RsLogix5000

Hello Guys,

I am building my knowledge of RsLogix5000, I want to ask everyone that besides ladder logic programming, and other programming languages, what are some key elements that I should learn?
E.g :- one of my friends gave me advice to learn to program servos using RsLogix5000.

Ethernet I/P, drives and E300's.

Check out user defined data types and custom add on instructions (UDT & AOI)