![]() we tested on many board cuts ,and we designed the best product for high quantity production cutting with this 3rd generation. so basically this to explain difference in open loop and close loop,in industrial machine is preferred the close loop controller. the machine still run and loosing the correct position because the other 2 axis still running correctly( can happen in case the electric failure from the grid, there is a drop of voltage ). Īnother example with open loop if there is a mechanical problem on 1 axis or electronic problem from a servo drive. so normal cnc machine with servo motor with encoders incremental every time you finish a board or maybe 5 boards ,need to go home.to find again the zero position and the zero position is given from the limit switch,so basically the precision of this type is lower compare to absolute servo encoders, but the incremental servo encoders can be used with simple controller from normal computer like match 3. the absolute encoder what is ?…is a rotation controller mounted on the servo motor,knowing every time the real position ,even if the machine is off… and there is any manually movement on some axis, the absolute encoder will be exactly know the new position.when you turn on the machine. if there is a mismatch of position on 1 axis the controller stop the machine,this bring higher precision,because check every movement in a loop. What is meaning ?,all the axis X Y Z are connect in a loop. New data controller and servo motors with absolute encoders with close loop. ![]() The following is the MSS board template that we will send you for free when you fill out the form below.The new 2020 version of our production of cnc shaping machines, we did new improvement on this latest version. Please send us a picture of your board once you have completed it or fill out our interview form to share your inspiration and experience with other Mini Simmons Shapers. Now that your shape is ready to be glassed you can read about our recommended eco glassing options. Once you get the shape done and you are ready to choose and place your fins please see our fin resources.ĭon’t miss our six minute instructional video on the absolute right way to Mini Simmons fin placement. We understand ho important fins are on the Mini Simmons so we also put together fin resources for you:
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