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  1. Thread: Lathe Reverse

    by Clive S
    Replies
    34
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    48,033

    Re: Lathe Reverse

    Glad you sorted it Mark :applouse:
  2. Replies
    218
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    539,427

    BUILD LOG: Re: AndyUK's Build - 1.2x1.0m Gantry

    I think the real one's (Spitfire etc) are laminated not one piece . You have made a very good job of it :encouragement:
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    2
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    8,937

    Re: Positioning three phase induction motors.

    This is a vid by Andy Pugh He is on the LinuxCnc forum and I think he is also a developer.
  4. Replies
    111
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    250,274

    CONVERSION: Re: Poorly N sick Fadal 15 VMC Will live again!

    Looking good Dean:toot:
  5. Re: Closing the loop with Linuxcnc, adding encoders to Mesa FPGA?

    Yes 2.8 and 2.9 has it. It is a bit different than 2.7 But that now is a dead duck
  6. Re: Closing the loop with Linuxcnc, adding encoders to Mesa FPGA?

    Or you could go down this route https://forum.linuxcnc.org/9-installing-linuxcnc/38857-debian-10-3-buster-linuxcnc-quick-and-easy-install?start=0#164287
    .
    There are now quite a few iso's floating...
  7. Re: Closing the loop with Linuxcnc, adding encoders to Mesa FPGA?

    I know you have said all this before but before you go down this route the machine should be made to cut accurately.

    You are say it is out by about 1mm at 1M/min or 10M/min. That sounds like...
  8. Re: Closing the loop with Linuxcnc, adding encoders to Mesa FPGA?

    2.8 IS stable 2.7 is no longer updated also it will not do auto squaring.
  9. Sticky: Re: Generic Chinese VFD, XSY-AT1 Programming Parameters/Settings

    This is from the link you posted...
  10. Sticky: Re: Generic Chinese VFD, XSY-AT1 Programming Parameters/Settings

    Do you have the manual for it. Also did you have the spindle connected? A picture of the terminals would help
  11. Replies
    172
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    358,235

    BUILD LOG: Re: NordicCNC's build log

    Have you considered soft limits?
  12. This may be of interest as a tutorial general build video

    As the title says This may be of interest as a tutorial general build video.

    It is Linuxcnc related but I did find it interesting:-
    ...
  13. Replies
    14
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    12,946

    NEW MEMBER: Re: New member looking for machine advice

    Latza Welcome to the forum. What have you stumbled on?
  14. Re: Wiring an 8 wire Nema to 4 core CY cable to an AM882

    The middle one. bypolar parallel
  15. Replies
    29
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    35,900

    Re: DIY PSU build query...

    You still haven't answered post #5 What will the drives take as max voltage and will the drives take AC and well as DC

    You have not said what drives you want to use as a lot of drive these day...
  16. Replies
    29
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    35,900

    Re: DIY PSU build query...

    What will the drives take as max voltage and will the drives take AC and well as DC
  17. Replies
    11
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    28,627

    Re: Converting an axis to belt drive

    HTD 5 would be a better belt and pulley

    https://www.beltingonline.com/timing-pulleys-bars-272/
  18. Replies
    23
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    51,247

    Re: Thoughts on Sorotec alu-line machine

    If you can't see the difference with all the advice you have been given. I , we give up.
  19. NEW MEMBER: Re: Was about to get a toy- then I did some research...

    What are you on about:beguiled: You can supply a drive with a toroidal, rectifier and some caps ie DC or just use a toroidal and use the rectifier and caps in the drive.



    I think you are...
  20. Re: How Would You Upgrade An Old Ox CNC Build Into A Serious Machine?

    Yep. That looks OK.

    One thing to note is that you may have to change some parameters in the VFD. PD143 is sometimes wrong.
    When you have it working if the spindle is running the wrong way. Just...
  21. Replies
    52
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    116,083

    Re: Proximity switches or limit switches

    + one
  22. Replies
    18
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    23,428

    Re: Control enclosure size

    600x600x200 0r 250 should be more than enough
  23. Sticky: Re: The 2.2Kw Chinese Spindles - Info, Setup and Advice + More

    There is no problem with starting the VFD with the spindle disconnected .BUT don't ever disconnect the spindle with the VFD running.

    Always make sure you fasten (clamp) the spindle cable to a...
  24. Sticky: Re: The Common 2.2Kw Chinese Spindles - Info, Setup and Advice + More !

    Have you checked to see the the 4th pin is connected to the case of the spindle (some are and some not).

    You can remove the 4 screws from the socket and gently pull the socket upwards about 25mm ...
  25. Re: Help needed to connect my VFD to the AXBB controller

    No that will be fine.
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