PLC upper computer software development

If PLC is the cerebellum of industrial control, then the upper computer software is its brain. In concept, the controller and service provider are upper level computers, while the controlled and serviced are lower level computers. The upper level computer often processes digital signals and issues commands, while the lower level computer often processes analog signals and executes commands.

Introduction to the characteristics of PLC upper computer software

◆ High stability requirements: Software crashes can lead to production stagnation, causing significant losses, and low customer stability tolerance;

◆ High real-time requirements: The business or data processed by the upper computer software often have real-time requirements, and the machine cannot wait for the program to freeze before slowing down;

◆ High robustness requirements: Some production lines operate continuously 24 hours a day, so software is required to have the characteristic of continuous operation without stopping;

◆ Easy to operate and maintain: The production environment is not as comfortable as the office environment, so higher requirements for software operation and maintenance are put forward;

◆Timeliness of fault response: After a fault occurs, the maintenance team can respond and solve the problem in a timely manner, avoiding greater losses.

The main application industries of PLC upper computer software
PLC upper computer software is applied in various industries, especially in manufacturing, logistics sorting industry, instrument and equipment field, etc. It is also widely used in mineral mining and processing, chemical industry, food and beverage processing and manufacturing, tobacco logistics, drug production, mechanical equipment production, etc.

With the continuous upgrading of automation, informatization, and intelligence in the production and manufacturing industry, the cost of industrial workers is gradually increasing. PLC upper computer software has gradually become a standard configuration, and the continuous development and maturity of technology services specifically serving production and manufacturing are also promoting the development of upper computer software and manufacturing intelligence.

Introduction to the functions of PLC upper computer software

◆ User management: Manage and maintain user basic information (add, delete, modify, check);

◆ Permission management: Manage the data permissions and functional operation modules of users in various functional modules, so that the user can perform operations within their permission range;

◆ Data collection and control: Create collection tasks, manage collection data uniformly, calculate and process according to process requirements, logical requirements or algorithms to achieve automatic output control;

◆ Data storage: Store user data and collected data, such as process parameters, alarm information, operation logs, program logs, etc., in a database according to rules.

The preferred software development for PLC upper computer is created by you

Unicrom is a high-tech enterprise that focuses on the development of industrial automation upper computer software. The company’s 100 person development team has many years of software development experience, covering a full range of industrial software development businesses such as industrial control/data informatization, automation system control, instrument control and electrical measurement, data acquisition/status monitoring.
Our professional service team integrates advanced project management solutions and cutting-edge software technologies. Provide strong support for the implementation and scientific research of enterprise product applications, and help customers achieve measurable business value.