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Question #: 13600

Question: The 110 volt inverter is different

Current Solution

There is another image on the spindle page here that shows another type of wiring using the R, T and E terminals for power. The image is one of the clickable main images on that page:

https://www.buildyourcnc.com/item/spindle-inverter-2!2kw-spindle-novfd

Additional Information:
Here is a link to the image directly:

https://www.buildyourcnc.com/images/SpindleWiring-800.JPG

And here is the link to the alternate diagram:

https://www.buildyourcnc.com/images/NewSpindleDiagram-800.JPG

Respond:

Other Possible Solutions to this Question

  • How to display RPM instead of frequency on the VFD? I have the 2.2kv 110 volt spindle and inverter.

    There is a button on the front of the VFD that will cycle through RPM, Freq, and a few other readings. If there is a >> button on your VFD, that will work. If there is a mode button on your VFD, that should works as well.

    Additional Information:
    There is a >> disc button but it does not cycle through the display modes.

    Additional Information:
    Is there a parameter setting to make this button work to cycle thru the display modes?

    Additional Information:
    setting the starting rpm

    Additional Information:
    the vfd will not start the motor

    Additional Information:
    Any progress on this? I have the same issue.

    Additional Information:
    What model is your VFD?

    Additional Information:
    Mine is a YL620-G-5.5Kw

    Additional Information:
    That model will not be able to show RPM. You will be able to show the frequency, which can be used to determine the RPM. RPM equals the Frequency x 60.

    Additional Information:
    There is an Icon for RPM at the top of the display I cannot cycle through the different options to see the RPM

    Additional Information:
    At the top of my control panel is has 6 different lights which indicate what your seeing. in order from left to right they are COM, ALM, DISP, RUN, Hz, RPM I have seen the ALM light up on initial set up but that was fixes with a parameter change. The run light shows up when i turn the spindle on and and it is running. I am however not able to get any of the other lights to show or to get the RPMs to display

    Additional Information:
    If you do see an RPM light on the display, that panel sticker may be a sticker used for many types of VFDs and the RPM is not used. There is parameter: P00.24 which allows you to pick what to display. The choices a
    re:
    0: Display current target frequency. This will display your knobs, potentiometer, setting, not the actual spindle frequency.
    1: Display electric machinery run frequency. This will display the actual frequency that the VFD is currently sending to the spindle.
    2: Display electric machinery run current: this will display the current the spindle is currently drawing.
    3: Display input AC voltage. Self explanatory.
    4: Display mother line voltage. This will display the actual voltage at the input.
    5: Display output voltage. This will display the voltage at the UVW terminals for the spindle.
    6: Display speed paragraph number SPx. I believe this displays which frequency is being selected (P07.00 to P07.07, or 1 to 8 respectively).
    7: Display inverter temperature. This is the temp of the VFD, self explanatory.
    8: Display input signal X1-X3/output signal. This simply shows the inputs/outputs associated with the external terminals.
    9: Display user variable. This one I have not delved into, so it may be something to look into.
    10: Display user count value. Same, this one could be useful.
    11: Display temporary debugging variable. Haven't tried this one, so I can't inform of any useful information but it won't pertain to this subject anyway.
    12: Display automatic multisegment run step and time. I haven't delved into this one either, but it won't show RPM.

    Click the link to add information to this solution:
    How to display RPM instead of frequency on the VFD? I have the 2.2kv 110 volt spindle and inverter.

  • I purchased the greenbull with the electronics assembled, where are the wiring schematics to wire to 110 volt inverter?

    There is another image on the spindle page here that shows another type of wiring using the R, T and E terminals for power. The image is one of the clickable main images on that page:

    https://www.buildyourcnc.com/item/spindle-inverter-2!2kw-spindle-novfd

    Additional Information:
    Here is a link to the image directly:

    https://www.buildyourcnc.com/images/SpindleWiring-800.JPG

    And here is the link to the alternate diagram:

    https://www.buildyourcnc.com/images/NewSpindleDiagram-800.JPG

    Click the link to add information to this solution:
    I purchased the greenbull with the electronics assembled, where are the wiring schematics to wire to 110 volt inverter?

  • the pins on the 110 VFD are marked different than the one shown in picture?

