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Type: Posts; User: mopore

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  1. Replies
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    Re: Power distribution for electronics enclosure

    Al, what is a main disconnect? and are you saying it should be encapsulated in it's own enclosure? Sorry, I'm lost when it comes to this stuff.. any chance you can point me to some pictures that show...
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    Re: Power distribution for electronics enclosure

    I guess that makes sense about the fans. Thanks for the links.. especially the first one. That site is pretty sweet... they have an articulated sasquatch doll lol!!
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    Re: Power distribution for electronics enclosure

    What kind of connector blocks? Is there a benefit to using 115v fans instead a typical 12v pc fan?
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    Power distribution for electronics enclosure

    Alright so I have a g540 powered by a 350w, 48v, 7.8a power supply. I have a 400w brushless spindle powered by a 450w, 48v, 9.4a power supply. Everything is wired up and works. Now I'm looking to...
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    Re: G540 and 400w brushless spindle?

    You sir are a gentleman and a scholar.. got it working!! Disabling the Step Low Active is what did it. Thanks for the help. If you ever find yourself in central MA I'd be happy to give you a clean...
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    Re: G540 and 400w brushless spindle?

    Making some progress.. I got it to spin.. the problem now is when I open mach the spindle starts spinning at full speed and stays there.. the only way it will stop is with the estop or when I close...
  7. Thread: USB to DB25

    by mopore
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    Re: USB to DB25

    I just switched over from an old dell dimension 8100 that had an onboard PCI parallel port card to a newer computer (nforce 790i ultra sli). I put in a PCI parallel port card from PMDX and it works...
  8. Re: Need help diagnosing sudden g540 + ess problem

    Well at least you know your gecko works.. I def know what you mean. I bought mine and originally set it up back in 2009. I just recently dusted it off and started over.. it can get really frustrating...
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    Re: G540 and 400w brushless spindle?

    Thank you both for the advice. I did have it wired like you describe poopy, but I couldn't seem to get the spindle to spin. It works fine with the POT so maybe my problem was settings in Mach3. I'll...
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    Re: G540 and 400w brushless spindle?

    Anyone? **crickets**
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    Re: G201x problem suspected

    I not familiar with any of your equipment but it certainly sounds like you've singled out that g201x as the problem. If you bought it from cncrouterparts I'd try reaching out to them. I've seen a lot...
  12. Re: Need help diagnosing sudden g540 + ess problem

    Ive never used an ESS but if possible you should try using the g540 without it so you can see if it's the gecko that's causing problems or the ESS. I'm no electronics expert but I think you can use a...
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    G540 and 400w brushless spindle?

    So I have a g540 rev3 and im running mach3. I have a 400w brushless spindle (400W 48V Brushless Spindle Motor Kit 55mm Mount Bracket Speed Driver Controller | eBay).

    The g540 and spindle each...
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