PLCs (Programmable Logic Controller) or programmable robots are electronic devices that allow programming logic to control all types of industrial machines and processes.
The great advantage of PLCs as opposed to computers is the large number of inputs and outputs that they can manage, as well as their durability and ability to operate in aggressive environments for electronics.
This means a great saving of money in maintenance for companies.
But the savings in maintenance is not only the benefit that the PLC brings. It also allows a significant increase in the useful life of industrial machines and their associated equipment. Undoubtedly the applications of plc in modern industry still have a long way to go.
These electronic systems, thanks to the fact that they have a significant variety of models on the market, offer benefits similar to those of wired logic, so they can be very advantageous for any factory. Its elaboration is very simple, so the time lost in this process is less in relation to other instruments without the need to modify the wiring or the electrical installation, modifications can be made to the PLC.
Few materials are used for its manufacture, so it is convenient in relation to other methods and maintenance is very economical and the time required to do so is minimal, so that the production of the industry will not have to be stopped for a long time . Another point in favor of PLCs in their modern industrial use is the internet connection. Due to this aspect, which may seem simple and not so important, it allows a monitoring of the operation from any computer in multiple locations, both within a factory and outside it.
Metallurgy : control of furnaces, foundries, rolling, cranes, forges, welding, etc.
Food : packaging, packaging, storage, bottle filling, bottling, etc.
Wood and paper mills : seamers, process control, laminates, conglomerate production …
Energy production : turbines, fuel transport, power plants, solar energy …
Traffic : railways, traffic control and regulation …
Home automation : room temperature, anti-theft systems, lighting, etc.
I leave you this study material and I recommend that you take a PLC course with a certified company, below you will find a link for the courses and certifications.
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