3020 800W watercooling USB CNC axis end limit upgrade


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Thread: 3020 800W watercooling USB CNC axis end limit upgrade

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    Default 3020 800W watercooling USB CNC axis end limit upgrade

    Hi all,

    I have receive my Chinese CNC some days ago.
    I'd like to add end limit switch on each axis.

    No problem for the switch placement and fixing, but I need you help and ideas on where to wire it on the main board of the controller.

    I guess it's on the Phoenix connector (see attached photos)
    I have slots available named :
    REV / MI1 / MI2 / MI3 / MI4 / Mo1 / +12V.

    Did someone can guide me for the switch wiring ?
    And if possible, on Mach3 settings (or a right link).

    I'll will use a Z prob too, I have buy a cheap molule on Ebay, if any one have information on how to wire it and set it in Mach3, thank you.

    Thank you in advance.
    Regards.

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    3020 800W watercooling USB CNC axis end limit upgrade-3020_usb_controller-jpg  
    Last edited by 0JFK0; 05-18-2018 at 09:21 AM.


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    Default Re: 3020 800W watercooling USB CNC axis end limit upgrade

    No one ?



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    Default Re: 3020 800W watercooling USB CNC axis end limit upgrade

    Solved



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    Default Re: 3020 800W watercooling USB CNC axis end limit upgrade

    Quote Originally Posted by 0JFK0 View Post
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    Can you send some info about what does those ports mean? Mi1 mi2 mi3 mi4 mo1 +12v

    What i want to do is hook up a zero out plate for the Z axis

    I have the same unit so i was wondering what those ports mean?



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    Default

    Quote Originally Posted by Bri957a View Post
    Can you send some info about what does those ports mean? Mi1 mi2 mi3 mi4 mo1 +12v

    What i want to do is hook up a zero out plate for the Z axis

    I have the same unit so i was wondering what those ports mean?
    Hi,
    If you have the same as me.
    All information you need are there:
    https://drive.google.com/file/d/12EH4MFnGzktkZNnk-psuNUzFEEplddBj/view?usp=drivesdk
    Regards



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    *Registered User* Bri957a's Avatar
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    Default Re: 3020 800W watercooling USB CNC axis end limit upgrade

    Ok i see the page, but the Mi1 Mi2 Mi3 Mi4 Mo1 +12v, is not listed in these prints... i would like a Z Zero plate, or to make one for my
    Cnc machine.



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    Default Re: 3020 800W watercooling USB CNC axis end limit upgrade

    Quote Originally Posted by Bri957a View Post
    Ok i see the page, but the Mi1 Mi2 Mi3 Mi4 Mo1 +12v, is not listed in these prints... i would like a Z Zero plate, or to make one for my
    Cnc machine.
    My board looks like the one in the pictures attached in this thread



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3020 800W watercooling USB CNC axis end limit upgrade

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