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Type: Posts; User: davidrvalencia

Search: Search took 0.00 seconds; generated 19 minute(s) ago.

  1. Replies
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    3,186

    Re: Meldas 500 (520LR) will not power on.

    With 533 removed the red led 1 on 721 turns on with NC power, turns off for a second, then turns back to solid red.
    With 521 removal the red led on 721 is lit solid red as soon as NC power is on...
  2. Replies
    11
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    3,186

    Re: Meldas 500 (520LR) will not power on.

    1) Please remove all the input out put cards (QX531) and then power on the machine to check if LED 1 is still red or not.
    >I do not have a 531 card
    From left to right I have a QX084,...
  3. Replies
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    3,186

    Re: Meldas 500 (520LR) will not power on.

    LED 1 is red LED 2 is green.
    I believe the issue is on the 141 board. I will likely buy a board on ebay or send it in for service w/ mits. Ebay is 800-1200 and service is 1200. Part of me wants...
  4. Replies
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    3,186

    Meldas 500 (520LR) will not power on.

    Hey guys,
    I have a meldas 500 on a Daewoo Puma 6S that occasionally will turn on, usually it doesnt. When I hit NC power and it does nothing (it might beep and I can hear the icecube relay in the...
  5. Looking for feedback on school project. Grinding/Milling Attachment for lathe.

    Attached are pictures of a tool post grinder/live tooling attachment I made to replace a pneumatic die grinder attachment (also attached). My attachment is nearly silent and has more power. I am...
  6. Replies
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    6,219

    Thanks for your replies, I just got back in town...

    Thanks for your replies, I just got back in town so I havnt had time to work on the machine, I am working on it now and I checked the wire and parameters and they are all right. The mill has a rs232...
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    mitsubishi meldas 320m rs232 help

    I have a comet cnc machine with a 320m and I am trying to set it up for rs232 dnc upload and download of programs. I have a cable with the right pin outs and stuff, but I just dont know what buttons...
  8. Replies
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    6,219

    Using RS232 on a fanuc 10m

    Hi, I have a kitamura mycenter0 (1985) with a fanuc 10m with a tape drive and rs232. I want to drip feed or do direct downloads/uploads of codes from my computer. I have a cable with the correct...
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