ProSoft Technology MVI69-FLN - Manual (Page 71)

Diagnostics and Troubleshooting MVI69-FLN ♦ CompactLogix Platform
FA Control Network Communication Module
ProSoft Technology, Inc. Page 71 of 137
November 3, 2008
2 Diagnostics and Troubleshooting
In This Chapter
™ Basic Ethernet ....................................................................................... 71
™ LED Status Indicators............................................................................ 72
™ Ethernet LED Indicators ........................................................................ 72
™ Troubleshooting..................................................................................... 73
The module provides information on diagnostics and troubleshooting in the
following forms:
ƒ Status data values are transferred from the module to the processor.
ƒ Data contained in the module can be viewed through the
Configuration/Debug port attached to a terminal emulator.
ƒ LED status indicators on the front of the module provide information on the
module's status.
2.1 Basic Ethernet
The Ethernet Unit is provided with a variety of troubleshooting functions for
prompt recovery in case of errors.
ƒ Self-diagnostic function at startup
ƒ PING command for checking other nodes
ƒ Inter-nodal tests for checking other nodes
ƒ Error log for recording error history data