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Question #: 14857

Question: [Mach3 USB Interface Board] It is possible to use Modbus MPG with your card or it is only hardware mpg allowed?

Current Solution

You can use a USB, RS232, RS485 (modbus), wireless, or hardwired MPG or Pendant with this controller. I personally use a wireless pendant with this controller without a problem.

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Other Possible Solutions to this Question

  • [575] Is it possible to run board on usb power

    Yes. You don't need to power the board with 24V. The controller will work with only a USB connection to the computer. However, the Input and output terminals (IN1-4 and OUT1-4) will not work without at least 12V on the DCM and 24V terminals.

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    [575] Is it possible to run board on usb power

  • [575] Is there a way to use an X,Y plate that will only be responsible for corner finding?

    Yes, you can use a corner plate very easily. You will want to make a corner plate that has three independent plates that do not conduct with each other. Each of these plates will be connected to a different input (i.e. IN1 for X, IN2 for Y and IN3 for Z). The end mill or tool that is inserted into the spindle will connect to V- of the 24V power supply, or the DCM on the controller, which is connected to the 24V V-. Then, you can use the ref all home button on the program run screen of Mach3.

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    [575] Is there a way to use an X,Y plate that will only be responsible for corner finding?

  • [575] Everything works in mill, but if I wanna use turn software then there is problems to recognize rnrmotion card.

    Have you tried comparing all of the parameters for the motor outputs? For instance, go into the motor outputs screen in the mill profile, take note of all the parameters. Then open the turn profile, go into the motor outputs and change the parameters from the notes you had in the mill profile.

    If that works, do the same for the other setting screens.

    Click the link to add information to this solution:
    [575] Everything works in mill, but if I wanna use turn software then there is problems to recognize rnrmotion card.

  • HOW COMPLEX IS YOUR KIT TO ASSEMBLE, AND MOST IMPORTANTLY - HARD IT SETUP CONTROL THE LASER WITH MACH3?

    The blackTooth Laser cutter and Engraver can be built in a weekend. Take a look at the build instructions and try to determine if you feel you have sufficient capability to put together the laser system.

    Click the link to add information to this solution:
    HOW COMPLEX IS YOUR KIT TO ASSEMBLE, AND MOST IMPORTANTLY - HARD IT SETUP CONTROL THE LASER WITH MACH3?

  • IS IT POSSIBLE TO MOUNT THE NEW EXTRUDER WHITEANT?

    Mounting the extruder to the whiteAnt can be done a couple of ways. One is to take the 4 mounting holes located at the lower portion of the z-axis rail support and use long screws protruding out. Take a thinner material and drill the four holes matching the locations of the 4 screws and screw on nuts to hold it in place. The other option would be to use the metal bracket and fasten to the edge of the rail support.

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    IS IT POSSIBLE TO MOUNT THE NEW EXTRUDER WHITEANT?

  • IS IT DANGEROUS TO USE YOUR CELL PHONE AT A GAS STATION?

    I can't think of any reason that it would be dangerous. However, I checked with the Cellular Telecommunications Industry Association. The Chairman of the Association sent the following memo on 18 June 1999, to the Associations' Board of Directors and others:
    "You may have received inquiries about wireless phones causing fires or explosions at gas stations. In particular, you may have been asked about an alleged explosion at a gas station in Indonesia. We have been unable to verify any such occurrence in Indonesia or anywhere else. Moreover, in our discussions with Shell Oil they have stated they have attempted to verify these reports and also have not been able to document any such occurrence."
    Nonetheless, in an abundance of caution, some manufacturers have included language in the owner's manuals for their products that recommends wireless phone users turn off their phones while at refueling points (gas stations). In addition, we have received information that Exxon will begin issuing warning signs at all domestic gas stations advising drivers to turn off all wireless communications devices when entering Exxon gas stations.

    While wireless phone owners should always consult their owner's manual for information on the use of the phone, we are not aware of any incident that would justify these concerns."

    Gen Roessler, Editor
    HPS website

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    IS IT DANGEROUS TO USE YOUR CELL PHONE AT A GAS STATION?

