Need Help! 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm


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Thread: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

  1. #1
    Member rosevelt155's Avatar
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    Default 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    I have a Huanyang 2.2 kW water-cooled spindle and I'm controlling it with Mach 4. The spindle will only go up to 12000 RPMs instead of the 24000 RPMs that it is supposed to be running at. I have tried a total factory reset of the VFD but it still does not work. The spindle runs fine and at the correct speed anywhere from 7200 RPMs to 12000 RPMs. The rpm of the spindle is checked with a laser tachometer. Any ideas? Here are my settings:

    PD001 1
    PD002 1
    PD003 400
    PD004 400
    PD005 400
    PD006 3.0
    PD007 1.2
    PD008 220
    PD009 15
    PD010 8
    PD011 120
    PD014 2
    PD015 2
    PD070 0
    PD072 400
    PD073 0
    PD141 220
    PD142 8.5
    PD143 2
    PD144 3000

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    Community Moderator ger21's Avatar
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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    How are you controlling it?

    Gerry

    UCCNC 2017 Screenset
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    http://www.thecncwoodworker.com/2010.html

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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    I am using a Pokeys57CNC controller with Mach 4



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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    I think you need to narrow down whats causing it. Put the VFD in manual mode and see if you get the 12K or 24K manually. If it's still not right in manual, then you know its in the VFD.



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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    I checked the VFD in manual mode and I get a full range of 7200-24000 RPMs.



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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    Quote Originally Posted by rosevelt155 View Post
    I have a Huanyang 2.2 kW water-cooled spindle and I'm controlling it with Mach 4. The spindle will only go up to 12000 RPMs instead of the 24000 RPMs that it is supposed to be running at. I have tried a total factory reset of the VFD but it still does not work. The spindle runs fine and at the correct speed anywhere from 7200 RPMs to 12000 RPMs. The rpm of the spindle is checked with a laser tachometer. Any ideas? Here are my settings:

    PD001 1
    PD002 1
    PD003 400
    PD004 400
    PD005 400
    PD006 3.0
    PD007 1.2
    PD008 220
    PD009 15
    PD010 8
    PD011 120
    PD014 2
    PD015 2
    PD070 0
    PD072 400
    PD073 0
    PD141 220
    PD142 8.5
    PD143 2
    PD144 3000
    What is your voltage out to the VFD drive 0-10v if it is 5v then change this Parameter
    PD070=1

    PD006=15
    PD007=20
    PD010=10

    PD041=8 ( Carrier Frequency up to 10 Max for these Spindle motors)

    PD174= ??? ( To Be Set to the VFD Drives Max Rated Output Amps )

    Make sure PD143=2 that it is set to ( 2 )

    Mactec54


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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    Yes, my controller voltage is 0-10v and I checked that with a multimeter. I just tried all those settings and the motor decreased speed down to 8000 RPMs and it went back up to 12000 RPMs when I changed PD006 back to 3.0. PD143 is definitely set to 2 and PD174 is set to 11 amps (from the label on the VFD).



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    Community Moderator ger21's Avatar
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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    How do you have the J1 jumper set?

    Gerry

    UCCNC 2017 Screenset
    http://www.thecncwoodworker.com/2017.html

    Mach3 2010 Screenset
    http://www.thecncwoodworker.com/2010.html

    JointCAM - CNC Dovetails & Box Joints
    http://www.g-forcecnc.com/jointcam.html

    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)


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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    I am assuming this is to control the VFD with either an external controller or with the onboard potentiometer? If so then yes, it is set correctly



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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    Quote Originally Posted by rosevelt155 View Post
    Yes, my controller voltage is 0-10v and I checked that with a multimeter. I just tried all those settings and the motor decreased speed down to 8000 RPMs and it went back up to 12000 RPMs when I changed PD006 back to 3.0. PD143 is definitely set to 2 and PD174 is set to 11 amps (from the label on the VFD).
    That is very strange PD006=3 would not normally be suitable for your spindle this is for a 50Hz motor setting yours is 400Hz

    What number do you have in PD071=

    You may have a faulty or incorrectly programed VFD

    Mactec54


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    Community Moderator ger21's Avatar
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    Default Re: 2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm

    Quote Originally Posted by rosevelt155 View Post
    I am assuming this is to control the VFD with either an external controller or with the onboard potentiometer? If so then yes, it is set correctly
    1-2, or 2-3?

    Gerry

    UCCNC 2017 Screenset
    http://www.thecncwoodworker.com/2017.html

    Mach3 2010 Screenset
    http://www.thecncwoodworker.com/2010.html

    JointCAM - CNC Dovetails & Box Joints
    http://www.g-forcecnc.com/jointcam.html

    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)


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    Default

    Have a try to set PD002=0, which means the operation frequency is set by the keypad.
    Then tune up the frequency by pressing the up arrow key. See if the freq. could be 400Hz or not.



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2.2kw 24000rpm Huanyang Spindle won't exceed 12000rpm