CODESYS PLC Programming: Tips for Maximizing Performance

[@Songrowup]

Make a FBD program of tank water filling with 2 valve. 1 valve is turn on for filling water when tank level with decrease than 20% . And turn valve 2 on when tank water level increase than 80%

[@RS_83]

Thank you) More videos about codesys please) Especially st language examples

[@realpars]

Thanks for your support, and for sharing your suggestion!

[@russelsprout2155]

When I'm in the project window and I click on "prepared value" true or false, it should change the value when I click on it. But it's not happening for some reason. So I hover over prepared value with my mouse, click on it and then the actual value doesn't change, why is this ? Do I need to press another button on my laptop to initiate the change ?

[@realpars]

The prepared value isn't automatically written to the variable in the PLC. After preparing a value, you have to write it to the variable by right-clicking on the prepared value and selecting the Write Values command or by using the keyboard shortcut CTRL + F7

[@KevinNguyen-tw5ml]

Thank you very much !

[@realpars]

You are very welcome!

[@khinmaungwan198]

Thank you sir

[@realpars]

You're very welcome!

[@Pit-Moto]

🤝

[@MyCodingDiary]

I love how you incorporate real-world examples into your tutorials. It makes learning so much easier!

[@realpars]

Thank you very much!

[@Pit-Moto]

👍

[@marc-andregaudreault5100]

I've worked with codesys using an Eaton PLC and a Festo PLC. It work well for the most part, but programming in ladder is absolute trash, you wouldn't believe that a finished product like Codesys would get away with this. I DO NOT RECOMMEND. They support ladder but you don't want to use ladder with Codesys.

[@realpars]

Thank you for sharing your experience with us, Marc.

[@Monochron]

Weird that you pronounce Codesys wrong. Especially if you are trying to teach it.

[@mattstedwell4369]

How is it supposed to be pronounced?

[@Monochron]

Coe-Deh-Sys. It came from "Code Development System" and was originally capitalized as CoDeSys, though that fell out of use.

[@solidotech]

Hi, we are an automation company and we found your videos and articles very useful and practical. May I ask if we can share your content on our social media platforms? Will definitely give you the credit.

[@realpars]

Thank you for your kind words! You can share our video as long as it remains unmodified, tagged and credited back to us. Could you also make sure that our page name is mentioned in the first part of your caption? Thank you for checking in with us on that!

[@solidotech]

@@realpars Yes sure! Also thank you for the permission!🤝

[@bahadirm]

CODESYS is really nice, I just wish that the license costs for private customers would be much lower... Edit: A buy-out license for any device would also be nice.