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Type: Posts; User: MJRx

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  1. Re: Anyone know how to retrieve the ladder off my controller?

    Just dump the ALL3 settings?

    see:
    https://www.practicalmachinist.com/forum/threads/backing-up-mitsubishi-meldas-control-parameters-ladder.369010/
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    Re: Mitsubishi MDS-B/C

    MDS-B uses a proprietary communication protocol, the pinout is documented in the corresponding MDS-n datasheet. I'm also working on interfacing the MDS-B controller now. The servos on the CNC which...
  3. Re: Business with Machine bases mainly for Diy hobbyists - need your honest opinion:)

    It's not easy in the European Union to comply with all the rules, you will be in a gray zone and if someone really doesn't like you he will hunt you down.
    Eg. you want to supply CNC machinery you...
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    Re: Buying my first CNC machine - Advice needed

    As for LinuxCNC G7x is not safe to use at the moment (early 2024), and probably not on the retrofit with an older version.
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    Re: Artist : need advise CNC Buy / Copper < 2mm

    I did not have many issues with copper, I used a sharp single flute endmill. I used 2200 RPM and low feedrate with my cheap mill.
  6. Re: NEWBIE cnc'ist long term metal trade employee

    I'm not aware that there's anything available about speeds and feeds for small machines since the stiffness is not known.
    The whole speeds and feeds thing does not apply to small machines, it's more...
  7. Re: How to know if Stepper motor and Stepper driver is compatible.

    That stepper driver should be okay.

    Be sure you set up the steps correctly otherwise in the worst case the gantry might crash due to scaled motion.
    Pay attention to the microswitches - which...
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    Press Brake / 8mm U-channel

    Hi, I'm looking at buying some equipment for bending an 8mm U-channel.
    The material I want to bend would be Copper / Stainless steel ~max 1mm (length max 20cm)
    The wall height of the folded part is...
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