Introduction; System View And Led Indicator; System View; System Status Led Indicator - Advantech MIC-7420 User Manual

2.1

Introduction

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

System View and LED Indicator

2.2.1

System View

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 Alarm LED
2 HDD LED
3 Power LED
MIC-7420 User Manual
Figure 2.1 Front View
Figure 2.2 Rear View
Status Color
On Red
Flash Orange
Off
On Green
Off Orange
6
Description
System exception.
Receiving/transferring data.
No data is being received/transferred.
System power on
System power off