  • [575] Hi can I use a zeroing block with mock three interface board and do you have one I can purchase and directions on how to set up

    Yes, you can use a conductive metal to serve as a zeroing block for the Z axis. All you need to do is connect the block (conductive metal) to one of the 4 inputs on the controller. The end mill must be connected to the DCM terminal (the GND of the 24V power supply) of the controller. In the inputs dialog box (config-ports and pins-inputs). Under the probe line, enter port 3 and the pin used for the block.

    Click the link to add information to this solution:
    [575] Hi can I use a zeroing block with mock three interface board and do you have one I can purchase and directions on how to set up

  • [575] Hi, Can I use this board with a closed loop stepper?

    Yes, this CNC controller can be used with closed-loop stepper drivers and motors. The loop for control and feedback is between the driver and the motor. The closed-loop driver receives step and direction signals, which this controller will output which furnishes the driver with the necessary signals to move the motor. Additionally, the closed-loop driver can output a fault signal to this controller through the controller's input terminals in case the motor should encounter a situation that prevents the motor from moving so the CNC can shut down.

    Click the link to add information to this solution:
    [575] Hi, Can I use this board with a closed loop stepper?

  • [575] can we use two MPG for two axis independant axis movement

    You can use two MGPs (bare MPGs) to provide independent axis control. The handwheel input on this controller contains discrete inputs for the X, Y, Z, and A axes. These inputs can receive a pulse to move their axis. For instance, you can connect an MPG to the X-axis pin and the wheel will move the X-axis only.

    Of course, if you have a traditional pendant, you can move any axis independently from only a single wheel with a switch that selects the axis you wish to move.

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    [575] can we use two MPG for two axis independant axis movement

  • I HAVE NOT SEEN ANY REFERENCES TO ENCODER FEED-BACK CAPABILITY IN OF THE HARDWARE YOU SELL. THIS A SUPPORTED FEATURE WITH HARDWARE/SOFTWARE SELL?

    I haven't delved into using encoders with stepping motors too much. From my research, you need to have a controller that can provide the closed loop control, rather than software handling that process. I have also found from my research that using encoders on stepping motors is generally used to stop the machine in the case that the motor failed to achieve the commanded position for some reason and gives the user the chance to correct and continue with the job.

    If you want proper closed loop control, it may be best to go with servos and servo controller that provide the closed loop control within the real of those two components.

    Click the link to add information to this solution:
    I HAVE NOT SEEN ANY REFERENCES TO ENCODER FEED-BACK CAPABILITY IN OF THE HARDWARE YOU SELL. THIS A SUPPORTED FEATURE WITH HARDWARE/SOFTWARE SELL?

  • I PURCHASED A VFD AND SPINDLE FROM FRIEND, HIS SET UP IS 220. DON'T HAVE 220 IN MY SHOP. QUESTION CAN USE YOUR 110 WITH THIS SPINDLE??

    Depending if the spindle can work with this specific VFD, it might be possible. However we would not like to risk you working unit, with a possible match so we would like more details on your specific model and any information available on the spindle itself.

    Response
    The only info on the spindle is 2.2KW 400HZ 220V. Made by Zhong Hua Jiang.

    Was originally on a Delta C200 vfd. That is 220 single phase.

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    I PURCHASED A VFD AND SPINDLE FROM FRIEND, HIS SET UP IS 220. DON'T HAVE 220 IN MY SHOP. QUESTION CAN USE YOUR 110 WITH THIS SPINDLE??

  • DO YOU HAVE BLACKTOE MACHINES WITH TABLES READY TO GO OR HOW LONG DOES IT TAKE MAKE ONE?

    Yes, we have the optional table for the blackToe, but we need to fabricate it, which only takes one day. We generally reserve one week for the total fabrication and packing of all parts.

    Click the link to add information to this solution:
    DO YOU HAVE BLACKTOE MACHINES WITH TABLES READY TO GO OR HOW LONG DOES IT TAKE MAKE ONE?

