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IndustryArena Forum > CNC Plasma, EDM / Waterjet Machines > CNC Plasma / Oxy Fuel Cutting Machines > Problem connecting Cutmaster A80 with chinese controller Starfire
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  1. #1
    Join Date
    Nov 2018
    Posts
    2

    Exclamation Problem connecting Cutmaster A80 with chinese controller Starfire

    Greetings,

    Having issue connecting Cutmaster A80 with controller Starfire SF-1200C
    THC module - SF-HC25C3

    When i am in the plasma process and executing my program, cnc activate execution of program, stops at Pierce, establishes arc, cuts through material but does not move, it does not sense voltage coming from plasma and opens next program to continue cutting, as i understand.

    voltage ratio for THC is 1:1
    voltage DIVIDED arc for plasma
    (automation interface PCB) is 50:1
    (I attached picture of my PCB)
    problem is i don't have 1:1 option for my plasma
    I have either no jumper what gives me 16.67 volts
    or 30 and 50 volts.

    what could be a solution for my problem?
    any one had this problem?
    Attached Thumbnails Attached Thumbnails PCB of cutmaster A80.jpg  
    Last edited by Haglitoma; 11-12-2018 at 11:38 AM.

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