What is a CNC controller?
We often refer to the controller as the “brain” of the CNC engraving machine, because it forms the connection between the computer system and the mechanical parts of the CNC engraving machine. Whether you are using a CNC engraving machine, a plasma cutting machine, a CNC knife cutting machine, or a laser cutting machine, the CNC controller is an important part of any CNC machine.
What are CNC controllers used for
The CNC controller works with a series of motors and drives components to perform the programmed motion process by controlling and moving the machine axes. This is done by using G-code to send commands to the motors of the CNC engraving machine to make it perform engraving, cutting, milling, or other tasks. CNC controllers on industrial machines typically have a complex feedback process that constantly monitors and adjusts the speed and position of the tool for optimal cutting results.
What is a Mach3 CNC controller?
The Mach3 CNC controller is one of the most popular CNC control programs among CNC engraving machine enthusiasts. This controller supports a variety of features, including automatic tool detection, limit switches, and emergency inputs. And Mach3 is an affordable motion controller that supports 4-axis linkage, which means you can use it to control 3-axis and 4-axis CNC engraving machines, making it suitable for almost any DIY CNC machine project.
Industrial CNC routers run by CNC controllers are often used for large amounts of repetitive work, and complex machining tasks can be accomplished more easily with computer control. A computer numerical control controller as a special digital device can be used to process the workpiece with accuracy down to a tiny part of an inch. Through the above comprehensive understanding of CNC controllers, I believe you can have the best choice whether you buy a large industrial CNC engraving machine or your own DIY CNC engraving machine.
Now, let’s finally take a look at our top picks.
DDCSV3.1 CNC offline controller
The DDCS V3.1 4-axis motion controller is a device that can be used to control the movement of a CNC (computer numerical control) router, engraving machine, or milling machine. It is a standalone controller, which means that it does not require a computer to operate and can be used offline. The DDCS V3.1 has a pulse frequency of 500 kHz and is capable of controlling 4 axes of movement.
The DDCS V3.1 4-axis motion controller is designed to provide precise and accurate control of the movement of a CNC machine. It can be used to produce complex shapes and designs with a high level of precision and repeatability.
If you are considering using the DDCS V3.1 4-axis motion controller with your CNC machine, it is important to carefully follow the instructions provided with the controller and to seek guidance from experienced CNC users if you encounter any difficulties. Proper installation and configuration of the controller can help to ensure that your CNC machine operates smoothly and produces high-quality results.
DDCS v3.1 CNC offline controller is upgraded from DDCS v2.1, The latest version optimizes software and hardware issues. 3 or 4 axes are supported. The metal casing is used for a more high-end appearance. The operating system is built based on Linux
- 5 inches TFT screen, resolution: 480×272, 17 operation keys;
- Language selection: Chinese, English, Russian;
- The unit of the controller system can be converted from English (Inch) and American (mm);
- Newly added trial cutting and single line operation functions;
- Three tool setting modes: floating tool setting, fixed position tool setting, and angle tool setting block tool set;
- Special pluggable terminal block
WiXHC CNC Controller version USB Ethernet
The WiXHC Mach3 motion control card is a device that can be used to control the movement of a CNC (computer numerical control) machine, such as an engraving or milling machine. It is a breakout board that connects to a computer via a USB or Ethernet interface and is compatible with the Mach3 software program, which is a popular CNC control software. The WiXHC motion control card has a pulse frequency of 2000 kHz and is capable of controlling servo motors and stepper motors.
The WiXHC Mach3 motion control card is designed to provide precise and accurate control of the movement of a CNC machine. It can be used to produce complex shapes and designs with a high level of precision and repeatability.
Wixhc CNC controller It has been deeply integrated with the mach3 software, so it is the most stable choice on his controller. The controller supports all mach3 software versions. step-pulse frequency up to 2M kHz. This controller has 16 inputs and 8 outputs.
Supports USB or Ethernet interface
- USB or Ethernet connection
- Perfect support for mach3 software
- Pulse up to 2 Mhz
- Support up to 6 axes
- Stable operation, anti-interference
Ethernet Smooth Stepper CNC Motion Controller
The Ethernet SmoothStepper (ESS) is a CNC (computer numerical control) motion controller that can be used to control the movement of a CNC machine, such as a router, engraving machine, or milling machine. As you mentioned, some of the key features of the Ethernet SmoothStepper include:
- Simulates three standard parallel port interfaces: The ESS is designed to work with CNC control software programs that are typically used with parallel port interfaces, such as Mach3. It simulates the signals that are normally sent through a parallel port, allowing it to be used with these software programs.
- Operates a CNC machine from an Ethernet connection: The ESS connects to a computer via an Ethernet connection, which can provide a faster and more reliable connection than a USB connection. This can be particularly useful for CNC machines that require a high level of accuracy and speed.
