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J2012-01User Manual
Chapter 3 Sub-system Configuration Setup
3.5.4 How to configure temperature sensor
Four temperature settings in Celsius are T1, T2, warning threshold, and alarm (critical)
threshold. The T1, T2 and alarm (critical) threshold are applied to the smart fan
function.
(A) Get the current temperature settings.
cmd> temperature
Temperature in Celsius (t1=20 C, t2=55 C, warning=50 C, alarm=55 C)
(B) Set temperature with new T1=18 C, T2=52 C, warning threshold=48 C, and alarm
threshold=54 C. The new setting will take effect after reset.
cmd> temperature 18 52 48 54
cmd> reset
(C) We also take expander temperature into consideration, and the temperature
parameters for expander are non-changeable. Expander temperature parameters:
T1=40, T2=86 (max 115*0.75) ,and no warning or alarm.
The smart fan feature will use the highest PWM output which is calculated from
system and expander temperature parameters.
