Hi,after installing the new version 1.7.01 the laser freezes when it has to draw a curve or an image and returns this error:The format of the numeric value is invalid or an expected value is missing.On or near line 0:No problems so farcan someone help me?thanks

RTP

2024-10-08

244

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Why? Line nodes won’t connect to other nodes? What is the trick? And why did the nodes on a new line turn all red?

Roderick

2024-10-08

237

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We are setting up a laser machine to carve copper; From the first test, for example, by digging a small square at 0 degrees, a Z-dip angle of approximately 10-15 degrees can be obtained. What parameters should we use for perfect straight line cutting?

55455rml

2024-10-09

242

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Is there a way to set the machine to only engrave over the parts that are being engraved instead of the machine spanning the whole piece I’m trying to cut an engrave.5 hours to engrave and cut these hexagons.10 min to cut and engrave one single one70 min if I did them each individuallywould be a cool feature if you could engrave each location ins...

Carey

2024-10-03

252

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new 1.7.01 update leaves off fill on screenno longer shows difference between line and fill when viewing file you have to hit the preview to see the difference

Silvano

2024-10-05

226

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Do I need drivers before Lightburn or my PC can recognize these connections? Manual setup doesnt work.Cant extract RDworks to try that.COntroller shows ethernet connewction but LB wont recognize it.

A70010AC

2024-10-06

275

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I am trying to cut the hexagon out, take that piece out of the material it was cut from, bevel the edges, pop it back in the same spot it came from, and then engrave it so that it engraves the edge of the angle.The only way I can figure out how to do this. is if I delete the engraved part, cut the hexagon out, leave the material in place, take it ...

Cruise Wang

2024-10-03

233

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Im new to laser cutting / engraving so please forgive my ignorance . I have been told to use a coolant for my laser cutter . Can any of u legends give some helpful advice on the coolant i should use ?

JOST

2024-10-05

239

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I have this color logo from my Gasparilla Krewe, I have tried engraving this a couple times but it just not coming out to my liking, I have converted to black and white but still doesn’t looks good. Any suggestions?

LWE

2024-09-30

233

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Hello,Normally when i whant the object in the home corner for starting to laseri do X=0 and Y=0When i do it now the object is crossing the edge of the machine workspaceen the object reverence looks like its lining from the object middlein the picture you see the XY are zero, but the allining from the black object is crossing the workspace

Tim Johnson

2024-09-30

202

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Hi,Just bought a fiber laser and want to download a materials parameters library from The Laser Master Academy, which have been essentially useless in helping me. So I thought I would try here because of past successes.I am on a Mac with Sonoma 14.5, I am also using LightBurn 1.6.03. I initially downloaded the document and got the message that I ...

berainlb

2024-09-25

272

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My Atezr l2 36w doesn’t move when asking it to home.The motors lock and it makes a sound as if it really wants to move but can’t.Anything I can change in the software? 

James

2024-09-26

284

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I have a diode laser machine. If I engrave any surface that can reflect the laser. Is there a risk of the reflection burning the machine’s laser?

Noah

2024-09-29

277

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HiI have recently been trying to create and print a curved 90 degree markings scale Tried quite a few methods, but most relate to circular array. I create a 90 degree scale with 1 deg graduations and then by working right to left (green box) I try to shorten and align groups of 4. i.e. long stoke 4 shorter ones and another long etc.When i do this t...

Ethan

2024-09-29

253

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Boolean operations remove curvature in an object.The middle is similar to the result I would like except extra nodes were created top and bottom, this was done using the new scissor tool that is awesome by the way. The top is what I start off with but when I run weld all or boolean union of two the result is the bottom. It also does this with oth...

JOST

2024-09-27

244

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