  • IS THE CNC MACHINE HARDWARE & PLANS COMBO SHOWN AT LINK YOU LISTED SAME DESCRIBED IN BOOK?

    Yes, the CNC machine hardware and plans combo is the same machine as in the book. The machine that we provide the plans for, can be found on the website, here http://buildyourcnc.com/Item/cnc-machine-scratchbuild

    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    IS THE CNC MACHINE HARDWARE & PLANS COMBO SHOWN AT LINK YOU LISTED SAME DESCRIBED IN BOOK?

  • [575] Do I have to use the motion driver and configuration file to use this card? The x,y,a shows that it's moving on display, but the motors aren't moving.

    Yes, the RNRMotion.dll file must be used and put in the plugins folder under the Mach3 folder.

    The XML file that I link on the Mach3 USB controller page is the file you should start with. This file will have the necessary configuration that links the Mach3 USB controller to the Mach3 control software. You can then make whatever changes you need to this configuration to tailor it to your machine.

    Do you see a quick flashing red led on the board when you press the arrow keys?

    Click the link to add information to this solution:
    [575] Do I have to use the motion driver and configuration file to use this card? The x,y,a shows that it's moving on display, but the motors aren't moving.

  • IS THE HARDWARE AND PLANS MACHINE SAME AS BOOK MACHINE?

    Yes, the CNC machine hardware and plans combo is the same machine as in the book. The machine that we provide the plans for, can be found on the website, here http://buildyourcnc.com/Item/cnc-machine-scratchbuild

    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    IS THE HARDWARE AND PLANS MACHINE SAME AS BOOK MACHINE?

  • wHAT IS THE SMALLEST LENGTH SHAFT I CAN USE FOR YOUR #25 DRIVE SPROCET?

    The hub length of the drive sprocket and the other mechanical devise that is used to connect on the shaft will determine the length of the shaft needed for use with the drive sprocket.

    The hub lengths for our drive sprockets are 1/2". So if you are connecting the drive sprocket to a motor, your motor shaft will need to be at least 1/2" in length.

    Click the link to add information to this solution:
    wHAT IS THE SMALLEST LENGTH SHAFT I CAN USE FOR YOUR #25 DRIVE SPROCET?

  • is IT OK TO USE THICKER PLYWOOD (MATERIAL) to BUILD THE CNC MACHINE, BLACKFOOT, BLACKTOE?

    Yes, it is ok if the thickness is plus or minus +/- about 2mm.

    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    is IT OK TO USE THICKER PLYWOOD (MATERIAL) to BUILD THE CNC MACHINE, BLACKFOOT, BLACKTOE?

  • DO I HAVE TO REGISTER WITH YOUR OFFICE BE PROTECTED?

    No. In general, registration is voluntary. Copyright exists from the moment the work is created. You will have to register, however, if you wish to bring a lawsuit for infringement of a U.S. work.

    Click the link to add information to this solution:
    DO I HAVE TO REGISTER WITH YOUR OFFICE BE PROTECTED?

  • I HAVE NOT SEEN ANY REFERENCES TO STEPPING MOTOR ENCODER FEED-BACK FOR CLOSED LOOP CAPABILITY IN OF THE HARDWARE YOU SELL. THIS A SUPPORTED FEATURE WITH HARDWARE/SOFTWARE SELL?

    I haven't delved into using encoders with stepping motors too much. From my research, you need to have a controller that can provide the closed loop control, rather than software handling that process. I have also found from my research that using encoders on stepping motors is generally used to stop the machine in the case that the motor failed to achieve the commanded position for some reason and gives the user the chance to correct and continue with the job.

    If you want proper closed loop control, it may be best to go with servos and servo controller that provide the closed loop control within the real of those two components.

    Click the link to add information to this solution:
    I HAVE NOT SEEN ANY REFERENCES TO STEPPING MOTOR ENCODER FEED-BACK FOR CLOSED LOOP CAPABILITY IN OF THE HARDWARE YOU SELL. THIS A SUPPORTED FEATURE WITH HARDWARE/SOFTWARE SELL?

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