AtomStack x20 pro Adjustment

LightBurn Hardware Compatibility Atomstack
1

Hello dear.

Help me set up Atomstack x20 pro from the beginning to the end, please.

I have problems with laser operation.

  1. The working area of the laser is 400x400, but it feels like the Y axis is a maximum of 200-250 mm, and the X axis is a maximum of 350. Therefore, when I launch a project, the laser cuts everything out normally at first, and then in the middle of the work it will crack sharply, the coordinates get lost and it spoils the previously burned project. What to do?

  2. When pressing the “initial position” button, the laser moves very quickly along the X-axis and crashes into the Y-axis, then travels slowly to the zero point (x:0; y:0), reaches and begins to jerk sharply in different directions and stops allegedly found the zero position and is ready to work.

  3. I work through a USB connection, turn on the air compressor to a minimum, start cutting the project, everything goes well for a while, but then the laser stops, the beam continues to burn, there is a loss of connection. We have to reconnect and so on indefinitely. Is there a solution to these problems?

I will be very grateful to you for your help, friends!
Have a nice day!

2

Unfortunately I have exactly the same problem.
My X20pro just doesn’t cut like it’s supposed to.

When I use LaserGRBL it just doesn’t cut like butter with Lightburn.

Do you have any other tips? I’m close to despair.

3

I have an X20 and have had no issues with it. The working for a while, then an audible cracking sounds like a timing alignment issue. make sure that both of your x axis timing belts are tightened similarly. You should also make sure that the gantry is square and true, before finalizing the belts. Check your rollers on the gantry too. just do a thorough inspection of all of your hardware. If the A20 is like the X20, you should have a true 400x400 working area. Adjust your homing switches along the rails. It sounds like you may have the homing switch wiring installed in swapped locations. They could have mislabeled them from the factory.

4

Is there any error shown on LightBurn interface?