Advantech EKI-6538 Bedienungsanleitung PDF herunterladen (Seite 53)

45 Chapter 3

3.3 Self Diagnosis

EKI-6538 comes with a self-diagnosis button (on the top of the module)

and front-viewable LEDs for field troubleshooting. Without the need for

extra tools, you can recognize the hardware status of the Ethernet port

instantly through one single button.

If you find the link status or the LED indicator status is abnormal, you can

use the self-diagnosis button for self-diagnosing. Press the button while

EKI-6538 is working for few seconds (1~3 sec) until the LEDs turn off

temporary. The LEDs will be shining when the self-diagnosis is going.

After few seconds, the LEDs will back to normal status and the FAULT

LED will be lit if one of the linked ports fail. User can easily determine if

the abnormal problem caused from EKI-6538.

Figure 3.30: Self-Diagnosis

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Advantech EKI-6538 Bedienungsanleitung Seite 53