112 Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
Appendix A Get Diagnostic Status from Modules by Using Explicit Messaging
Get Status Messages from
1732ES Modules
Follow these steps to get status messages from 1732ES modules.
1732ES-IB12XOB4 Modules
1. In the Module Definition dialog box, from the Input Status pull-down
menu, choose Combined Status.
This selection creates a three-byte input assembly, as shown, for the
1732ES-IB12XOB4 modules.
2. Use the CombinedInputStatus and CombinedOutputStatus bits to
detect if one or more of the I/O points on the module have a fault.
TIP The process is identical for all 1732ES modules.