Intel® Server Board M50CYP2SB Family Technical Product Specification
96
10.7
Fan Fault LEDs
The following figure shows the fan fault LEDs associated with the 8-pin fan connectors.
The BMC lights a fan
fault LED if the associated fan-tach sensor has a lower critical threshold event status asserted. Fan-tach
sensors are manual re-arm sensors. Once the lower critical threshold is crossed, the LED remains lit until the
sensor is re-armed. These sensors are re-armed at system DC power-on and system reset.
Component
Managed by
Color
State
Description
Fan Fault LED
BMC
Off
Off
Fan working correctly
Solid
Amber
On
Fan failed
Figure 61. Fan Fault LEDs (Intel
®
Server Board M50CYP2SBSTD shown)
