Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual - Manual (Page 304)

264 Rockwell Automation Publication 1766-UM001H-EN-P - May 2014
Appendix F MicroLogix 1400 Distributed Network Protocol (DNP3)
For DNP3 DS Descriptor X, you can configure the MicroLogix 1400 to
construct the Data Set Descriptor objects.
Data Set Prototypes Configuration Parameters
These parameters are used to construct Data Set Prototypes object.
Number of Prototypes Elements: 0…10. This must be the same as the number of
the Prototype elements that are configured.