Troubleshooting; Chapter Objectives; Troubleshooting With The Indicator Lights - Allen-Bradley D Series User Manual
Remote i/o adapter module
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Also See for D Series:
- Installation instructions manual (20 pages) ,
- Service manual (148 pages) ,
- Troubleshooting manual (148 pages)
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Chapter Objectives
Troubleshooting With the
Indicator Lights
Troubleshooting
In this chapter, you will learn how to use the indicators on the module
frontplate for troubleshooting the module.
The module has three indicators on the front plate, as shown in Figure 4.1.
Use these indicators for troubleshooting the module. The following table
describes problems that may occur, probable causes, and recommended
courses of action.
Figure 4.1
Module Indicators
ACTIVE
ADAPTER
Red ADAPTER FAULT Indicator
FAULT
I/O RACK
FAULT
REMOTE I/O
ADAPTER
4
Chapter
Green ACTIVE Indicator
Red I/O RACK FAULT Indicator
10811-I
4-1
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