MVI69E-MBS ♦ CompactLogix Platform Diagnostics and Troubleshooting
Modbus Serial Enhanced Communication Module User Manual
ProSoft Technology, Inc. Page 87 of 154
June 28, 2017
6 Diagnostics and Troubleshooting
In This Chapter
Ethernet LED Indicators ........................................................................ 88
LED Status Indicators ............................................................................ 88
Connecting the PC to the Module's Ethernet Port ................................. 90
Using the Diagnostics Menu in PCB ...................................................... 93
Communication Error Codes ............................................................... 100
Connecting to the Module’s Web Page ............................................... 101
The MVI69E-MBS provides information on diagnostics and troubleshooting in the
following forms:
LED status indicators on the front of the module provide general information
on the module's status.
You can view status data contained in the module through the Ethernet port,
using the troubleshooting and diagnostic capabilities of ProSoft Configuration
Builder (PCB).
You can transfer status data values from the module to processor memory
and can monitor them in the processor manually or by customer-created
logic.