Four-axis CNC machine controller card with USB MACH3 software support, 100KHz output pulse

the cnc controller is responsible for command execution, utilizing various methods in cnc machines. the cnc controller is tasked with automatic control of cnc machines, which come in many types. this board uses the powerful mach3 software for operation, allowing it to simultaneously control up to four stepper motors. unlike professional and industrial mach3 controllers, which commonly connect to computers via old parallel printer cables (lpt), it uses a usb port, making it suitable for connection to laptops and new systems. the mach3 controller is a pc-based controller and contains all the features required for a powerful controller. the smooth stepper board, with usb or lan interface, enhances data transfer speed and security, preparing excellent buffered output information for the drives. mach3 features a screen programming environment for personalized design. it has a working frequency of 100 khz and is capable of operating with both servo motors and step motors. it includes inputs and outputs for home switch and limit switch and supports all standard g codes of cnc machines. the provided control card also includes a display to show the status of the machine. there is the possibility of vbscript macro writing for creating specific commands and orders in the machines, and this feature also allows for adjusting the spindle speed and the use of tool change.

application of Match 3 controller:

1. cnc machine

specifications of the USB MACH3 controller:

1. 4-axis, you can connect four stepper motor or servo drivers.
2. the maximum pulse step frequency is 100 khz, which is suitable for servo motors or stepper motors.
3. support for automatic probe tool.
4. support for emergency stop input.
5. support for limit switch.
6. support for connecting electronic handwheels.
7. to isolate the usb and external port and stabilize the system, a 24v dc external power supply must be used.
8. you can use mach3 software to control the spindle motor speed.
9. 1 status indicator shows the connection status on the board.