IEI Technology AFOLUX 915A Series, User Manual

Page: 101 / 155

AFOLUX 915 Series Flat Panel PC
Page 87
Slope PWM 1 [0.5 PWM]
The
Slope PWM 1
option can only be set if the
CPU FAN Mode Setting
option is set to
Automatic Mode
. Use the
Slope PWM 1
option to select the linear rate at which the PWM
mode increases with respect to an increase in temperature. A list of available options is
shown below:
0 PWM
1 PWM
2 PWM
4 PWM
8 PWM
16 PWM
32 PWM
64 PWM
Fan 1 PWM control [100]
The
CPU Fan PWM Control
option can only be set if the
CPU FAN Mode Setting
option
is set to
Manual Mode
. Use the
CPU Fan PWM Control
option to select PWM duty cycle
control. The PWM duty cycle specifies the width of the modulated pulse. A high value
ensures a wide pulse and a low value ensures a narrow pulse. To select a value, select
the
CPU Fan PWM Control
option and enter a decimal number between 000 and 127.
The PWM Duty Cycle control range is specified below.
PWM Minimum Mode: 0
PWM Maximum Mode: 127
H/W Health Function [Enabled]
Use the
H/W Health Function
to enable the monitoring of the system environmental
parameters.
Disabled
Disables the health monitoring function
Enabled D
EFAULT
Enables the health monitoring function