Moxa DA-681-I-DP-LX [22/52] Da 681 series embedded computer hardware installation

DA-681 Series Embedded Computer Hardware Installation

2-10

When finished, press the Power Switch button to start the system. It will take about 30 to 60 seconds for your

operating system to boot up.

Reset Button

Pressing the Reset button initiates a hardware warm reboot. The button plays the same role as a desktop PC’s

reset button. After pressing the reset button, the system will reboot automatically. During normal use, you

should NOT use the Reset Button. You should only use this button if the software is not working properly. To

protect the integrity of data being transmitted or processed, you should always reset the system from the

operating system with the software reboot function.

Front Panel LED

There are 40 LED indicators on the front panel. Information about each LED is given in the following table.

LED Name Color LED Description

Power Green Power is on

Off No power input or power error

Storage Yellow /

Blinking

Data is being written to or to read from the storage unit

Off Storage unit is idle

Ethernet Port

100 Mbps

Green 100 Mbps of Ethernet Port is active

Off No activity

Ethernet Port

10 Mbps

Yellow 10 Mbps of Ethernet Port is active

Off No activity

Serial Port TX 1-12 Green Serial port is transmitting data

Off No operation

Serial Port RX 1-12 Yellow Serial port is receiving data

Off No operation

Power Fail 1 Red Power 1 fails (For dual power models only)

Off Power works well

Power Fail 2 Red Power 2 fails (For dual power models only)

OFF Power works well