplane fan #6 (Backplane_Fan_6).

The following table lists the error messages that can be generated by the chassis and CPU fan sensors. The corrective action for this error message grouping is below the error message description.

Note: "[d]" in the sample error message represents one of the six backplane fan sensors or the CPU fan sensor.

If "x" is...	Sample error message	Description
1	[d] does not read	Cannot read [d] sensor.
2	[d] is in critical high state	[d] speed read exceeds critical high threshold.
3	[d] is in warning high state	[d] speed read exceeds warning high threshold.
4	[d] is in warning low state	[d] speed read exceeds warning low threshold.
5	[d] is in critical low state	[d] speed read exceeds critical low threshold.
6	[d] expected high interrupt did not occur	Missing interrupt when the [d] speed exceeds warning high threshold.
7	[d] expected low interrupt did not occur	Missing interrupt when the [d] speed exceeds warning low threshold.

Corrective action

Replace the fans.

F880 environmental error codes Chassis and CPU fan sensors

Chassis and CPU fan sensor error message description

Corrective action

F880 environmental error codes
Chassis and CPU fan sensors