Fan’ensheng 3 Axis GRBL USB Driver Offline Controller Control Module LCD Screen w/ Controller Board SD Card for CNC 1610

Description This offline controller w controller board is designed for the use of Mini CNC router 1610 2418 3018 and even with more advanced function of tool set limit switch supportive Laser supportive Offline and Bluetooth supportive Specification USB Cable Length 20cmFirmware GRBL 08 09 1 1 and so on Input Voltage DC 7V 36VApplicable CNC Router 3 Axis CNC router 1610 2418 3018 Features 1 Support GRBL and benbox firmware Support CNC 3 axis laser engraving machine 2 The stroke length isnt limited to 30x18 and 24x18 it can be setting other length Please set the stroke in the command For example3018 please set the stroke in the command 30cm length and 18cm width 2418 please set the XY stroke in the command length 24cm width 18cm Instructions 3 Axis GRBL Control BoardOutput signal 1 Fan Used for shaft motor cooling2 Shaft Connect motor shaft keep the same with power supply voltage 5A electricity if the motor power of the spindle is high can connect external relays such as the switch G code M3 open M5 closed with version 0 9 of the firmware can adjust PWM achieve the speed of the axis governing and tunable laser3 X axis motor signal output A4988 max 1 5A electric current4 Y axis motor signal output A4988 max 1 5A electric current5 Z axis motor signal output A4988 max 1 5A electric currentInput Signal 1 X axis minimum limit X 2 Y axis minimum limit Y 3 Z axis minimum limit Z 4 Reset button press the button system will restart can