108 Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
Appendix A Get Diagnostic Status from Modules by Using Explicit Messaging
• You can use the second rung to read the status on mode transition
and once a fault is detected, continue reading until the fault is
corrected.
• Place these rungs in the standard task.
Figure 40
…Figure 44 show the MSG instruction parameters for to read
Instance 869 from the 1791ES-IB16 module. See Appendix C
of this
manual for a layout of possible instances.
Figure 40 - Instance 869 Configuration Tab Configuration
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