- Works seamlessly with Mach3 software: The ESS is compatible with the Mach3 software program, which is a popular CNC control software. It can be used to control the movement of a CNC machine using Mach3.
- Pulses at rates over 4 MHz: The ESS has a high pulse frequency, which can help to improve the accuracy and precision of the CNC machine’s movement.
- Made in the USA: The Ethernet SmoothStepper is made in the United States, which can be a consideration for those who prefer to buy products that are made locally.
This CNC Controller Board supports Ethernet Connection, Pulse over 4 Mhz, with three standard parallel ports, allowing it to integrate seamlessly with most external devices.
- Ethernet connection
- Perfect support for mach3 software
- Pulse up to 4 Mhz
XC609M
The XC609M CNC control system is a multi-functional control system that can be used to control a variety of CNC (computer numerical control) machines, including milling, boring, tapping, and drilling machines. It is designed to support automatic feeding, which can help to improve the efficiency and productivity of the machine.
The XC609M CNC control system is based on a 32-bit high-performance microprocessor and uses real-time multi-task control technology and hardware interpolation technology. These features allow the system to achieve a high level of precision and speed, with an interpolation precision of 0.001mm and a speed of 12m/min.
- 3.5-inch display
- Interpolation accuracy 0.001mm
- Support G code
- Support up to 6 axes, linkage
- Can run 3 programs at the same time
If you are considering using the XC609M linkage CNC control system with your CNC machine, it is important to carefully follow the instructions provided with the system and to seek guidance from experienced CNC users if you encounter any difficulties. Proper installation and configuration of the system can help to ensure that your CNC machine operates smoothly and produces high-quality results.
DDCS-EXPERT 4 Axis CNC Controller Offline
The DDCS Expert 4-axis CNC controller is a device that can be used to control the movement of a CNC (computer numerical control) machine, such as a router, lathe, mill, engraving machine, or other machine tools. It is a standalone system, which means that it does not require a computer to operate and can be used offline. The DDCS Expert is capable of controlling 4 axes of movement and can be used with stepper motors or servo motors.
The DDCS Expert 4-axis CNC controller is designed to provide precise and accurate control of the movement of a CNC machine. It can be used to produce complex shapes and designs with a high level of precision and repeatability.
DDCS Expert CNC controller support mach3 system multiple spindle modes, supports straight Tool Magazine, gantry type Magazine, and disk type magazine.
The DDCS Expert CNC controller board can be used for many styles and types of CNC machines. Lathes, Routers, Pick&Place Mills, lathes, and cutters are examples. The DDCS Expert operates as a Stand Alone system without the need for a computer. This guarantees high precision, accuracy, and reliability.
- 7-inch display, 40 operation keys
- Support up to 5-axis control
- Multilingual control
- Support G code
- Supports resuming upload from breakpoints, power failure recovery, etc.
NCH02 CNC controller
The CNC numerical control system NCH02 is a device that can be used to control the movement of a CNC (computer numerical control) machine, such as a router, lathe, mill, or other machine tools. It is a motion control system that connects to a computer via a USB interface and is compatible with a variety of CNC control software programs. The NCH02 is capable of controlling multiple axes of movement and can be used with stepper motors or servo motors.
The CNC numerical control system NCH02 is designed to provide precise and accurate control of the movement of a CNC machine. It can be used to produce complex shapes and designs with a high level of precision and repeatability.
NCH02 CNC controller is the 5-axis motion controller we spend 2 years designing.
NCH02 CNC offline controller is a CNC system without a computer. You only need a U-disk within the G-CODE file, read the G file and run the G file.
Some of the key features of the NCH02 system include:
- Stand-alone CNC controller without a computer: The NCH02 is a standalone controller, which means that it does not require a computer to operate and can be used offline. This can be convenient for those who do not have a computer available or who prefer the simplicity of a standalone system.
- Support standard MPG: The NCH02 supports the use of a standard MPG (manual pulse generator), which is a device that allows the operator to manually control the movement of the CNC machine.
- With a 3.5″ TFT screen: The NCH02 has a built-in 3.5-inch TFT (thin-film transistor) screen, which can be used to display information about the operation of the CNC machine.
- 19 user keys: The NCH02 has 19 user keys, which can be used to access various functions and settings on the CNC machine.
- With pendant: The NCH02 comes with a pendant, which is a handheld device that can be used to remotely control the CNC machine.
TC5540H 4-axis CNC Controller
The TC5540H is a CNC (Computer Numeric Control) controller that is designed to control 4 axes of motion and an analog spindle on a CNC machine. It is capable of reading G code, which is a standardized programming language for CNC machines, from a USB stick and can control servo and stepper motors. The TC5540H also has a number of input and output ports, which can be used to connect sensors, switches, and other devices to the CNC machine. Additionally, it is capable of saving the current coordinates of the machine after power is turned off, allowing it to resume operation at the same point when power is restored.
