With the rapid development of national economy and the gradual formation of industry chain of independent innovation in China, the demand status of electrical control in various industries is increasing day by day. In view of the current situation of electrical industry in China, there is still a great room for improvement in the search for controller PLC.
We should constantly increase the level of practical application. Deep research on controller PLC, combined with foreign advanced technology learning and introduction, make full use of many characteristics and advantages of controller PLC, and make contributions to China’s industrial production and national life and other fields.
The simple understanding of PLC is a programmable controller, which is like a human brain center, through which to send instructions to various organs. Its existence can help the whole industrial system to optimize the industrial scheme, thermostatic element through simple and easy-to-understand procedure operation, to issue series instructions to each machine in the industry, just like an experienced commander, coordinating the operation of each machine. As far as electrical control is concerned, the PLC controller, through the corresponding data processing and CPU optimization calculation, accurately transfers to each executive component to complete the integrated operation of the entire electrical appliances. Compared with the relay controller previously used, it has the advantages of low maintenance cost, easy operation, deep optimization of specific functions, etc. Its appearance and application also prove that the transition from logic operation function and specific control function of human electrical appliances to intellectualization has begun.
By realizing the intellectualization of controller PLC The era of intelligent operation for electrical appliances has come. The development of electrical control is the development of human society. Its application is closely related to life. Its continuous progress ultimately follows the principle of people-oriented. And the application of controller PLC in electrical control is also to better serve human life.
Through some modifications and updates of programming means, referring to the living habits of different groups, we have completed the modification of electrical control, making electrical appliances more convenient for human life, serving human beings in a more humane way, saving time on the side and improving efficiency. Now the society is a society of resource integration. In order to realize the specific call of energy saving and emission reduction of the Party and the state, we can open up part of the authority of the controller PLC to realize the sharing mode of electrical appliances for the use of electrical appliances in our life. From a small point of view, we can operate a single electrical appliances through the PLC controller, but if we serialize the unified or non-differentiated electrical appliances through technical means, the controller PLC can be applied in this unified electrical system to achieve central control. Then we can integrate and share the resources of the electrical appliances by opening part of the authority of the single electrical controller PLC.
We can provide different services for people with different needs. We can avoid the waste of resources caused by the necessary duplication of some functions. By opening up and developing different permissions and functions for different application groups, we can directly achieve the purpose of energy saving and emission reduction from the applicability, and each needs to save the time and cost of users. The application of controller PLC in electrical control is not only used in electrical control, but also gradually used and accepted in other fields, including some cutting-edge scientific and technological fields and high-tech fields.
For the development of related technology, we should follow the principle of independent innovation as the main factor and external learning as the supplement. Independent innovation is to ensure that core technology does not flow out, to ensure the core competitiveness of China’s advanced science and technology. Foreign learning is to absorb the advanced experience of other countries, to guide ourselves and to enrich ourselves. Only by finding out the shortcomings and the scientific learning attitude that independent research and development want to combine, can we inherit and develop the application technology of controller PLC.
Controller PLC realizes remote control and operation through specific computer form. Although it has the characteristics of flexible operation, it is also essential for the maintenance and maintenance of the controller. We can achieve this goal by implementing the post responsibility system, and confirm that professional personnel regularly inspect and maintain the controller. 。 For some small electrical appliances, we can make full use of remote means to maintain through the network, while maintaining, we must do a good job of data backup and collation, will maintain the purpose of maintenance, problems and so on in detail, through the comprehensive comparison of the retained information, can help us advance in technology. Line updates.
Relative to some large-scale production electrical appliances, the data backup of the controller PLC is particularly important. It is necessary to ensure the normal operation of the controller PLC in the whole biochemical chain through regular and regular data backup. By backing up the data, we can also achieve the purpose of avoiding risks. Once there is a problem, there will be new programs or computers. Instead of the problem controller to work, to ensure normal production and life, will reduce the loss to a minimum.
Intelligence is a great subject after entering the 21st century, because its application can help human life to achieve earth-shaking changes.
For the intellectualization of electrical control, we can realize it by changing the data mode and management mode of the controller PLC. By setting some data and improving some programming information, we can make the controller PLC more clear to people’s mind. In fact, the principle is very simple, just use the way of thinking to change the way of information processing of the controller PLC, and use its control system to help the electrical appliances to maximize the convenience of human life.
For example, now some controllers can connect the appliances in the family or other unit area in series through the network to realize the integrated operation, and then realize the individual operation through personal needs. By increasing the control mode of actual functions and various operation modes, we can realize a good exploration direction of intellectualization. Starting from the small areas of life, we can constantly accumulate and progress technology, and realize the purpose of making life convenient by science and technology to change life by science and technology. Reasonable application of controller PLC in electrical system can not only facilitate human life and achieve the purpose of improving efficiency, but also simplify human cumbersome technology and operation mode through the form of science and technology. Its development ultimately represents the development of science and technology, as well as the development of productivity.