    There is another image on the spindle page here that shows another type of wiring using the R, T and E terminals for power. The image is one of the clickable main images on that page:

    https://www.buildyourcnc.com/item/spindle-inverter-2!2kw-spindle-novfd

    Additional Information:
    Here is a link to the image directly:

    https://www.buildyourcnc.com/images/SpindleWiring-800.JPG

    And here is the link to the alternate diagram:

    https://www.buildyourcnc.com/images/NewSpindleDiagram-800.JPG

    Click the link to add information to this solution:
    the pins on the 110 VFD are marked different than the one shown in picture?

  • HOW TO CONNECT THE SPINDLE INVERTER?

    U - Pin1
    V - Pin2
    W - Pin3
    Pin4 Dead

    Additional Information:
    My home made cnc is a big problem with my NC connection. When in start my spindle it will be gone wrong. It will be limith switch problem anytime. Need help thanks.

    Additional Information:



    Additional Information:



    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    HOW TO CONNECT THE SPINDLE INVERTER?

  • HOW TO CONNECT THE INVERTER WALL?

    Input to VFD:
    240V Active - R
    240V Neutral - S
    Ground - E

    Additional Information:

    Click the link to add information to this solution:
    HOW TO CONNECT THE INVERTER WALL?

  • HOW DO YOU CONNECT THE INVERTER TO AC?

    Input to VFD:
    240V Active - R
    240V Neutral - S
    Ground - E

    Additional Information:

    Click the link to add information to this solution:
    HOW DO YOU CONNECT THE INVERTER TO AC?

  • HOW DO YOU SETUP THE SPINDLE INVERTER?

    Change PD001 Source of Run Commands to '1'
    Change PD005 Max operating frequency to 400hz
    Change PD004 base frequency to 400hz
    Change PD003 Main frequency to 400hz
    Change PD006 Intermediate frequency to 2.5
    Change PD008 max voltage to 220v
    Change PD009 Intermediate voltage to 15v
    Change PD010 Min voltage to 8
    Change PD011 frequency lower limit to >100hz (120hz to start)
    Change PD142 7 Amps
    Change PD143 2
    Change PD144 3000

    Note: PD001 had to be changed back to 0 to allow for keypad control.
    Note2: I had to reverse U and V to get the spindle to go forward in FWD. (reverse any two wires, u&v or w&v for example)

    Additional Information:

    Click the link to add information to this solution:
    HOW DO YOU SETUP THE SPINDLE INVERTER?

  • HOW DO YOU SETUP THE SPINDLE INVERTER VFD?

    Change PD001 Source of Run Commands to '1'
    Change PD005 Max operating frequency to 400hz
    Change PD004 base frequency to 400hz
    Change PD003 Main frequency to 400hz
    Change PD006 Intermediate frequency to 2.5
    Change PD008 max voltage to 220v
    Change PD009 Intermediate voltage to 15v
    Change PD010 Min voltage to 8
    Change PD011 frequency lower limit to >100hz (120hz to start)
    Change PD142 7 Amps
    Change PD143 2
    Change PD144 3000

    Note: PD001 had to be changed back to 0 to allow for keypad control.
    Note2: I had to reverse U and V to get the spindle to go forward in FWD. (reverse any two wires, u&v or w&v for example)

    Additional Information:

    Click the link to add information to this solution:
    HOW DO YOU SETUP THE SPINDLE INVERTER VFD?

  • HOW DO YOU HOOK UP THE SPINDLE TO INVERTER?

    U - Pin1
    V - Pin2
    W - Pin3
    Pin4 Dead

    Additional Information:
    My home made cnc is a big problem with my NC connection. When in start my spindle it will be gone wrong. It will be limith switch problem anytime. Need help thanks.

    Additional Information:



    Additional Information:



    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    HOW DO YOU HOOK UP THE SPINDLE TO INVERTER?

  • HOW TO HOOK UP THE VFD INVERTER WALL OUTLET?

    Input to VFD:
    240V Active - R
    240V Neutral - S
    Ground - E

    Additional Information:

    Click the link to add information to this solution:
    HOW TO HOOK UP THE VFD INVERTER WALL OUTLET?

  • When will the 2.2kw 110v inverter be in stock?

