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5CommentsJoined October 16th, 2016

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  • vertexENG commented on misan's instructable 4xiDraw3 weeks ago
    4xiDraw

    Dear Tamosan, You will have to modify config.h for CoreXY. First look for homing cycle configuration inside the config.h file and change it to look like this.// NOTE: Defaults are set for a traditional 3-axis CNC machine. Z-axis first to clear, followed by X & Y.//#define HOMING_CYCLE_0 (1<<Z_AXIS) // REQUIRED: First move Z to clear workspace.//#define HOMING_CYCLE_1 ((1<<X_AXIS)|(1<<Y_AXIS)) // OPTIONAL: Then move X,Y at the same time.#define HOMING_CYCLE_0 (1<<X_AXIS) // REQUIRED: First move Z to clear workspace.#define HOMING_CYCLE_1 (1<<Y_AXIS) // OPTIONAL: Then move X,Y at the same time.// #define HOMING_CYCLE_2 // OPTIONAL: Uncomment and add axes mask to enableSecondly enable the CoreXY kinem...see more »Dear Tamosan, You will have to modify config.h for CoreXY. First look for homing cycle configuration inside the config.h file and change it to look like this.// NOTE: Defaults are set for a traditional 3-axis CNC machine. Z-axis first to clear, followed by X & Y.//#define HOMING_CYCLE_0 (1<<Z_AXIS) // REQUIRED: First move Z to clear workspace.//#define HOMING_CYCLE_1 ((1<<X_AXIS)|(1<<Y_AXIS)) // OPTIONAL: Then move X,Y at the same time.#define HOMING_CYCLE_0 (1<<X_AXIS) // REQUIRED: First move Z to clear workspace.#define HOMING_CYCLE_1 (1<<Y_AXIS) // OPTIONAL: Then move X,Y at the same time.// #define HOMING_CYCLE_2 // OPTIONAL: Uncomment and add axes mask to enableSecondly enable the CoreXY kinematics by removing " // " in front of it's definition.#define COREXY // Default disabled. Uncomment to enable.Also make sure that you are modifying the config.h file from Arduino libraries folder and not the one from your download folder. Because that's the mistake I keep on doing. After uploading the firmware check for movement. If they are moving in X & Y motion but in different way try sending $3=1 that will invert direction also you might want to swap the X and Y motor connections on CNC Shield. I hope this will help.

    Thanks Misan.

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  • vertexENG commented on misan's instructable 4xiDraw3 weeks ago
    4xiDraw

    Sorry, my bad. PWM MAX S VALUE should set to 100 as well and my $30=180.

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  • vertexENG made the instructable 4xiDraw3 weeks ago
    4xiDraw

    Hi Misan,I have build your machine and it is a success. I redesigned all the printed parts just for fun and I'll post them later on thingiverse. But that is not what I come here to tell you. You said you want to test this machine with Laser Web right? Well, if you haven't try it, I suggest you should. They works perfectly. No more inscape plugins or extensions for extensions to work.I use cprezzi's grbl-servo https://github.com/cprezzi/grbl-servo . It is grbl v1.1f and it can connect to Laser Web 4 which has binaries installer as well. You don't need to install node.js or do some crazy things on command line tool anymore. You can download it here https://github.com/LaserWeb/LaserWeb4-BinariesAfter installing Laser Web 4, go to G-Code setting and change these and you are good to go. I h...see more »Hi Misan,I have build your machine and it is a success. I redesigned all the printed parts just for fun and I'll post them later on thingiverse. But that is not what I come here to tell you. You said you want to test this machine with Laser Web right? Well, if you haven't try it, I suggest you should. They works perfectly. No more inscape plugins or extensions for extensions to work.I use cprezzi's grbl-servo https://github.com/cprezzi/grbl-servo . It is grbl v1.1f and it can connect to Laser Web 4 which has binaries installer as well. You don't need to install node.js or do some crazy things on command line tool anymore. You can download it here https://github.com/LaserWeb/LaserWeb4-BinariesAfter installing Laser Web 4, go to G-Code setting and change these and you are good to go. I have attached some pictures.M3S100 for Tool OnM3S0 for Tool OffPWM MAX S VALUE = 255

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  • vertexENG completed the lesson Welcome in the class Easy 3D Printing4 months ago
  • vertexENG commented on phenoptix's instructable Pocket Sized Robot Arm MeArm V0.45 months ago
    Pocket Sized Robot Arm MeArm V0.4

    Hell ya, I'm from Myanmar. When I say give me 12mm plate, they give me 1/2".

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  • vertexENG followed 3D Printing, Cardboard, CNC, Tools and 8 others channel 6 months ago