| The main function of a four axis roller |
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Axis control MCX314As controls motor motion through pulse sequence driving. The four axes of the four axis motion controller have the same function, allowing up to three axes to be connected and simultaneously driven, interpolated, or driven by a constant speed S-curve We all have the same operating method. The performance driven by four axes such as S-curve and/semiconductor speed is the same. speed control For constant speed drive, interpolation, or S-curve plus/semiconductor speed drive, the frequency range of the output pulse is 1/s~4 Mp/s, and the accuracy of the output pulse frequency (clock frequency of 16 MHz) is less than/-0.1%. The speed multiplication coefficient is between 1 and 500. When not working, the output speed of the driving pulse can be freely changed. Add/Cheng speed drive MCX314As can control constant speed drive, interpolation plus/fuse drive, and S-curve plus/fuse drive for each axis. Each axis can also be individually preset as an S-curve or a trapezoid with/deceleration. Use S-curve The add/deceleration command can cause the output pulse to add/decelerate according to a parabolic pattern. Interpolation function Linear interpolation can be implemented on any 2 or 3 of the 4 axes. The boundary coordinates of the moving position are between -2 147483 646 and 2 147483 646, and are linearly interpolated The position error is 0.5 LSB (small interpolation unit). Circular interpolation: It can achieve circular interpolation of any two axes. Its interpolation coordinate range is the same as that of linear interpolation. The position error of circular interpolation is 1.0 LSB (small interpolation unit). Bit mode interpolation: The interpolated data is calculated by the upper computer. The upper computer writes the interpolation results into the microcontroller ata, which continuously outputs interpolation pulses at a preset driving speed. According to the processing capability of the central processing unit of the upper computer, curves of various shapes can be interpolated. Continuous interpolation: MCX314As allows for the continuous use of different interpolation methods, such as linear interpolation, arc interpolation, and linear interpolation. The maximum allowable interpolation speed for continuous interpolation is 2mp/s. |
