What is a CNC system and what is a CNC system? What does the CNC system include

CNC system: digital control system.

CNC system: digital control system.

The more famous ones are Fanuc, Siemens, Omron, etc. Farak is currently the most widely used system in China.

1. CNC is the abbreviation of digital control, and CNC technology is a method of using digital information to control mechanical movement and processing process.

2. CNC usually uses a special computer, the operation instructions are expressed in digital form, and the machinery and equipment work according to the predetermined program. NC (Numerical Control): Represents the old, original numerical control technology.

CNC (Computerized Numerical Control): Computer Numerical Control Technology - New Edition, the preferred abbreviated form of numerical control.

3. Digital control is a kind of automatic messy control technology developed in modern times, and the national standard (GB8129-87) defines it as "a method of using digital signals to control the movement of machine tools and their processing processes".

Numerical control system is the abbreviation of digital control system, the English name is numerical control system, the early is composed of hardware circuits called hardware numerical control (hard NC), after the 1970s, hardware circuit components are gradually replaced by a dedicated computer called computer numerical control system.

Computer Numerical Control (CNC) system is a system that uses computer to control machining functions and realize numerical control. The CNC system performs some or all of the numerical control functions according to the control program stored in the computer memory, and is equipped with a special computer system with interface circuits and servo drives.

The CNC system is composed of numerical control program, input device, output device, computer numerical control device (CNC device), programmable logic controller (PLC), spindle drive device and feed (servo) drive device (including detection device).

The core of the CNC system is the CNC device. Due to the use of computer, the system has a software function, and the PLC replaces the traditional machine tool electrical logic control device, so that the system is smaller, its flexibility, versatility, reliability is better, it is easy to realize complex numerical control functions, it is convenient to use and maintain, and it has the function of connecting with the host computer and carrying out remote communication.

CNC system: digital control system.