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Type: Posts; User: Trell

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  1. Re: : ( New laser is speckling or dotting my work piece.

    The laser beam may be hitting the air cone hole. I had double images on acrylic and I had to drill mine air cone some. Just a guess
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    Re: RPM on steppers & StepServos

    Lord. What is that 50 mm rails on that thing. Yes more pictures please. Would love to see more of that design


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    Re: China NEMA 34 motor kit problems

    Used Aspire to do the whole thing. Very easy and fast


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    Re: China NEMA 34 motor kit problems

    Cut over 220,000 lines of code and didn't miss any steps I can tell
    https://uploads.tapatalk-cdn.com/20170609/7ba47672ee40b129de9d1d4454c6ae59.jpg
    Thanks for everyone's help


    Sent from my...
  5. Thread: VF2 programming

    by Trell
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    Re: VF2 programming

    We have a vf2 haas and can cut your part and ship it to you. Do you gave a 3d model of it and we can quote it


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    Re: China NEMA 34 motor kit problems

    Yep the CNC whisper done it again. Fixed it. Thanks again https://uploads.tapatalk-cdn.com/20170605/8d90d60b1622aa42a9e8c09543e73528.jpg


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    Re: China NEMA 34 motor kit problems

    Seems like the CNC has stopped missing steps but nut got another issue.
    When running a square with gcode the cnc will round three of the four corners. When I run a sim in Vcrave everything looks...
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    Re: China NEMA 34 motor kit problems

    Ok got the step on the drive set to 10k and the step per inch set to 51055.369. Seems crazy but I have run two table level passes with no missed steps. Will do more testing tomorrow...
  9. Cutting alum on a water jet- What machine to buy

    My company is looking to buy a new or used water jet to process, up to 1/2 inch thick aluminum. Most of the parts will be cut out of 3/16 aluminum and sometimes we will use it for .5 inch alum parts...
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    Re: China NEMA 34 motor kit problems

    Yes you are right. The stepper motors do need high voltage for speed but the CNC will stall at 80 IPM or at 130 IPM. I will try 50 I PM and see if that helps


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    Re: China NEMA 34 motor kit problems

    Well, it is running a lot better, but having a issue with running a gcode
    When running a table leveling g code the CNC will stall but just sometimes. Driving me crazy. It will happen on the x axis...
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    Re: 425oz motors constantly stalling

    If you write a code, to say ,level the table and run the CNC not cutting anything. Just making square passes. Will it miss steps


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    Re: ARTCAM or VARVE...Which Do You Prefer and Why

    V-Crave is the way to go. I can take anyone with no experience with CNCs and have them programming and cutting their first sign in about an hour. It was the first software that I made something...
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    Re: China NEMA 34 motor kit problems

    https://youtu.be/AXbGxwkzanY
    CNC running at 150 IPM wow it os so smooth compared to just a breakout board. Thanks for ever ones help.


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    Re: China NEMA 34 motor kit problems

    Never mind it works fine TY for all the help


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    foam cutting cnc- best cutting method?

    We cut tons of foam at work and use a water jet without any abrasives in the water. Works awesome and cuts are supper clean
    Another ideal would be a rolling knife that is on a CNC table but may be...
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    Re: China NEMA 34 motor kit problems

    ger21, the wizard of the CNC.... looks like that fixed it right up.
    The Z axis downward movement on the first touch is as fast as it was but the 2nd downward movement is super slow like may .01 IMP....
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    Re: China NEMA 34 motor kit problems

    Got all the opening errors fixed. Thanks for that fix.
    Downloaded the Mach3 software and installed. Still will not stop the Z axis


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    Re: China NEMA 34 motor kit problems

    Ver R3.043.066 for mach3
    V1.006 for UC300ETH
    On starting Mach3 I do get some errors messages about DLL defective. Reload. Then UC100 V2_148.dll defective plug-in found ignoring.
    Uc300 V1_054.dll...
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    Re: China NEMA 34 motor kit problems

    Got the UC300ETH from CNC4PC.com with there C10 break outboard and got everything running with 150 IMP with no issues but one.
    I am using ger21 screen set 2010 for tool touch off. I get the "Probe...
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    Re: China NEMA 34 motor kit problems

    Update of where I am at now
    Ordered the UC300ETH and having an issue getting it connect to the computer. I am using a old E machine running Vista but it will not connect to the network. Got a...
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    Re: China NEMA 34 motor kit problems

    I have run it on the CNC but the motors will stall while running a code and you can hear the motors do the same little buzzing sound then they will stall.


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    Re: China NEMA 34 motor kit problems

    Everything works with the DB25 all the input and outputs. the only issue is that the motors will skip on all axis. If I keep running the axis then the motor will stall. The skipping and stall will...
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    Re: China NEMA 34 motor kit problems

    What I have tried
    Motors with different mh some with 22mh others with 4.2mh also a NEMA 23 and NEMA 34

    Different Drivers from a 7amp China to a gecko drive g540

    Different power supplies from...
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    Re: China NEMA 34 motor kit problems

    Not really sure how to get The results from the driver test because at the end it just says test complete but here is a picture of one Spike. is this bad??...
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    Re: China NEMA 34 motor kit problems

    Just change the kernel speed to 100k with no change. Also changed to a gecko drive 540 and does the same thing.
    Guess I need to find a different computer to try with a printer port.
    Anyone else...
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    Re: China NEMA 34 motor kit problems

    OK with new motors it will do the same thing. I will run the motors at any speed and you can hear the motors skip. Does it at about the same time. I changed the DB25 breakout board, the drivers, and...
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    Re: To build or buy....

    Check out CNCrouterparts.com I built one but changed out the alum extrusions with steel tube. It worked well


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    Re: China NEMA 34 motor kit problems

    Thanks for the info Seems like I would learn but the last ebay china motors set worked great, By the way your link didn't work and eBay is not a big deal Just like to have something that will work...
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    China NEMA 34 motor kit problems

    I have tried everything I can think of to fix the issue
    I bought this kit off ebay US Free! Wantai 3Axis Nema34 Stepper Motor Dual Shaft 1600oz-in&Driver 7.8A CNC | eBay
    This may be my mistake to...
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