Rockwell Automation 1791ES-IB16 Guard I/O EtherNet/IP Safety Modules - Manual (Page 81)

Rockwell Automation Publication 1791ES-UM001D-EN-P - May 2013 81
Get Diagnostic Status from Modules by Using Explicit Messaging Appendix A
The first 32 bits of the instance are in IB16MSGdata[0].0…31, and the
final 24 bits are in IB16MSGdata[1].0…23. Map these 56 bits according to
Instance 869. An easy method to do this mapping is to create a user
defined tag (UDT) for Instance 869. Once you complete this, it appears
as follows.
I/O Data Supported by Each
Module See the table that shows a summary of default I/O data by module.
The tables show the I/O data supported by each module. Refer to I/O Assembly
Data for data arrangements.
Table 17 -Default I/O Data
Safety Connection Assembly Instance (Hex)
1791ES-IB16 Safety 225 and 23
1791ES-IB8XOBV4 Safety 204 and 234