Rockwell Automation 1756-NEX Nexus Module - Manual (Page 41)

Publication 1756-UM524B-EN-P - December 2008
Chapter
5
Status Indicators and
Troubleshooting
What This Chapter Contains
This chapter shows you the status indicators on the 1756-CLX/C module, and provides
basic troubleshooting procedures.
For information about this topic See page
Use the LED Status Indicators 5-2
Use the Communications Port Status Indicators 5-3
Use the Alpha-numeric Display 5-3
Alpha-numeric display
LED status indicators
Communication port
status indicators