RDC6445G and RDC6445G has the same function and the performance!The only difference is the operating panel; the dimension of operating panel is different. that has more option for machine manufactures to install the panel because of the different dimension of the machinebut here should be noticed:The update firmware of the operating is differ...
2021-10-291.2K00"Engraving with RF co2 laser. 20KHz. dual-direction engravingsee the stripes on the engraving shape. but when do a single-direction engraving, everything is ok.see below:According to the motion controller, the motion is not different with the motion and only the direction is changed. the acceleration stage , constant speed stage and decelerat...
2021-10-261.3K00"Usually user does a job with many hatch vectors, the vectors are not alignment when finished the cutting. look the picture below:here we can see there are some vectors is out of the contour of the shape. but the correct cutting result is like the below:the cutting error is caused by the motor's responsibility and the controller. if the motor respo...
2021-10-261K00"The dm4400m that I am retrofitting has a spindle motor that I’d like to salvage if possible.It appears to be a DC servo drive motor180vdc with 11nm stall torque per the label.It says it’s a model MT 40ZD4-45 motorAny suggestions on a drive to run this motor"
2021-09-291.1K00"I am pretty new to machining and have been tasked with using this machine for creating one-offs and prototypes:https://www.ebay.com/itm/20280771500....c100010.m2109The problem I am having is that every time I try to use a keyseat cutter to do an undercut or cut a simple O-ring groove, the stepper motors start to skip steps or something and then th...
2021-09-291.1K00
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