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Type: Posts; User: mactec54

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  1. Re: Lot of experiments with genuine Huanyang VFDs

    They do make some 4Pole but most are lower RPM if they are 4Pole and 24,000RPM then you need a 800Hz VFD Drive and the Huanyang VFD he is talking about only go up to 400Hz so can only run a 2Pole...
  2. Re: Lot of experiments with genuine Huanyang VFDs

    Show me once that I have defended a Chinese Spindle they are what they are Quality is what you get for a cheap Spindle like this, the only good thing is how they have transformed the Hobby router...
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    Re: Burnt winding in a servo

    Motor Regen and no Braking Resistor, if your servo motor is working hard the regen can stress the windings, if your servo motors work hard then a Braking Resistor can prevent bunt windings
  4. Re: Lot of experiments with genuine Huanyang VFDs

    Most on the Zone that use these spindles and VFD Drives wire them correctly and to code, showing and saying it is ok to do it like this is very irresponsible

    What you do nobody cares, it's what...
  5. Re: Lot of experiments with genuine Huanyang VFDs

    Nice write up except for some electrical code violations , which I would not advise anyone to wire a VFD Drive and Spindle like this

    For 120v this input wiring is correct but for 240v it is not...
  6. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    Good Choice of Filter and cost is ok as well

    Does the spindle only make that sound when at the 12,000 RPM range
  7. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    SCHAFFNER FN2020-30-08 EMI POWER LINE FILTER, 30A, 870UA

    It's more money but most suppliers have them, this may not make any noticeable difference to how the spindle is running but will help...
  8. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    30A is closer to what you need make sure it is EMI Rated, just in your web browser type 30A EMI Power Filter and you will get many choices
  9. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    Are you using a EMI Rated Power Filter on the input power and is the Grounding for the spindle correct, Spindle 4th Pin to VFD Drive Shielding also Grounded at Both Ends, do you have a good 240v...
  10. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    Yes the Spindle
  11. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    It is a difficult one as some of the noise was from the VFD Drive ( Frequency ) and some was from the spindle Bearings how old is the spindle as you still should be able to get a replacement if it is...
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    Re: Cutting steel with 3040

    If you want to cut steel you need to have a milling machine, these machines can do it, but your spindle is not designed to cut steel and will prematurely fail, your machine also does not have enough...
  13. Re: Can a VFD be used to add variable speed control to this type of motor?

    No a single phase motor can not be controlled with a normal VFD Drive, there where some Chinese drives that say they will run single phase motors but have never seen one do it successfully, 3ph...
  14. Re: centroid acorn and CNC 12 lathe pro review

    And what supposed to be wrong with the thread, it looks normal to me, I only did the first page, any CNC setup and programing can take some time to get it together if you are new to this I would...
  15. Re: centroid acorn and CNC 12 lathe pro review

    The video explains it quit well compared to others, it is very basic, tool offsets, if you are not a machinist and you find this difficult then may be you chose the wrong hobby
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    Re: 7 Axis Swiss Mill-Turn (DIY)

    If he was honest he would tell his backer the truth he made an honest mistake Under Funded which I did say from the start, this was a big undertaking and you need a financial cushion for a project...
  17. Re: centroid acorn and CNC 12 lathe pro review

    Quite a right up, I guess you did not figure that the DB25 was only designed for the Gecko 540 direct connect, why would you need other Breakout Boards, everything you need to connect / wire is on...
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    Re: 7 Axis Swiss Mill-Turn (DIY)

    Yes It would be good to know how the progress of these machines are going, no updates on Facebook
  19. Re: Need to control huanyang 2.2kw with step/dir, convertor?

    That's a very good board, I can remember the C6 Board but did not take enough notice that it could use Step/Dir input I'm not sure why it has not come up before, the price is good as well
  20. Re: Need to control huanyang 2.2kw with step/dir, convertor?

    Do you have there Board number, would be handy if they have one
  21. Re: Need to control huanyang 2.2kw with step/dir, convertor?

    I have a yapsc plus the programmer somewhere in my collection that has not been used if you are interested, the Huanyang does not use step/dir some other VFD Drives do which is another choice , is...
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    Re: David A's New 2x3 Bench Top CNC

    That is very different from other controls then if it is not supporting G20/G21 that's not very good at all, support for G20 / G21 is a normal standard code so there is no reason for it not to be...
  23. Re: How to Program a Pause for Manual Tool Change? HELP!

    His control most likely will not use a G53 not in that format anyway, the G49 nothing safe about that, a G49 will cancel tool Offsets and you don't want to be doing that
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    Re: Vfd YL620-a initial setup

    You may have to make some changes but should get you started, you may have to increase the minimum speed Frequency is you get over heating


    Huajiang VF Drive
    YL 600/620 220 2.2Kw ...
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    Re: Huanyang Chinese VFD settings and manual here!

    Just the spindle Amps Drive amps and Voltage that would be different from the above Parameters
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