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IndustryArena Forum > CNC Electronics > CNC Machine Related Electronics > How to detect Kerf Crossing ? [ THC PLASMA ]
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  1. #1
    Join Date
    Jul 2005
    Posts
    7

    Question How to detect Kerf Crossing ? [ THC PLASMA ]

    Hello !


    How to detect Kerf Crossing ?

    do you have algorithm ?


    its for my THC


    thx

  2. #2
    Join Date
    Apr 2006
    Posts
    54
    Quote Originally Posted by MaXx View Post
    Hello !


    How to detect Kerf Crossing ?

    do you have algorithm ?


    its for my THC


    thx
    The best way is software. In hardware, Kerf Crossing can be detect with peak follower. During crossing the kerf, arc voltage make a peak. However the duration depends on your cutting speed. Variable delayed response can be used. Another best way is to use Capacitive Sensor to stop diving during kerf crossing. You can find more information at www.agelkom.com.tr
    Best regards
    Argun Gucdemir
    Agelkom Ltd

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