GRBL Offline Controller Board 2Axis Stepper Motor Double Y Axis USB Driver Board For GRBL For Laser Engraving Machine Carving
Features:
1. Dual drive supports XYY two-axis work
2. Press the power switch, safe and efficient
3.3P steering gear expansion interface
4.4P Bluetooth expansion interface
5. Support connecting offline controller
6. Optional 3P/4P, 12V TTL/PWM laser controlinterface
7. Both the data transmission chip and the maincontrol chip use an external crystal oscillator,
the transmission operationis more stable
8. Acrylic shell protection
Packing list 1:
1*Control board
1*USB Data line
Packing List 2:
1*Control board
1*USB Data line
1*1 inch offline
1 inch offline:
1. GRBL offline control X/Y/Z three axis
2. Control interface return: set as origin
3. Offline main page, Y+ unlock
4. Offline main page, Y-return to zero
7. File page turning: offline (File) page, shortpress X+/X-
7. Support files: NC, NCC, TAP, TXT, Gcode, GCO,NL, CUT, CNC
9. Free 128MB memory card
10. Support SD/TF memory card
Packing List 3:
1*Control board
1*USB Data line
1*1.8 inch offline
1.8 inch offline:
1.GRBL control X/Y/Z three axis
2. Control interface return: set as origin
3. Offline main page, Y+ unlock
4. Offline main page, Y-return to zero
5. Offline main page, Z+Chinese and Englishswitching
6. PWM pulse frequency duty cycle is adjustable,short press the main page Z+, Z- laser
power/spindle speed
7. Short press the homepage EXIT, the maximumspindle speed is 1000/10000 switch (the speedwhen
PWM is set to100% duty cycle)
8. Supporting files: NC, NCC, TAP, TXT, Gcode,GCO, NL, CUT, CNC
9. Built-in battery time adjustment
10. Free 128MB memory card
11. Support SD/TF memory card
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