Rockwell Automation MMCL Using the Mining, Mineral, and Cement Library (MMCL) in FactoryTalk View Site Ed User Manual
Page 44
Publication RA-UM001B-EN-P - November 2010
44 Developing an HMI Application
Diagnostic
The ControlLogix software provides a tag indication for proper Network
Communication {[E50_V16]NetworkOK.0}. On Network error, the module
color changes to RED. Clicking on the module opens a Network diagnostic
display for this network.
Clicking on the two processor modules next to DNB module in the chassis
also opens two different Controller Diagnostic faceplates. One is RSLinx
software-based and the other one is L_CPU_AOI instruction-based. Both are
provided as a user reference.
Network Screen
There is a direct reference tag used to indicate whether a module it is
healthy/available or not. For further information about the module status bits,
please refer to the RSLogix 5000 Online Help and search under
Module-Defined Data Types for the desired module.
The large red X indicates that modules are unhealthy/not available.