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Type: Posts; User: mcv

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  1. Replies
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    2,900

    Re: DIY Arc voltage divider

    look at the cutting chart, there are the common working voltages. I would say 75v to 225v range is okay
  2. Re: HPR comunication protocol can be used from another source?

    To control HPR machines fully, you will need a combination of CAM and control software. This is required since the features like True Hole need to be activated at Gcode level. For example, during...
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    Machine to cut stainless tube

    what is the most suitable machine to cut stainless steel, without burr or discoloring?

    I tried e*******n , m****a brand cold saw, but the bits chipped after few usage , so I am thinking about...
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    940

    Re: cnc press brake retrofit and upgrade

    Choose a controller that has complete user manual.
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    1,054

    HPR130XD user manual

    Is there any downloadable user manual available for HPR130XD ?I cannot find it on Hypertherm website.Thanks
  6. Replies
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    1,221

    Re: My PMX65 is dead , what may cause the problem ?

    Update: I bought chinese plasma cutter to replace the dead PM65, I use it it for 2 months now, the cut quality is not as good as hypetherm , but hey it cost less than half of repair cost , so I...
  7. Replies
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    1,221

    Re: My PMX65 is dead , what may cause the problem ?

    It's been 3 days without anyone reply.

    I let the machine die, it is too expensive to repair if I don't know what the problem is.
    The problem may arise again in the near future.
    I am going to...
  8. Replies
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    1,221

    My PMX65 is dead , what may cause the problem ?

    My PMX 65 stopped suddenly in the cutting process. Upon checking, Hypertherm technician informed to replace following items: 228707 IGBT 228659 Powerboard 228909 display module It is expensive...
  9. Thread: Omni 1212 Delivery

    by mcv
    Replies
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    2,545

    Re: Omni 1212 Delivery

    "quality always comes with price,
    expectation always exceed reality"
  10. Replies
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    1,571

    Re: Help needed ARC OK signal mach 3

    use the output voltage to power a 5v relay ....google 5V relay
    then use 2 legs of relay output to the BOB
  11. Replies
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    1,294

    Re: Mastercam Art Toolpath

    try to select all entities,
    transform translate
    pick a point and type origin
  12. Anyone use RZNC A51 controller ? manual jog question

    A friend of mine has bought a cnc router with RZNC A51 controller.

    in manual mode, when jog button is pressed ( X+ , X-, Y+, Y- ) the machine wait for a while (like 0,5 second) , then it moves as...
  13. Replies
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    2,609

    Re: Fanuc 0iMD - Expand CNC memory

    HI Al,

    I also would like to know about it.

    Please PM

    Thanks
  14. Replies
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    4,049

    Re: SV2412 M-code for Chip Auger

    try M1060 to M1076, that are all other reserved sharp Mcodes
  15. Replies
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    1,489

    Re: Tool Change Issue On Yang VMC 1000

    if it was running fine, i suspect there is a loose connection to control board .
    check wire distribution box near atc, pull the wires and put back on, one by one
    do the same to wires connecting...
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    976

    Re: hi dear need help for this design

    agree with cncman172
  17. Replies
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    1,962

    Re: tool magazine won't go forward

    Hi josetarifa, thanks for reply.

    I just solved the problem, it was loose cable at the terminal box near the ATC
  18. Replies
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    1,962

    tool magazine won't go forward

    my machine has umbrella type tool changer, Fanuc 0iMD control

    Yesterday, during tool change, the magazine did not fully forward due to leaking airhose.

    after i changed the airhose, i power it...
  19. Replies
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    1,080

    Magazine won't go forward

    SOLVED : loose cable


    I have MVC300 (SV2412) umbrella type tool changer, Fanuc 0iMD control

    Yesterday, during tool change, the magazine did not fully forward due to leaking airhose.
    after i...
  20. Replies
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    1,621

    Re: SV2412S Tool Carousel is Posessed

    check wire that connects optical switch
  21. Replies
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    850

    Re: Looking for Carolina Panthers logo in dxf

    enjoy
  22. Thread: Rest Machining

    by mcv
    Replies
    9
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    2,803

    Re: Rest Machining

    Just disable finishing operation with endmill 4mm
  23. Replies
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    5,100

    Re: Powermax 45 Fine Cut Consumables Question

    Use 30A consumables
  24. Replies
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    1,786

    Re: Having Problems when Z axis is referencing home

    the encoder is an absolute type, so I would say the problem is with mechanical parts, like loose gib or something.
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    Re: cheap coolant proof 6" single axis DRO needed

    You dont need coolant proof glass scale , really..
    I have opened many glass scale, they contain only a glass strip + small electronics on spring loaded pcb.
    Suppose coolant get in between glass and...
  26. Re: 4'x4' cnc plasma table - first build with questions

    Try this :

    semoga berhasil
  27. Thread: Really confused

    by mcv
    Replies
    3
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    333

    Re: Really confused

    5A is not suitable for that motors.
    Usually 3.5A will sufficient .
    Set to 3.5A , If there is a lost step then you may decrease your cutting speed
  28. Replies
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    Re: Help With New Stepper Drive Setup

    exactly
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    Re: Need some expert advice

    try to do finish (full depth) contour cut at the last process,
    it seems you just use stepover contour to finish
  30. Replies
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    Re: Help With New Stepper Drive Setup

    try gecko drives , you save lot of time needed to setup.
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