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Thank you for the video. I connected to the laser WiFi but it lightburn still says disconnected… any idea why?

Any video where we can see the engraving on rowmark material?

Is there any option “copy all” to machine memory from usb disc? Only one by one 😢

How do you actually know how many watts you are using? How do you change from 65w to 100w to 150w?

THAT HAS BEEN THE MOST HELPFUL VIDEO

I am 84, my sister is 76. Our brother purchased a Rudia 100 watt laser that had been destroyed by a fire. He has restored it and it is now in our garage for us to play with. This video is spot on. In the past we had operated the Controller via Lightburn. There is a couple of ports on the right hand side of our restored laser. I insert my flash drive in the port marked UDisk. I don't know what the second port located under the UDisk port is for. I am wondering if I couldn't use that as a USB port, saving me the need to go back and forth to Lightburn?

Curious what your dial is set to for Beam Attenuation?

Hi Bro hey we have 8 laser engravers (full spectrum brand) and 2 of them got damaged due to electricity problems here in our factory so we bought one Ruida RDC6445S(EC) Dashboard to replace it on one of the 2 damaged engravers but we haven't been able to make it work I was wondering if someone here in the comments know how to install those correctly, we are actually located in Baja Mexico just by crossing the border between California and Mexico so we could pay support for somebody to come here and help us.

Hey man! Love the videos. Have you even seen an open power circuit fault when staring second layer using light burn? First layer runs great then errors out on second.

is there a way to reach out to you? Can I compensate you for an hour or two of your time to get me up and running on my machine?

Any thoughts on what to do when tour laser doesn't show up on the wifi connections?

Very helpful. Thank you. My exact problem was with the cable that is giving a signal to the computer that the cover is open or closed. The one that ends with the magnets on the cover. It was unsung at the back of the laser and because of that, it was lying the computer that the cover is open and the tube was not firing

Can ya show us how the rotary works? I have a Laguna 12:20 Co2 laser.

What fuses do you use?

Thank you for the video. I noticed you have the honeycomb baed removed. Is this something you recommend when cutting through material?

I appreciate this updated video. I have someplace I can easily go to see whaat I should be doing. I use a layer of foil than wrap blue tape over the foil so it can't burn through to the cup when I am testing. My biggest issues are: 1. I can't always count on the traction of the wheels against the cup so a step can be skipped in the middle of a cut and then everything is hosed up. 2. Also, I have problems because the bottom cup wheels and the top of cup wheels aren't perfectly aligned and the cup can cock. There is no way to adjust. this alignment on my rotary - which was purchased with my laser 3. My latest issue is I start to burn a logo or picture on a cup and the first mm or so doesn't burn than the burning starts can't figure this out - doesn't make sense. If I have a circle my leading edge is flat. I built a workaround, by putting another item in front of where I want my logo/picture to start cutting. I just use a different layer with a setting that won't trigger the laser - a complete work around but so far it is working. I have to say my experience with the rotary and laser is I can't count on it being consistent and need to factor in waste of at least one cup if bidding a job. That is probably a little more. waste than I need to factor but I have ended up losing money on tumblers if I haven't done this.

Glad to have this video available. One quick question - what should be done if we are one of the people that sprayed the whole rail in the past. Didn't think about draining and filling the chiller. Thank you.

what is the largest FRAME area that the laser can make / cut an image with the Laguna PL 12 | 20 ? is it in machine settings? - i am using lightburn.

thanks.

I have an EX and use a PI Burn V3. I use blue painters tape with a setting of 400/18/.080 Line interval for testing. I use a 100 x 4 mm vertical rectangle for SPR test. I mark the same 100 mm line on a piece of tape and place it on the cup. Line up the nozzle on the far end of the mark( user origin in top right corner). I send the file and frame it. If it frames correctly hitting both ends exactly, SPR is good. If it is short of hitting the end, add steps, if it overshoots, reduce steps.

Could be a duplicate. I only had my laser less than a week. I already blown this fuse. Do you know what might have caused it. I turned it off the night before and unplugged it.. Only to find when I plugged it in and turned it on that the circuit breaker in the back had tripped... then I found out one of the two fuses had blown. Ive only cut 3-4 items out and not sure why it would have blown.

