Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual - Manual (Page 303)

Rockwell Automation Publication 1766-UM001H-EN-P - May 2014 263
MicroLogix 1400 Distributed Network Protocol (DNP3) Appendix F
Channel Configuration of RSLogix 500/RSLogix Micro software, where "X" is
the element numbers of each Prototype or Descriptor.
For DNP3 DS Prototype X, you can configure the MicroLogix 1400 to construct
the Data Set Prototype objects.