Need Help! Anyone with a TM or Mini Mill running on single phase power?


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Thread: Anyone with a TM or Mini Mill running on single phase power?

  1. #1
    Member mech1atgsk's Avatar
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    Default Anyone with a TM or Mini Mill running on single phase power?

    Hello, Anyone with a TM or Mini Mill running on single phase power? I need a cable part number that goes from the 320v power supply J2 to the Power Supply board P10 230v in. Haas puts a tag on each cable that determines where the cable is attached along with a part number. The part number is usually xx-xxxx with a letter at the end or not. I am attaching a diagram with a detailed view of the cable I need the part number of. Also a photo of the power supply board P10 connection with red arrow. Any help finding this part number would greatly be appreciated.



    mech1atgsk




    image.png (MM high volt power supply wiring diagram).png 5.png 6.jpg (85.9 KB) IMG_0927a.jpg from haas wired 208-240 volt.jpg 2.jpg (177.5 KB)

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    Attached Thumbnails Attached Thumbnails Anyone with a TM or Mini Mill running on single phase power?-img_0927a-jpg-haas-wired-208-240-volt   Anyone with a TM or Mini Mill running on single phase power?-image-png-mm-high-volt-power-supply  
    Last edited by mech1atgsk; 12-30-2019 at 12:32 AM. Reason: add photo


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    Member Jim Dawson's Avatar
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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    Here is mine. 2016 TM 2p, running on 240V single phase

    Anyone with a TM or Mini Mill running on single phase power?-img_2804-jpg

    Anyone with a TM or Mini Mill running on single phase power?-img_2805-jpg

    Attached Thumbnails Attached Thumbnails Anyone with a TM or Mini Mill running on single phase power?-img_2804-jpg   Anyone with a TM or Mini Mill running on single phase power?-img_2805-jpg  
    Jim Dawson
    Sandy, Oregon, USA


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    Member mech1atgsk's Avatar
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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    Hey Mr. Dawson, Thanks for the photos! Great help. Would it be possible to get a photo of the other end of that cable where it connects to the 320v power supply J2? I would like to see the pin/wire locations on that end also. One more question on the picture at the power supply board that you sent. The pin/wire location are from left to right white, black and red. Am I seeing that right?

    mech1atgsk



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    Member Jim Dawson's Avatar
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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    My pleasure to help out

    Yes, on the power board L-R White, Black, Red

    On the 320V PS L-R Red, White, Black

    320V plug end
    Anyone with a TM or Mini Mill running on single phase power?-img_2806-jpg

    320V plug end
    Anyone with a TM or Mini Mill running on single phase power?-img_2808-jpg

    Main power connection
    Anyone with a TM or Mini Mill running on single phase power?-img_2811-jpg

    Attached Thumbnails Attached Thumbnails Anyone with a TM or Mini Mill running on single phase power?-img_2806-jpg   Anyone with a TM or Mini Mill running on single phase power?-img_2808-jpg   Anyone with a TM or Mini Mill running on single phase power?-img_2811-jpg  
    Jim Dawson
    Sandy, Oregon, USA


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    Member mech1atgsk's Avatar
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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    Thanks Mr. Dawson, your help is much appreciated. Now I can finally get my machine powered up!

    mech1atgsk



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    Member Jim Dawson's Avatar
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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    My Pleasure. Good luck.

    Jim Dawson
    Sandy, Oregon, USA


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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    Sorry to jump in on this thread, Im in the UK looking at a mini to buy and im interested in how it can be done to run on single phase. is there a guide anywhere to do this, Haas want to charge me a small fotune for the "conversion" I read somewhere on here that it can be done with vague details but cant find it now. any help would be much apprecited!



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    Member Jim Dawson's Avatar
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    Default Re: Anyone with a TM or Mini Mill running on single phase power?

    Quote Originally Posted by osrix View Post
    Sorry to jump in on this thread, Im in the UK looking at a mini to buy and im interested in how it can be done to run on single phase. is there a guide anywhere to do this, Haas want to charge me a small fotune for the "conversion" I read somewhere on here that it can be done with vague details but cant find it now. any help would be much apprecited!
    What's the spindle horsepower? A rotary phase converter might be a lot less expensive than what Haas wants for the conversion.

    Jim Dawson
    Sandy, Oregon, USA


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Anyone with a TM or Mini Mill running on single phase power?

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Anyone with a TM or Mini Mill running on single phase power?