User's Manual

2-38
Chapter 2: Getting started
The following seven items appear only when you set Chassis Fan Prole to [Manual].
Chassis Fan Upper Temperature [70]
Use the <+> and <-> keys to adjust the upper limit of the Chassis temperature. The
values range from 40°C to 75°C.
Chassis Fan Max. Duty Cycle(%) [100]
Use the <+> and <-> keys to adjust the maximum chassis fan duty cycle. The values
range from 60% to 100%. When the chassis temperature reaches the upper limit, the
chassis fan will operate at the maximum duty cycle.
Chassis Fan Middle Temperature [45ºC]
Use the <+> or <-> keys to adjust the chassis Fan middle temperature. The values
range from 40ºC to 75ºC.
Chassis Fan Middle. Duty Cycle (%) [60]
Use the <+> or <-> keys to adjust the middle chassis fan duty cycle. The values range
from 60% to 100%. When the chassis temperature reaches the upper limit, the chassis
fan will operate at the maximum duty cycle.
Chassis Fan Lower Temperature [40]
Displays the lower limit of the chassis temperature.
Chassis Fan Min. Duty Cycle(%) [60]
Use the <+> and <-> keys to adjust the minimum chassis fan duty cycle. The values
range from 60% to 100%. When the chassis temperature is under 40°C, the chassis
fan will operate at the minimum duty cycle.
2.7.7 Anti Surge Support [Enabled]
This item allows you to enable or disable the Anti Surge function.
Conguration options: [Disabled] [Enabled]