Emerson PACSystems RSTi-EP - LED Indicators EP-3124

User Manual Section 5
GFK-2958L May 2021
Detailed Description of I/O Modules 320
5.27.1 LED Indicators EP-3124
Module Status
Green: Communication over the system bus
Red: Module System Fault or Diagnostic Fault
1.1
Red: channel error
1.2
--
1.3
--
1.4
--
2.1
Red: channel error
2.2
--
2.3
--
2.4
--
3.1
Red: channel error
3.2
--
3.3
--
3.4
--
4.1
Red: channel error
4.2
--
4.3
--
4.4
--
For error messages refer to Section 12, LED Indicators and Troubleshooting.
Figure 182: Block Diagram EP-3124