[IMG_0030] [IMG_0166] [IMG_0257] [IMG_1093] Here are examples of the issue I am facing. The machine will randomly shift the location of the engraving. As you can see on the navy tumbler, the whole engraving shifted up in one spot, and went back to normal after. The other examples are when it…

[image] btnewton1208: something even bigger Assuming it’s a Ruida controller, delete all the files stored in its flash memory. If it’s connected with a USB cable, that’s always good for random communication errors. One way to diagnose this is to Send the file to the controller’s flash memory…

So I bought the stuff to change to ethernet connection soon, but I swapped out my usb cord with no luck. After thinking about it, I never had this issue with my macbook because the usb plugs directly into it vs my mac that I need a USB C to USB adapter. When I went to the mac is when this issue star…

Hi Benjamin Have you checked for missing or damaged teeth in the belts. Is there any consistancy in where the deviation from the cutting plan takes place as this may indicate which belt or part has the issue…Like it always happens while doind this movement..sort of thing.

[image] btnewton1208: This is from USB cable. You can see the crab is not a normal cut Which tells you the data was corrupted between the Mac and the laser controller. Apparently Apple products are much fussier than PCs with regard to USB connections, particularly when a USB 3 port meets a U…

I havent inspected 100% but the belt looked good on a quick glance. I think its just going from the MAC to the laser is what messes it up. I for sure need to check my belt out though.

Ya after ready for hours and trying various things, thats when I decided to try a regular thumb drive. Of course I had to spend more time figuring out how to reformat correctly to work with the laser lol. However, my first initial test seemed perfect. I used the same file I had tried on previous oth…

As a follow-up question I’d like to ask. Concerning the pic above with the engraving “Serve the Lord”, How did the control board make the cut from the disruption in comms point ‘A’ to the rejoining of normal pattern, point ‘B’ in an almost point to point straight line. Is there a plan loaded and f…

[image] Pete.IRL: Is there a plan loaded and followed by a procedure The Ruida commands can use absolute coordinates (which are distinct from LightBurn’s Start From: Absolute Coordinates mode) to position the laser head. When some commands are corrupted in transit, the next valid command with…

So there’s no ‘if then - go to - else’ so no feedback, and its not smart enough to recognise garble and simply jog from point A to B. Thanks Ed

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Laser Machine Problems - Random Shifts

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