Introduction; System Status Led; System View; System Status Led Indicator - Advantech ITA-2231 Series User Manual

2.1

Introduction

This chapter introduces internal jumper settings and external pin assignment for
application integration.
2.2

System Status LED

2.2.1

System View

Alarm LED
HDD LED
2.2.2

System Status LED Indicator

The LED indicator at the bottom left of the front panel indicates system link/activity
status.
The following table provides detailed information of LED definition.
Item LED
1 Failed
2 HDD LED
ITA-2231 User Manual
Alarm LED
COM LED
HDD LED
LAN LED
Figure 2.1 Front View
Figure 2.2 Rear View
Status Color
On Red
Flash Orange
Off
8
Description
System exception.
Receiving/transferring data.
No data is being received/transferred.