Search WeChat Technical Training Design Requirements for a Perfect PLC Program A complete PLC program is not just about getting the system to run; it also requires complete comments, excellent architecture, good scalability, a comprehensive alarm protection system, and a simulation system before operation. 1. Simplicity Keep the PLC program as simple as possible. Simplicity … Read more
Those engaged in industrial control work know that the development of industrial production and technology relies heavily on the automation control of PLCs. PLC can be broadly understood as: a centralized relay extension control cabinet. In practical production applications, PLCs greatly save the cost of industrial control and enhance the centralized management and automatic control … Read more
16 Basic Knowledge of PLC Anyone engaged in electrical work knows that industrial production and technological development cannot be separated from the automation control of PLCs. PLC can be broadly understood as: a centralized relay extension control cabinet. In practical production applications, PLC greatly saves the cost of industrial control and enhances the centralized management … Read more
Search WeChat Technical Training 【Introduction】 For skilled PLC engineers, the program writing focuses on the following two points. 1. Content of PLC Programs The PLC application program should maximize the control requirements of the controlled object. After conceptualizing the framework of the main program, it should be the main line to write the programs that … Read more
Anyone engaged in electrical work knows that industrial production and technological development cannot be separated from the automation control provided by PLCs. PLCs can be broadly understood as centralized relay extension control cabinets. In practical production applications, PLCs greatly reduce the cost of industrial control and enhance centralized management and automatic control of equipment. To … Read more
The common uses of PLCs include replacing relay logic control circuits in electrical control systems. For example, motor control, switchgear automatic transfer between municipal power supply, and control of backup generators, as well as process control DCS systems and building fire protection systems, etc. Generally, the water pressure control in high-rise residential buildings in urban … Read more
WeChat Search Technical Training Choosing between Programmable Logic Controllers (PLC) and Distributed Control Systems (DCS) requires a specific analysis of the situation, as the application scenarios differ and the requirements for control systems vary. When communicating with customers, we can approach the discussion from the following aspects! PLC and DCS PLC 1. From switch control … Read more
Search on WeChat Technical Training Debugging work is the key task to check whether the PLC control system meets control requirements, and is an objective and comprehensive evaluation of system performance. The entire system must undergo strict debugging of all functions before being put into operation until it meets the requirements and is confirmed by … Read more
Special Training Course on Simulation and Design of Distillation Towers Online – Problem-Solving Ideas for Organic Synthesis in Pharmaceutical and Chemical Engineering Special Training Course DCS (Distributed Control System), also known as a distributed control system, is a type of computer control system that is developed and evolved from centralized control systems.PLC (Programmable Logic Controller). … Read more
This is a typical block diagram of a PLC control system: 1. Used for Switch Control The PLC has a strong capability for controlling switch quantities. The number of controlled input and output points can range from a few to hundreds, thousands, or even tens of thousands. Because it can be networked, the number of … Read more