I am making an Arrow of Light award 23" x 7.0" for Cub Scouts moving up. The Arrow and Light symbols are set to fill, 300 speed, 50 max power and 12.50 min power. The line interval is 0.1000 with 1 pass. The preview shows these two shapes filling 2 times each for a total time of 1:35:01. If I could get it to fill one time, I am sure the time would ...

Williams

2023-03-20

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Hi, I am needing to see if someone can point me in the right direction to fix a lens holder. I have determined that my lens holder is not plumb and I do not know how to fix it or if it is even fixable. Thanks for any suggestions

Smith

2023-03-20

168

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Hello guys, I have problems with disconnections.I made a small, fine laser that I want to control via USB with an Arduino Uno clone and a CNC Shield V3.I have the problem that my laser keeps refusing to do its job.Regardless of whether I try it with LaserGRBL or with LightBurn, the machine always stops in the middle of the process.I’ve tried ...

Darren

2023-03-20

290

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Hi :slight_smile:I’m using LightBurn for a while now. There’s a problem I keep having where angled\curved sections of my designs are not cut through. Cuts would work perfectly in the x/y directions, but when the movement involves x&y motion at the same time, cutting does not work as well.See the attached images - paths at about 45 d...

Cyril

2023-03-20

179

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Lead in/out does not show up in Workspace.in Preview i can see. How to see in Workspace?

Gilbert

2023-03-20

347

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I have a set of B2 servo in my hand. I would like to ask how to use B2 to control the motor for some simple movements, such as controlling the screw module from point A to point B (taking 10 seconds).

Terrelle

2023-03-20

307

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As the fundamental industry of China's economic development, the development of the machinery manufacturing industry is also further improving through continuous accumulation, and its current development is stable. There are various types of mechanical equipment, and their movement modes and functions are also different. Some mechanisms are relativ...

Clarence

2023-03-20

167

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We got another Boss LS3655 delivered and setup went smoothly, belts are tight, lens is tight, mirrors are spot on, Bed is level, Head is 90^, alignment is perfect. We double checked everything. no issues. But, it’s printing squiggles on smaller font 1" size in light burn. these are Pre-loaded Fonts in lightburn, so no squiggle in the Original...

roy

2023-03-18

218

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Hi can settings be changed and saved during the burn. I would like to change the number of passes on a particular layer that is being engraved. Or would I have to wait till current layer is done then start from the beginning again then go over itThanks

Liam

2023-03-18

251

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My laser just stopped working. I shut it off for the night and came back and it won’t fire.It runs the whole job with no laser.Any ideas on settings I should check? I set and reset focus several times.I have tried every combination of speed power to no avail.Any ideas?

Jen

2023-03-18

218

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I cut a cutting test card but when cutting the same material my machine does not cut through using the settings from the card. Any idea why?

John Trant

2023-03-18

203

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Set the number of pulses per servo turn. When the lead screw stroke is 32mm, the servo setting is 3200 revolutions per turn, and the maximum output of the PLC is 100K. In this way, the maximum speed of the servo can only be 1850 revolutions. How can the maximum speed be 3000 revolutions?

Vasili

2023-03-17

257

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I have the lose camera control issue all the time… kind of a pain to restart with shift to fix…but my other issue is many time when i open a new window it does not show up on a new tab … is there a way to fix this

Robert Evans

2023-03-18

216

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I am installing lightburn on new laptop and got a couple questions.I am at the point where it found my device and is calling it GRBL, and it shows axis X=650mm & axis Y=500mm, and wants to know the dimensions of my working area is. The mm markings on the frame for X axis is 440, and Y axis is 520. On the Y axis there is a hard stop at 40 with l...

Henry

2023-03-18

193

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The closed-loop controlled frequency converter can achieve closed-loop position control in the stopped state through encoder detection, locking the servo motor shaft at a fixed angle. This function is called servo motor locking or zero servo function.

Keegan

2023-03-18

205

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