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Type: Posts; User: arturod

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    Re: C76 settings for Probe 2 in UCCNC

    The probe is just a switch.
    Maybe this info is useful: https://cnc4pc.com/blog/post/wiring-mechanical-limit-switches-on-a-c76

    Arturo Duncan
    https://cnc4pc.com
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    Re: Need Help with old Controller Change

    You could get this working with these servos:
    https://cnc4pc.com/dg4s-16035-dc-servo-drive.html
    But considering the cost of AC servos or closed loop steppers and the high maintenance cost of the...
  3. Re: Build a Desktop 5-axis CNC Machine and It Worked!!!

    Nice looking? What control software are you using?
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    Re: How to Set Microstepping

    The higher the resolution the smoother the motion is, but you tend to lose torque. So you need to play with them while the motors are working under load until you get the optimal performance. Maybe...
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    Re: Problem on Nema 23 motor skipping steps

    Maybe these recomendations may help:
    https://cnc4pc.com/faq/article/how-to-tune-stepper-motors
  6. Re: NVCM breakout board inputs not reading in mach 3

    This unit cannot process the input signals in real-time, so input signals may not be that useful anyway.
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    Re: CHNC 1 retrofit

    If you are on a tight budget, you can retrofit this keeping the original motors and just replace the servo drivers:
    https://cnc4pc.com/dg4s-16035-dc-servo-drive.html

    If you do not intend to run...
  8. Re: How to configure a CNC 6040Z controller box with parallel port?

    Ethernet may be a much better option. Consider the UC400ETH. It is more stable.

    Arturo Duncan
    httpss:/cnc4pc.com
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    Re: Mach 2 or 3 setup

    I think you are a good candidate for the C25XP from CNC4PC: https://cnc4pc.com/c25xp-smooth-stepper-integrated-board.html
    There are tons of options for integrating it into a Plasma or Oxy/Cutting...
  10. Re: UC400ETH - Gecko G540 and HY 110 1.5KW VFD Parameters Help

    You need to configure UCCNC to control the spindle using PWM and use two outputs to control the FOR and REV signals. The info you are looking for is in the manual of the G540.

    Arturo Duncan...
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    Re: CNC4PC C76 Relay #1 & Relay #2 glitch

    From what you are saying, I see that you have the jumpers set to operate the spindle on international mode. Check the jumpers and move them to US Mode. Note that on international mode relay1 is...
  12. Re: Adding reverse using UCCNC and CNC4PC C76 card

    Here is how this works:
    1. Your VFD is expecting FOR and REV signals, so make sure the jumpers on the C76 are set to US Mode.
    2. Verify that when you call M3 Relay1 activates and when you call M4...
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    Re: Laser Setting for UC400ETH

    Maybe these instructions may help: https://cnc4pc.com/blog/post/uccnc-configuration-for-laser-module-on-c76
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    Re: Question about moving 1 servo motor

    We have a connector board for those servos:
    https://cnc4pc.com/c34svdb100-invt-sv-db100.html

    Use Mach4 or UCCNC.

    Arturo Duncan
    https://cnc4pc.com
  15. Replies
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    Re: Sinumerik 810M stuck on initializing screen.

    Replace this with a PC based controller.

    Open a ticket and send pics of the electrical components and we will send you recommendations:

    https://www.cnc4pc.com/contact
  16. Re: M6 UCCNC - not acknoliging the old tool after restart

    Please check these macros:
    https://www.cnc4pc.com/forum/projects/tool-change-macro-for-uccnc

    Arturo Duncan
    https://cnc4pc.com
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    Re: UCCNC laser connection

    Check this out:
    https://www.cnc4pc.com/blog/post/wiring-sample-for-atomstack-m30-laser-with-c76-board
    https://www.cnc4pc.com/blog/post/uccnc-configuration-for-laser-module-on-c76

    Arturo Duncan...
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    Re: Servo tuning setting location

    Did you get this sorted out?

    Arturo Duncan
    https://cnc4pc.com
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    Re: Servo tuning setting location

    The first thing that comes to mind, is to run the Utilityxxx software to reestablish the connection. Maybe you just need to whitelist the device on the networks firewall.

    Please check this FAQ...
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    Re: Items not shipped

    I am sorry for the delay in shipping your order. Today we made a partial shipment. The pendant remains backordered, but should be in early next week.
  21. Re: I have a question, C11G breakout board CNC4PC $68.00

    It all depends on the application. For simpler setups, you can use the C25XP which uses terminals:
    https://www.cnc4pc.com/c25xp-smooth-stepper-integrated-board.html
    For wiring more complex drives,...
  22. Re: I have a question, C11G breakout board CNC4PC $68.00

    For use with the C34 boards, we strongly recommend you use the C82:
    https://www.cnc4pc.com/c82-dual-port-multifunction-board-b.html
    You can open a ticket in our website and we may be able to help...
  23. Thread: Tool sensor

    by arturod
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    Re: Tool sensor

    Check this:
    https://www.cnc4pc.com/blog/post/C94-Connecting-with-CNC4P-Probes

    Arturo Duncan
    https://cnc4pc.com
  24. Re: Just about to throw this baby out with the bathwater.

    Why has the C35 not worked for you? It is a very simple board. It is intended for single port systems using Closed Loop steppers or servos as it can connect to the fault/enable signals. Make sure...
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    Re: Custom screen in DEMO mode ?

    UCCNC Runs in DEMO Mode when it cannot talk to the Motion Controller.

    Arturo Duncan
    https://cnc4pc.com
  26. Re: AXBBE with CL57T phantom estop with vfd problem

    This is a noise issue. Here are some thoughts:
    - Check that the negative of the e-stop is not common with the ground of the VFD.
    - You may want to install a filter on that VFD.

    Arturo Duncan...
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    Re: CNC4PC _ C-25 XP Give Away_

    The deadline for applying for the C25XP giveaway will be June 2nd. This allows time to evaluate and select the winner.

    Arturo Duncan
    https://cnc4pc.com
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    Re: Should I just GET IT DONE!!!

    Checkout the C94 for this machine:
    https://www.cnc4pc.com/c94-multifuntion-board-b.html

    Arturo Duncan
    https://cnc4pc.com
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    Re: Basic setup for UCCNC with CNC4PC C76 300ETH

    The installer will configure everything, so do not worry about the pinout stuff, that is there in the manual just for your reference.
    What you are describing, is that the board is seeing a servo...
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    Re: Mach3/PWM/C11G Issues & Stepper Motor Jolts

    The C41S and C11G use the same circuits and the configuration would be the same if using the same software and pins. Michael82, you should be able to get the system to work by carefully following...
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