I have followed this series with great interest. During the early 90s, one of my duties at the newspaper press where I worked was programming the PLC modules for the newspaper cutters, folders and packaging machines. At that time the interfaces were not so intuitive and we did the programming in IL, more similar to an assembler than a programming language. It has been interesting to see the practical use of ladder logic.
I have followed this series with great interest. During the early 90s, one of my duties at the newspaper press where I worked was programming the PLC modules for the newspaper cutters, folders and packaging machines. At that time the interfaces were not so intuitive and we did the programming in IL, more similar to an assembler than a programming language. It has been interesting to see the practical use of ladder logic.
