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(2010.08.20) Current status is beta-testing.
Available for order. Ethernet CNC controller myCNC-ET1  
MyCNC-ET1 «All-in-One» CNC Controller / Motion Controller / Programmable Logic Controller (PLC). Controller can work as independent unit as well as with Host PC connected through Ethernet/USB/RS485. myCNC-ET1 Controller board based on 100MHz 32bit ARM Cortex-M3 Processor and Altera FPGA logic. Controller contains: - Motion controller with true multi-axes line, arc, spiral, spline interpolators;
- Programmamle Logic Conroller;
- An interpreter for G-codes (the RS-274 machine tool programming language);
- Hardware layer for User interface (9-key membrane keyboard, graphic LCD display with 122x32 pixels resolution, USB host for USB flash drive connections, *M bytes flash memory for "G-code" programs)
myCNC-ET1 technical parameters.| Electrical characteristics | | Power supply (USB CNC controller) | 12-24V DC | | Current (USB CNCcontroller) | 1 A | | CNC controller parameters | | Number of axes | up to 8 | | Number of motor supported | 8 | | Integrated Programmable Logic Controller (PLC) | Yes | Number of PLC relay outputs | 6 | Number of opto-isolated PLC inputs, | 16 | Number of transistor keys/PWM outputs
| 3/8 | | DAC (Digital-to-analog converter) output 0-10V | 1
| ADC inputs (0-5V)
| 4 | RS485 port
| 1 | USB slave
| 1 | | Membrane keyboard | yes, 9 keys
| | Internal flash memory for G-code program | 8M bytes
| | Integrated Motion Controller | Yes | | Type of interpolation support | Linear (all axes simultaneous interpolation).Arc (2D arc interpolation with simultaneous linear interpolation on rest the axes).Spiral (similar with arc interpolation but with linearly varying arc radius)«Bevel corner transition» interpolation (motion according NC-codes with automatic additional non-linear tilt/rotate motion of Bevel rotator to avoid «stops» and «loops» on bevel corners (only for B06 series)Spline interpolation (optional for special request/purpose)NURBS interpolation(optional) | | Processing time(Calculation speed), us | 128 | | Automatic axes transformation for number of different type of Bevel Rotators | Yes | | CPU | 32-bit ARM Cortext-M3 100Hz | | Connection with PC | Ethernet; USB2.0; RS485/RS422;
| Pulse width
| Programmable
0,5 us
1,0 us
1,5 us
2,0 us
2,5 us
3,0 us
3,5 us
8,0 us
| Maximum pulse frequency
| 4.0 MHz | | | | | |
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Ethernet/USB CNC control board myCNC-ET1