CNC controllers are used to controlling the operation of a CNC machine, which is a type of machine tool that uses computerized numerical control to automate the machining process. CNC controllers are responsible for reading and interpreting G code programs, which contain instructions for the machine tool to follow in order to produce a specific part or shape. CNC controllers can be used to control various types of machine tools, including lathes, mills, and 3D printers. They are typically connected to the machine tool through a series of motors and drives, which allow the controller to move the machine’s cutting tools and other components as required by the G code program.
- Large screen, color display, easy to operate
- USB port import program, custom boot pictures,
- 2ms interpolation cycle
- Single-axis linear interpolation output pulse frequency 400khz
- Circular interpolation output pulse frequency 300khz
- Four-axis linear interpolation output pulse frequency 350khz
Plasma controller Fangling F2100B
The CNC Controller can be used in CNC flame cutting machine equipment and CNC plasma cutting machine equipment, CNC flame plasma dual-purpose cutting machine equipment.
The Fangling F2100B CNC system is a controller designed specifically for use with CNC flame-cutting machines. It is a 2-axis controller, meaning that it is capable of controlling motion along two axes, and it is specifically designed to control plasma cutting processes. Plasma cutting is a process that uses a high-velocity stream of ionized gas to cut through materials, and it is commonly used in the manufacturing and fabrication industries.
The F2100B CNC system is a digital control system, which means that it uses digital signals and computer algorithms to control the movement and operation of the CNC flame-cutting machine. It is responsible for reading and interpreting G code programs, which contain instructions for the machine tool to follow in order to produce a specific part or shape. The F2100B CNC system is also responsible for controlling the plasma torch and other machine components, as well as monitoring and controlling the various parameters of the cutting process, such as torch height, cutting speed, and gas flow.
- 7-inch LCD screen
- multilingual system
- DSP core, high speed, accurate, stable, low noise
- Support G code
- Support online upgrade
- Supports flame and plasma cutters
RichAuto DSP A11
The RichAuto DSP A11 CNC controller is a digital control system designed specifically for use with CNC routers. It is a 3-axis controller, meaning that it is capable of controlling motion along three axes, and it is connected to the CNC router through a USB connection. The A11 CNC controller is capable of operating without a computer, meaning that it can be used to control the CNC router directly.
The A11 CNC controller is an updated version of the RichAuto 0501 CNC controller, and it offers improved functionality and performance. It is suitable for use with a wide range of CNC router applications, including engraving and cutting. The A11 CNC controller is responsible for reading and interpreting G code programs, which contain instructions for the machine tool to follow in order to produce a specific part or shape. It is also responsible for controlling the motion of the CNC router’s cutting tools and other components, as well as monitoring and controlling various parameters of the machining process.
The A11 CNC controller is an updated version of the RichAuto 0501 CNC controller, with improved functionality and performance. It is suitable for use with a wide range of CNC router applications, including engraving and cutting, and is responsible for reading and interpreting G code programs, controlling the motion of the CNC router’s cutting tools and other components, and monitoring and controlling various parameters of the machining process.
RichAuto DSP A11 is a three-axis linkage motion CNC controller, Supports XYZ axis driver, and spindle error alarm function, and can read G code from U disk. Has High anti-jamming intensity. supports power failure to safeguard and breakpoint function.
- Support offline use
- U disk import G code
- Control 3 axes
- Support password protection
- With a monochrome LCD screen
- Support high micro-step, making accurate and fast processes possible
SMC4-4-16A16B SHAOGECNC
The SMC4-4-16A16B offline controller is a CNC (Computer Numeric Control) controller designed for use with carving and engraving machines. It is a 4-axis controller, meaning that it is capable of controlling motion along four axes, and it has a maximum frequency of 50kHz. The SMC4-4-16A16B offline controller is designed to be used as a substitute for the Mach3 CNC control software, which is commonly used to control CNC machine tools.
The SMC4-4-16A16B offline controller is a breakout board, which is a type of interface board that is used to connect the CNC controller to the motors and other components of the machine. It is responsible for reading and interpreting G code programs, which contain instructions for the machine tool to follow in order to produce a specific part or shape. The SMC4-4-16A16B offline controller is also responsible for controlling the motion of the machine’s cutting tools and other components, as well as monitoring and controlling various parameters of the machining process.
MC4-4-16A16B is a 4-axis linkage motion CNC controller, with offline control, and manual operation. With LCD, 16 inputs, and 16 outputs. Maximum pulse 50KHz
- SMC4-4-16A16B supports 4axis
- It does not support the function of saving current coordinates and engraving after power failure
- Maximum pulse output frequency 50KHz (three axes can be simultaneously 50KHZ)