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Type: Posts; User: minitech cnc

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  1. Poll: Re: Machinist or Machine Operator? You decide..

    My job involves meeting people and interviewing them about certain things. Employment is a key thing to know. One woman told me she was a machinist so I was interested in what she actually does on...
  2. Re: CNC Mini series for beginners and Hobbyists

    Fusion 360 is a high powered cadcam software that is free to use. Cloud or not.

    I think they should teach it in high schools so kids that might otherwise spend thousands of hours on video games...
  3. Re: Huanyang Chinese VFD settings and manual here!

    Looks like the model number on the unit is in the right place but not a Huanyang number, they start with HY and this is AT

    Could it be a Huanyang but a lot/model made for some other company like...
  4. Re: Huanyang Chinese VFD settings and manual here!

    The manual that came with it looks like the Huanyang from my other one.


    I’ll keep trying to get pics to work

    Here it is on eBay though and it has pics of it
    ...
  5. Re: Huanyang Chinese VFD settings and manual here!

    Trying to get pics to work. Can tag and upload but close the window and they are gone.

    I used to use photobucket but they started to change to a pay site.
  6. Re: Huanyang Chinese VFD settings and manual here!

    Got a new VFD Huanyang for a 2hp motor.

    I am trying to program it but there is no PROG button. Only SET, The 4 jog keys, Start, stop/reset.

    So I press SET and it does go into the prog mode it...
  7. Re: Using a Tormach PCNC 1100M to machine Steel Moulds

    Sounds like you own a shop making molds and needing molds for parts you make.

    Why not advertise to hire an employee already skilled with CNC programming and running a CNC mill? You might find an...
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    Re: NPN Proximity Switch Extension Cable

    Those NPN proximity switches on eBay are around $2 or so right? 10 for $20. Could just buy a couple more if you didn't get extra ones, cut off the wires from another one or two and extend the one...
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    Re: HY01D523B VFD not working.

    could be the capacitors need to be reformed with the prolonged sitting. Here is a website describing this. Could search for the particular make of VFD and if there is a post storage routine to...
  10. Re: Huanyang Chinese VFD settings and manual here!

    The 003 was = 99.83 for some reason Changed that to 100 and changed 70 to =1 and everything runs fine.

    Pot goes from 40 to 100Hz, spindle ramps up well, stops well.

    I think I am done with...
  11. Re: Huanyang Chinese VFD settings and manual here!

    Ok now the pot works. I put 070 to =0 002 to =1 and the jumper to the right 2-3

    Starts nicely and shuts down nicely.

    But with the pot it goes from 40 Hz to 70 Hz only. Without the pot it...
  12. Re: Huanyang Chinese VFD settings and manual here!

    ok did that.

    It starts nicely with getting to 100Hz and stays there. Stopping it stops with no errors

    No change with the pot.

    I tried 70 =0 and =1 and no difference

    I am going to run...
  13. Re: Huanyang Chinese VFD settings and manual here!

    That helped. It starts faster and doesn't take so long to ramp up speed.

    The pot still doesn't work, I moved 02 back to 1 and moved the jumper back to the right side, still not working.

    But...
  14. Sorry about the confusion. I did move it to the...

    Sorry about the confusion. I did move it to the mill but then you mentioned about trying it starting with the clutch engaged on the lathe. I did that and it was able to start up with the clutch...
  15. Re: Huanyang Chinese VFD settings and manual here!

    This is the lathe build so far. I pushed the VFD close to the spindle to get it in the picture, it is not close and no wires are near getting caught.

    I bought a pneumatically controlled lathe...
  16. Re: Huanyang Chinese VFD settings and manual here!

    Ok I set it up with these parameters. There was an error on start and it looked like it needed more time to spool up so I moved 14 and 15 from 15 to 25 and that worked.

    It goes to 6000 and...
  17. Re: Huanyang Chinese VFD settings and manual here!

    The lathe is a new build made from an older large lathe, I'll post a picture.

    I always let the VFD turn off when it is powering itself down.

    I tried it with the clutch on and it works! I guess...
  18. Re: Huanyang Chinese VFD settings and manual here!

    Looking at the fault possibilities for the E.OC.n posted I think it is #2 and #3. There is a sudden change in load as the clutch drops the load on the spinning motor all of a sudden and I think the...
  19. Re: Huanyang Chinese VFD settings and manual here!

    Ok did that.

    Screen flashes F60.00 and it does spool up and turn but again with clutch powered it spins for a second and gives the E.OC.n error.

    Also the pot on the front panel doesn't do...
  20. Re: Huanyang Chinese VFD settings and manual here!

    419206

    Ok moved the "S" to "T" and now ground "R" and "T" are connected.

    Wire configuration is 220 volt single phase coming from house supply, it has a ground and two hot wires only, no fourth...
  21. Re: Huanyang Chinese VFD settings and manual here!

    It is single phase 220 through the VFD to three phase

    VFD is rated for single phase

    419204

    Thank you very much for the help!
  22. Re: Huanyang Chinese VFD settings and manual here!

    419182


    419184

    I have been working on a new CNC lathe build. Have a spindle setup from and old pneumatic controlled lathe.

    I have had problems with getting the Haun Yang VFD working with...
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