If you want to watch the videos in order, download the up-to-date version of the road map from the pinned comment of the corresponding video: • CODESYS: A road map for watching the video...
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In this video, I explain a CODESYS project that Mr. Jamal Muhammad developed and asked me to publish on my YouTube channel. Thanks a lot Jamal! He also has provided the Dropbox link for downloading the source, which you can find it below.
Basically, the program written in structured text (ST) is using the CASE structure to have the state machine implementation. There are two main POUs, each one using one CASE structure, where one POU is called inside the other one.
The visualization is simple enough to reconstruct, with two pushbuttons and two pilot lamps.
I think I have provided enough explanations in the video, if you need more, you can refer to Jamal directly.
Here is the updated Dropbox link:
https://www.dropbox.com/s/ujj85hh6ipo...
On this page of the site you can watch the video online CODESYS: ST programming example - Programming state machines with a duration of hours minute second in good quality, which was uploaded by the user Tohid Alizadeh 16 September 2018, share the link with friends and acquaintances, this video has already been watched 11,503 times on youtube and it was liked by 66 viewers. Enjoy your viewing!