Consider the following six factors when selecting a PLC: system requirements, environmental requirements, inputs and outputs (I/Os), CPU speed, communication protocol types, and programming.
When choosing a PLC, a customer must first evaluate various factors to guarantee that it is the right fit for their application. How to Choose a PLC (Programmable Logic Controller) (PLC) Industrial operations were managed by a succession of hardwired relay banks, timers, and counters until the PLC was invented in 1968.
In industrial automation, PLCs are used to boost system dependability, stability, and performance while reducing the need for human operators and the risk of human mistake.
PLCs are widely utilised in a variety of industries due to their speed, ease of operation, and perceived ease of programming. PLCs can be programmed in a variety of ways, including ladder logic, which uses electromechanical relays, and specially modified programming languages such as BASIC and C, to name a few.
The common components of the PLC unit are discussed here:
Processor:
Rack/Mounting:
Input Assembly:
Output Assembly:
Power Supply:
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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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