Features:1.Offline system, no need computer or other control equipment2.Control the operation of 4 stepper motors at the same time3.With 15-channel input interface, including functions such as limit emergency stop.4.With 4 channel programmable output interfaces, including water cooling, fog cooling and other controlled peripherals.5. Spindle speed adjustment VSO mode (0-10v) dual mode.6. Independently designed system software.7. USB interface, supporting common USB disk system.8. DCDC electrical isolation9. Power supply demand: 18-32vdc1a dc power supply10. Up to 500K stepper motor controls pulse output, which is suitable for most machine tool systems.11.Standard manual pulse is supported.12.Support standard G code system.13.Embedded shell design for easy installation on any cabinet panel.14. The integrated power stabilization system can resist electromagnetic interference of general spindle motors.15. High speed output interface chip, providing enough current and pulse frequency signal output.16. Industrial main control chip to improve system stability.17. Breakpoint saving is supported. When power fails at any time, breakpoint can be saved and can be processed after restart18. Automatic tool matching is supported, convenient and fast19. Online reading technology, support large capacity usb disk, support super large G code file, any size of file, can be read in seconds.DDCS upgradeThe revision is as follows:1. input signal is modified to support NPN type proximity switch;2. support the sharing of input port between limit and origin (HOME);3. More stable FLASH has been replaced to ensure that there will be no program loss problems;4. Update the algorithm, support soft interpolation, and fix the circular arc interpolation bug in V1.1 version;5. The power module was upgraded, making the system run more stable.Specifications:Power supply: 18-32V 1ADCSize:16.5*10*5cm/6.5*3.94*1.97inWeight: 460gPackage includes:1 x 4 axis motion controller1 x USB flash drive1 x USB extension cable1 x screw2 x fixed parts