    It's actually difficult to say when we will get our 2.2kW 110v VFDs (Variable Frequency Drives) in stock. The problem of predicting inventory stock with fluctuating sales is a challenge, especially at the price we offer. Please consider the 220v VFD, even if a 220 outlet is needed to be installed. We have found that the 220v VFD units performance to be better than the 110v VFD units.

    Click the link to add information to this solution:
    When will the 2.2kw 110v inverter be in stock?

  • WHAT ARE THE OUTPUT INVERTER (VFD) CONNECTIONS TO SPINDLE?

    U - Pin1
    V - Pin2
    W - Pin3
    Pin4 Dead

    Additional Information:
    My home made cnc is a big problem with my NC connection. When in start my spindle it will be gone wrong. It will be limith switch problem anytime. Need help thanks.

    Additional Information:



    Additional Information:



    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    WHAT ARE THE OUTPUT INVERTER (VFD) CONNECTIONS TO SPINDLE?

  • WHAT TERMINALS ARE USED TO CONNECT THE INVERTER WALL OUTLET?

    Input to VFD:
    240V Active - R
    240V Neutral - S
    Ground - E

    Additional Information:

    Click the link to add information to this solution:
    WHAT TERMINALS ARE USED TO CONNECT THE INVERTER WALL OUTLET?

  • Is there any negative to using the 110 volt VFD compared to the 220 volt VFD?

    The 2.2kW spindle will have the same amount of torque and strength using either the 110V or the 220V inverter. Nothing will significantly change in either application since the 110V inverter has a small step up transformer which will increase the voltage from 110V to 220V to run the spindle efficiently.

    Additional Information:
    I'd like confirmation on this -- isn't there a cost in efficiency to having the 110v step up to 220v?

    Additional Information:
    Thank you so very much for explaining this!!! I truly appreciate your help! Tricia

    Additional Information:
    Thank you so very much for explaining this!!! I truly appreciate your help! Tricia

    Additional Information:
    Thank you so very much for explaining this!!! I truly appreciate your help! Tricia

    Additional Information:
    Thank you so very much for explaining this!!! I truly appreciate your help! Tricia

    Additional Information:
    Thank you so very much for explaining this!!! I truly appreciate your help! Tricia

    Click the link to add information to this solution:
    Is there any negative to using the 110 volt VFD compared to the 220 volt VFD?

  • HOW A COPYRIGHT DIFFERENT FROM PATENT OR TRADEMARK?

    Copyright protects original works of authorship, while a patent protects inventions or discoveries. Ideas and discoveries are not protected by the copyright law, although the way in which they are expressed may be. A trademark protects words, phrases, symbols, or designs identifying the source of the goods or services of one party and distinguishing them from those of others.

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    HOW A COPYRIGHT DIFFERENT FROM PATENT OR TRADEMARK?

  • INVERTER MANUAL

    I need programing help not wiring help. Speed will only go to 50.

    You can find the inverter (VFD) manual at: https://buildyourcnc.com/Documents/HuanYang_inverter_manual.pdf

    If you have further questions, please enter your question here by submitting additional information.

    Click the link to add information to this solution:
    INVERTER MANUAL

  • WHAT ELECTRICAL CABLE DO I USE TO CONNECT VFD INVERTER SPINDLE?

    The type of wire that should be used between the spindle and the VFD (Variable Frequency Driver also called the inverter) should be of stranded type and we use between 18 and 16 AWG.

    The total current is divided among the three coil wires, therefor a wire gauge of 16 should be sufficient.

    Currently we use 20AWG 4 conductor.

    Additional Information:

    Click the link to add information to this solution:
    WHAT ELECTRICAL CABLE DO I USE TO CONNECT VFD INVERTER SPINDLE?

  • Could I safely use a 2200w 220 to 110 converter and uninteruptable power supply with my 2.2kw inverter and spindle?

    Yes, you can use a 220 to 110 step down transformer to provide power to your 2.2kw VFD and spindle.

    Click the link to add information to this solution:
    Could I safely use a 2200w 220 to 110 converter and uninteruptable power supply with my 2.2kw inverter and spindle?

  • WHAT IS THE LEAD TIME FOR BLACKTOE?

    You can expect a one week lead time for our machines.

    Additional Information:



    Additional Information:



    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    WHAT IS THE LEAD TIME FOR BLACKTOE?

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