Part 2 – Modularity and Objects
This part explores code modularity. It starts off with developing and properly utilizing functions. After you have a grasp of function and code modularity, the section will transition into the exotic topic of object-oriented programming (OOP). Due to the novelty of OOP in the IEC 61131-3 standard, this section will introduce you to the cutting edge of PLC programming.
This part includes the following chapters: