Emerson PACSystems RSTi-EP - LED Indicators EP-291 F

User Manual Section 5
GFK-2958L May 2021
Detailed Description of I/O Modules 202
5.15.1 LED Indicators EP-291F
Module
Status
Green: Communication over the system bus
Red: Module System Fault or Diagnostic Fault
1.1
Yellow: Output 0 active
1.2
Yellow: Output 1 active
1.3
Yellow: Output 2 active
1.4
Yellow: Output 3 active
2.1
Yellow: Output 4 active
2.2
Yellow: Output 5 active
2.3
Yellow: Output 6 active
2.4
Yellow: Output 7 active
3.1
Yellow: Output 8 active
3.2
Yellow: Output 9 active
3.3
Yellow: Output 10 active
3.4
Yellow: Output 11 active
4.1
Yellow: Output 12 active
4.2
Yellow: Output 13 active
4.3
Yellow: Output 14 active
4.4
Yellow: Output 15 active
For error messages refer to Section 12 LED Indicators and Troubleshooting.
Figure 105: Block Diagram EP-291F