Automation uses three basic steps: decision making, execution, and monitoring. The first step involves choosing what should be automated and then writing the code for it. This step is followed by the execution phase where all the instructions are carried out without any human intervention. Finally, we monitor how things are going to make sure that everything is running smoothly before we move on to another process.
Ladder Diagram (LD), also known as Relay Ladder Logic, is the most common programming language for PLCs (RLL). This is a graphical language for representing logical links between inputs and outputs as contacts and coils in a hard-wired electromechanical relay circuit.
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Abhishek Tiwari
4
plc ka work kon kon karta hai
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NIROJ PALAI,EEE(2021) Vel Tech, Chennai
5
amazing
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surjeet
5
this very useful for electrical engineering diploma student
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Dharmesh
5
First of all Thank you Sir as well as LearnVern to provide me best course and improve my knowledge. I am mostly impressed your teaching style.student is easily understand which is beginner, like me.
Really sir, I enjoyed your lectures.
Once again Thank you sir.
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Moazzem Hossain
5
First of all, I sincerely thank you a lot for lunching such a informative virtual course. I just started my journey with this course and found it immensely worthy and fruitful.
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madhup yadav
4
I saw small amount of mistake in video sir you should write v=24 watts
That is volt please because your video is awesome
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ANIKET
5
Good for instrumentation and control engineering and electronics branch students
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