TinyG CNC 컨트롤러 보드 V8
(TinyG CNC Controller Board v8)
개요
- TinyG는 고성능의 USB 기반의 CNC 6축 컨트롤러로 XYZ linear & ABC rotary 축을 지원하는 제품입니다.
- 4개의 모터 출력을 가지고 있으며, 작은 CNC 어플리케이션이 높은 제어가 필요한 모션 컨트롤 어플리케이션을 위해 디자인 되었습니다.
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특징
- Full, integrated motion control system with embedded microcontroller (Atmel ATxmega192) and 4 stepper motor drivers (TI DRV8811) integrated on a ~4 inch square board
- Accepts Gcode from USB port and interprets it locally on the board
- 6-axis control (XYZ + ABC rotary axes)
- Acceleration planning performed using constant jerk motion equations (3rd order S curves) for very smooth and fast motion transitions for lines and arcs
- Very smooth step pulse generation using phase-optimized, smart oversampling, fractional step DDA running at 50 Khz with very low jitter (<<1uSec)
- Networkable via RS485 to support motion peripherals and for networking mutliple boards for multi-axis systems and for really interesting projects (up to 1000 stepper axes)
- Stepper drivers handle 2.5 amps per winding which will handle most motors up thru NEMA23 and some NEMA34 motors.
- Micro-stepping up to 1/8 (optimized DDA makes this smoother than many 1/16 implementations)
- Dimensions: 105mm x 102mm / 4.1" x 4.0"
- Board Thickness: 2mm / .08"
- Weight: 76g
문서
- TinyG WIki.
- For trouble shooting, see the TinyG section of the Synthetos Forums.
- All About Stepper Motors