Fpc 6104 – Acnodes FPC 6104 User Manual

Page 63

661 Brea Canyon Rd., Suite 3

Walnut, CA 91789

tel: 909.598.7388, fax: 909.598.0218

are subject to change without notice. For latest product information,

please visit Acnodes’ web site at www.acnodes.com.

FPC 6104

10.4” Industrial fanless Panel PC

Full On Mode DEFAULT

Fan is on all the time

Automatic mode

Fan is off when the temperature is low enough. Parameters must be set

by the user.

PWM Manual mode

Pulse width modulation set manually

When the CPU FAN Mode Setting option is in the Automatic Mode, the following parameters can be set.

CPU Temp. Limit of OFF
CPU Temp. Limit of Start
CPU Fan Start PWM
Slope PWM 1

When the CPU FAN Mode Setting option is in the PWM Manual Mode, the following parameters can be
set.

CPU Fan PWM control
CPU Temp. Limit of OFF [000]

WARNING:
Setting this value too high may cause the fan to stop when the CPU is at a high temperature and therefore
cause the system to be damaged.

The CPU Temp. Limit of OFF option can only be set if the CPU FAN Mode Setting option is set to Auto-
matic Mode. Use the CPU Temp. Limit of OFF option to select the CPU temperature at which the cooling
fan should automatically turn off. To select a value, select the CPU Temp. Limit of OFF option and enter a
decimal number between 000 and 127. The temperature range is specified below.

Minimum Value: 0°C
Maximum Value: 127°C

CPU Temp. Limit of Start [020]

WARNING:
Setting this value too high may cause the fan to start only when the CPU is at a high temperature and
therefore cause the system to be damaged.

The CPU Temp. Limit of Start option can only be set if the CPU FAN Mode Setting option is set to Auto-
matic Mode. Use the CPU Temp. Limit of Start option to select the CPU temperature at which the cooling
fan should automatically turn on. When the fan starts, it rotates using the starting pulse width modulation
(PWM) specified in the Fan 3 Start PWM option below. To select a value, select the CPU Temp. Limit of
Start optioN and enter a decimal number between 000 and 127. The temperature range is specified below.