118 Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
Appendix A Get Diagnostic Status from Modules by Using Explicit Messaging
Only use of the CombinedInputStatus bit is shown. Create similar
rungs by using the CombinedOutputStatus bit instead of the
CombinedInputStatus bit.
• The second rung can be used 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 50
…Figure 54 show the MSG instruction parameters to read
Instance 860 from the 1732ES-IB12XOBV2 module. See Appendix C
of this manual for a layout of possible instances.
Figure 50 - Instance 860 Configuration Tab
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