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Type: Posts; User: sairfan1

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  1. Replies
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    Simple Software to render CNC path

    I'm getting started with CNC I have Arduino based CNC controller modules like GBRL (and some others) I also have Planet CNC module

    I watched some videos to create routing path with FreeCAD that...
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    Re: Arduino Mega with Marlin Ramps

    I was not able to edit my post, i also want to know how can i update config through commands like $26 in GBRL
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    Arduino Mega with Marlin Ramps

    I was able to download Marlin and after compiling with PlatformIO upload to Arduino Mega
    I want to ensure if it can move X,Y & Z axis and turn on other hardware
    I tried to connect through...
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    Re: Can i add G Code for some custom features

    As currently I'm choosing hardware I have no issue to select some hardware for it, I already have Arduino Mega and Uno for test
    I'm using GBRL but i can also use Marlin and also thinking to check...
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    Re: Arduino CNC Shield GRBL not working

    I was not able to fix it yet, I tried following values to update

    $0 Step Pulse time
    $1 Step idle delay

    $100 X Travel resolution
    $101 Y Travel resolution

    $110 X Max rate
    $111 Y Max rate
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    Re: Can i add G Code for some custom features

    Thanks, but my question is how can i run other than those existing commands, like custom commands (other than spindle, coolant)
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    Can i add G Code for some custom features

    I'm learning G Code and I was able to setup my first CNC structure and move axis, its basically not a CNC machine but I'm taking advantage of it and building a machine with robotic movements.

    I...
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    Re: Arduino CNC Shield GRBL not working

    I was able to fix switch issue, i need to reduce de-bounce delay on switch, when axis reach to switch after hitting it, it got a little away from the switch and that was causing no trigger detected. ...
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    Re: Arduino CNC Shield GRBL not working

    Thanks that was really helpful I configured config.h to use only X,Y axis
    and by setting rate in $25 motors start moving

    now challenge is limit switches when i trigger limit switch i can see in...
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    Re: Arduino CNC Shield GRBL not working

    At last got some success, looks like changing $25 helped, previously i was working something wrong.

    but now limit switch are not working,
    any thoughts why limit switch stopped working?
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    Re: Arduino CNC Shield GRBL not working

    Those commands works all good.

    I believe first i should solve Alarm issue, whenever i load UGS and connect to Arduino running GBRL on it UGS goes into alarm mode automatically I'm sure its not a...
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    Re: Arduino CNC Shield GRBL not working

    That did not help its same,

    I believe to run G28 X5 command it uses same configurations.

    One more thing, if i moves X & Y axis with jog and then press Return to Zero button it act exactly as...
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    Arduino CNC Shield GRBL not working

    Its my first effort to setup CNC for now I'm using two axis X and Y to build a pen plotter or may be getting them move is enough.

    I'm setting up Arduino CNC Shield with DRV8825 drivers on it,...
  14. Re: Please recommend me stepper motor and controllers

    I believe i should have described before that I'm following some existing project that's why I have some limitations.

    I will be using AT Mega 2560 shield for driving motors, will be using Marlin...
  15. Re: Please recommend me stepper motor and controllers

    Stepper online has wide variety but mostly voted against it, I also found few more brands Hong Yi specifications for their motors looks good but who know if those ones are true.

    Another brand is...
  16. Re: Please recommend me stepper motor and controllers

    It has become very tricky to buy these day, good brands are too expensive that buying right item after two or three wrong buying still we save money. Amazon, eBay and Aliexpress have almost same...
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    Re: Planet CNC as PNP

    Still finding things before buying things.

    Can you please advise if controller can work with Open PnP its an open source pick and place software getting popular very quickly they do not have their...
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    Re: Planet CNC as PNP

    Can you please refer to manual regarding building such project, and documentation? I'm talking about TNG software that how can it help.
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    Re: Planet CNC as PNP

    I'm getting started on the project, i was not able to found help related to Pick n Place with Planet CNC controller/TNG software
    Can you please guide me to some existing project or some user...
  20. Please recommend me stepper motor and controllers

    I'm getting started on a project where i want to build a CNC machine to solder paste on PCBs, if everything goes good next thing i will be doing is to place some components, it will be a custom...
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    Re: 26 Pin IDC configurations of MK3/4

    When i try to move axis none of them move, don't you think rest of things should work? as most of the pins are connected properly, i want to give it a try if it worth to create a new cable,
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    Re: Planet CNC as PNP

    Sounds good, I will definitely give it a try, i will buy all hardware make things ready and get back to this post.
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    26 Pin IDC configurations of MK3/4

    I'm trying to configure Planet CNC MK3/4 controller with my stepping motor driver, I want to connect it through given 26 pin IDC cable but looks like there are little differences between both....
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    Planet CNC as PNP

    I came to know that Planet CNC MK3/4 controller also can be used for pick and place machine, I want to further learn about it.
    What software will be support do i need any new hardware other than...
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