Ten related knowledge of industrial automation

Industrial automation is generally application-oriented. That is to say, every product used is done by others. What we have to do is how to use it and secondary development, so it is not special in terms of technical difficulty. Complex, however, there is a large variety of industrial products, and there is no completely uniform standard among manufacturers, so experience is very important. However, if you change your knowledge, you will be able to learn it.

1, the circuit

The circuit is very difficult, it is really difficult, but it is relative to the people who do hardware development. Since the industrial control is applied, we all use the product, so there is no need to study it so deeply. The most important Ohm's law is to know the power, current, resistance, etc. As for the profound knowledge, there is no need to delve into it. The key is not to use it.

2, electrician

This is more important. In work, it is inseparable from stripping wiring, multimeters, test pencils, etc. You can buy a book on this electrician first, but the electrician is more dependent on the ability to do it, especially to pay attention to safety.

3, 51 single chip

This has to learn a school. why? Because the more plc used in industrial control is actually a product developed by MCU, learning a good MCU can help you understand the underlying hardware. The choice of 51 single-chip microcomputer is because of its many materials, which is conducive to learning. Since it is necessary to understand the underlying, it is best to learn the compilation. Of course, if you don't do embedded development in the future, it will be enough to understand the working principle of 51.

4, CAD or elan drawing software

Must be mastered, no doubt. Circuit design and electrical identification. These two knowledge points are interrelated. They will draw electrical diagrams to understand the electrical diagrams. The electrical diagrams can be seen more and the electrical diagrams can be designed. This place needs to be learned according to the actual experience of the project.

5, programmable controller PLC

This is a good study, many of them are taught by Mitsubishi, but also by Siemens. After work, these two must be met, and other brands will not have any problems after researching and researching themselves. If you need to study on-the-job, you can find practical equipment and online courses, and you can study without spending work time. Mainly because of the price concessions, you can learn knowledge without going out of production.

6, inverter and servo

Also need to understand, because many projects not only support the operation of these programs, but also servo drives, PLCs, inverters and stepper motors. You don't have to go deep into the research, you probably need to understand how they work, in order to operate better.

7, touch screen

PLC has a program, but the human-computer interaction is relatively poor, so usually it will be equipped with a host computer. If it is inside the cabinet, it is usually a touch screen. It is recommended to learn a Weiluntong first, because it is cheaper, and there are more manufacturers, so it is convenient to find a job in the future. This is also a hundred things, but some screens are more complicated, you can learn while doing. Now online learning is only a few hundred.

8, configuration software

In many places, computers are used instead of touch screens, because of the many functions of computers, and the capacity of hard disks is relatively large. It is recommended to learn two first, one is domestic and the other is imported. There are many domestic choices, such as Kingview, MCGS, force control, etc. The import is more using Siemens WINCC. Micro-signal training is worth your attention.

9, computer knowledge

The project should use the industrial computer, the boss lost a computer to you, you can at least install the system, install software, if the computer has problems, at least can find a simple fault. In the future, the industrial computer will be broken in the process of use, how to deal with it.

10, robot programming debugging

Nowadays, robots are substituted. Because robots are more integrated products, the programming of robots is much simpler than that of PLCs. It is quick to get started, but it is difficult to learn by yourself. There are no ready-made robots for you. use.