Can you show how you have this plugged into the power... Do you have separate power for the laser and separate power for the chiller / air / exhaust?

This is great information. Thank you for doing a video on this very helpful.

thanks. so we do not use the lightburn 'bridge' options.. just the ethernet /udp

I liked the guy from the other videos better

Hi. Where can I find a shorter nozzle for the Mx I want to engrave on large pieces that only fit across the bed. Currently can only engrave on 3/4 thickness.

Can ruida controllers read .lxds files saved by Cypcut software? I like the functionality of Cypcut with the very comfy nesting functions but it wont save as dxf with all the details, only as .lxds.

Hi Brandon The tube manufacturer recommends a max running current for a reason. That reason is to do with the physics of what happens with in the tube that I'm not even goiing start explaining. He has already done tests and his recommendation is always on the safe side (he has a warranty to fulfil) and should give at least 2 years tube life if used 10 to 12 hours a day.. Cutting at half speed to extend the tube life to 4 years makes no economic sense because tubes are so cheap.. With your suggestion I would have to buy two machines for my production capacity. Try running at max allowable current for your tube and you will find you get far less charing on the cuts. Also your air gap is too big. You are trying to blow air into a 0.2mm wide kerf, I wonder how efficent that will be from 7mm away? I'll leave you to work out how to reduce that airgap to 2mm without messing with your focus. Please do not regard this as cricism, I am making observations that will give better product quality and greater machine efficiency. That, in tiurn, allows you to provide better service to your customers.

I reworking a older Golden Laser with 2 tubes 80 watts, I get no fire on ether tube, Is there a way to make it test fire. I do not have a test botton

I've got a Laguna Laser Ex... Downloading Files. I've discovered it's important to periodically delete files from the Rudia Contoller or you will run out of memory. I've got some students somehow uploading corrupted files. maybe they're hitting the buttons too fast?Then they run the danger of freezing up the system. It'd be nice to see some trouble shooting videos too! These videos are more valuable to your customers than the cool projects ones keep on crankin them out!

Branden. Good video. Thank you for the video. What were you referring to when you said let me speed the power up on the jogging? Also what does the overcut setting do? You said you put a small value in that setting on the advanced tab.

I'm rebuilding a old Golden Laser to a new Ruida 6445G controller , can not get it to set the table size to 1300x700

Appreciate this video, nbut now that I have been using my laser for awhile, I realize that my eye is not calbrated within 1 to 2mm. So I am finding that this makes a difference when trying to do inlays and otherr intricate work. I am going to try and lay a flat pice of acrylic or wood on the honeycomb bed and use it by putting the laser head in the focus position on one side then going back and forth to see if I can keep the focal length to the head the same. I have found that my ability to make these fine adjustments doesn't always woork but I will try. Do you have any other inishgts for me?

Man thanks so much for this video! The lens on my EX had a crack half way through and just received the replacement from Laguana. I figured it was a simple fix but the video was a great quick reference.

Good job Brandon - Laguna really needed to provide this type of instruction. A couple things I would suggest based on my own clumsiness: I would lay down a microfiber or other soft cloth over the honeycomb bed in the event I drop the lens while removing - also stop from losing anything that comes loose. I cringe using metal around the lens because of my shakiness. I use a wooden golf tee to remove the locking ring and it seems to work well. I notice that other Laser manufacturer use a small quick disconnect on their air assist hose to connect it to the little nozzel, vs. pinching the hose and turning the nut. I have had the hose actually come lose from the ferrel a couple times and wonder how many times I will be able to do that and then be able to put it back on and have it hold. I would suggest Laguna loo at adding one of those little quickl push connect fittings in their design.

I just got the EX laser, been watching your videos, they are all very helpful! Thanks!

keep up with the great videos guys really helpful

Thanks for the video. What are the other two screw nobs used for the chrome ones. Are those used for replacing the mirrors?

In the video you say there is a couple different ways but you only talk about one. And that way doesn't work.

What laser is that? MX or the larger one?

How did you find out it was 4700? Isn’t it dependent on what your engraving?

Thank you for putting this together. How do you clean mirrors after the tape is applied.

What focal length lens are you using? Is it the stock air assist or upgraded unit?

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Awesome video. Can you post more videos. There’s not too many videos on UA-cam of this specific machine.