What are advantages of PLCs over RTUs?
Advantages of PLCs than Hard wired Relay? Answer : PLCs (Programmable Logic Controllers) offer several advantages over hard-wired relay systems. Here's a breakdown of the key benefits: ### 1. **Flexibility and Reprogramming** - **PLCs**: ... and easier to maintain than hard-wired relay systems, especially as the complexity of the system grows....
What are the different types of PLCs?
What is the importance of PLCs?
what is Progrmmable Logic Controllers (PLCs) ? Answer : A **Programmable Logic Controller (PLC)** is a special type of computer used to control machines and processes in industries, factories, or any other automated systems. It's designed ... behind many industrial processes, helping make them more efficient and reliable by automating control systems....
Do PLCs use AC or DC?
Where are PLCs used?
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