Kontron KTGM45-mITX Bedienungsanleitung PDF herunterladen (Seite 75)

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101

KTGM45 Users Guide

KTD-N0793-O Page 75

7.3.6 Advanced settings – Hardware Health Configuration

BIOS SETUP UTILITY

Advanced

Hardware Health Configuration

Disable = Full Speed

Thermal: Does regulate

fan speed according to

specified temperature

Speed: Does regulate

according to specified

RPM

<- Select Screen

|| Select Item

+- change option

F1 General Help

F10 Save and Exit

ESC Exit

System Temperature :48ºC/118ºF

CPU Temperature :56ºC/132ºF

VTIN Temperature :N/A

System Temperature 2 :40.50ºC/104ºF

SYSFAN Speed :Fail

Fan Cruise Control [Disable]

CPU FAN Speed :2537 RPM

Fan Cruise Control [Thermal]

Fan Setting [45°C/113°F]

AUXFAN Speed :Fail

Fan Cruise Control [Speed]

Fan Setting [2177 RPM]

Fan Step Time [2]

Fan Minimum Speed [Off]

Low RPM Fan Range [

Watchdog Function [Disabled]

Feature

Options

Description

Fan Cruise Control

Disabled

Thermal

Speed

Thermal: the Fan will start to run at the CPU die

temperature set below.

Speed: the Fan will run at the fixed speed set below.

Fan Settings

1406-5625 RPM

30°-60°C

The fan can operate in Thermal mode or in a fixed

fan speed mode

Fan Step Time

0, 1, 2, 3, 4, 5, 6, 7

Fan regulation delay. (0 is fast and 7 is slow)

Fan Minimum Speed

Off, 1, 2, 3, 4, 5, 6, 7

Minimum System/CPU fan speed (duty cycle):

Off: (default): no minimum speed

1-7: Duty cycle / [%] = 12, 24, 36, 48, 60, 72 & 84.

Low RPM Fan Range

Enabled

Disabled

Fan is more accurate at low RPM.

Watchdog

Disabled

15 seconds

30 seconds

1 minute

2 minutes

5 minutes

10 minutes

Adjust the amount of boot time allowed before

system reset occurs.

Refer to “KT-API-V2 User Manual” to control the

Watchdog via API or refer to “KT-API-V2 User

Manual DLL” how to control Watchdog via Windows

DLL.

Notes: The AUXFAN is available via Feature Connector.

System Temperature is measured via IO Controller and temperature sensor transistor and this value

can be used to setup SYSFAN for Thermal cruise control.

System Temperature 2 is measured via HP RTC circuit and is only used for readout in Hardware

Health Configuration menu. (No calibration required, tolerance is +/- 3ºC)

In Fan Cruise Control = Thermal, the BIOS setup PWM = 0% when no RPM is required, but fans like

the one used in PN 1036-2048 has a minimum RPM (PWM = 0 – 30% => RPM=1200+/-250).

BIOS setup

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