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PLC Basics 5
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Lecture1.1
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Lecture1.2
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Lecture1.3
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Lecture1.4
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Lecture1.5
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PLC Programming 5
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Lecture2.1
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Lecture2.2
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Lecture2.3
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Lecture2.4
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Lecture2.5
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More to Learn 3
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Lecture3.1
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Lecture3.2
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Lecture3.3
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PLC Basics
Today we are going to talk about the basics of a PLC, the workhorse of industrial automation.
The programmable logic controller, or PLC, is a special purpose computer. It has no display, no keyboard, no printer, no hard drive, and hides in the control panel out on the factory floor, but it is still a computer.
Initially, the PLC was a replacement for panels of relays, devices that turn on and off. Making a machine run using relays as logic was time-consuming and challenging, and making a change in the logic or the operation of the machine was almost as complicated as starting over.
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What is a PLC?
4 Comments
Is this course free for lifetime
If you take the course now, you can enjoy it lifetime.
Thank you.
After Completion of the Course will i get certificate ?
Yes, you will get a certificate after completing the course.