That is why we have also created a family of CSMIO/IP controllers that use Ethernet network connection for communication with the computer and are based on fast microprocessors, and some of them additionally use proprietary hardware solutions in specialized FPGA chips. In combination with the aforementioned advanced analysis and mathematical optimization algorithms, it allows to obtain excellent surface quality, shorten the machining time and significantly reduce the wear of the machine tool mechanics.įor all this, advanced electronics are required that can process the movement data stream in real time and transmit it to the axis drives without distortion. In practice, it often takes fractions of a second, but it makes a huge difference that can be felt on any machine tool – light, heavy, amateur or professional. SimCNC brings the quality to an incomparably higher level, because in its calculations it takes into account that the acceleration changes gradually. This is commonly referred to as the “S” speed profile. On the other hand, high accelerations (> 1000 mm/s2) are practically not used with the trapezoidal speed profile. At low acceleration values of 100-1000 mm/s2, it is not very noticeable, but it causes, among other things, a worse quality of the treated surface and faster wear of mechanical elements which perceive acceleration jumps as impacts. This is the so-called trapezoidal speed profile. In many competing programs, motion is generated in such a way that the speed and position of the machine change smoothly but the acceleration changes in leaps and bounds. Many variables are taken into account, such as given tolerance, speed, accelerations and type of curvature to generate data for the controller and axis drives in such a way that the movement is accurate, smooth and fast. The program uses the popular, standard ISO G-Code trajectory description language, but when loading and working it analyzes every segment, arc or corner and practically recreates all shapes using advanced mathematical algorithms. The simCNC software is the result of our passion for numerical machines and years of hard work to achieve the ambitious goal – to create software that will provide users with the highest quality of movement, so far unprecedented in this price segment.
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