Feature: 1. Applicable to motion control systems such as welding, drilling, dispensing, spraying, feeding, cutting, grinding machines, instrument lathes, etc. 2. 2ms high-speed interpolation, X, Y, Z, C, can be linear circular interpolation. 3. X, Y, Z, C axle mechanical zero return has power-off memory function, power on again after power off, running coordinates and public construction number still exist, will not be cleared. 4. USB port is more convenient, through U disk to import / export program, boot picture / standby picture can be customized. 5. Adopt international standard G coding programming method, simple and easy to operate. 6. The body size is small and exquisite, the internal components are intelligently integrated, and the space utilization rate is high. 7. Large screen, clear display and easy operation. Specification: Item Type: Stepper Servo Motor Programmable Controller Optional Model: 55H-1 Single Axle, 55H-2 2-Axle, 55H-3 3-Axle, 55H-4 4-Axle Display: 3.5in LCD color screen Resolution: 320 x 240 Boot Picture Format: 24-bit bitmap BMP Number Of Input Ports: 16 Number Of Output Ports: 8 Key Life: 50000 times System Power Supply: DC 24V Power Consumption: 10W Non-isolated Load: 120W Isolated Load: 100W Number Of Controllable Axes: 1-4 axes X, Y, Z, C (two axes and above) linkage Language: Chinese, English Stored Procedure: 99 Number Of Program Lines: 999 Minimum Data Unit: 0.001mm Maximum Data Size: ± 99999.999mm Maximum Pulse Output Frequency: Single axle 400KHz Single Axle Rapid Movement Speed: 24m / min (when pulse equivalent is 0.001mm) Four-axle Rapid Movement Speed: 21m / min (when the pulse equivalent is 0.001mm) Circular Movement Speed: 18m / min (when pulse equivalent is 0.001mm) Speed Ratio: 10% -200% adjustable Working Temperature: 0-40 ℃ Environmental Humidity: 0-85% Product Use: Motion control systems such as welding, drilling, dispensing, spraying, feeding, cutting, grinding machines, instrument lathes, etc.. Package List: 1 x Control Board 1 x Data Cable 1 x Screw Accessories Set 1 x Connector Accessories Set Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.