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Type: Posts; User: emexcee380

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  1. Replies
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    1,703

    Doosan LYNX 220 LSY w/ Fanuc i

    Greetings Doosan homies !

    We have a '18 Doosan LYNX220 LSY machine w/ Fanuc i control. Recently we started having a problem with the servo turret. When commanding an index in the program,...
  2. Replies
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    1,480

    Re: Victor CNC Lathe 1840[ DEL

    barnesven,

    Most likely the noise you hear is coming from the ballscrew support bearings. Over time, but certainly following a crash or crashes, the bearings get microscopic flat spots on them that...
  3. Replies
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    569

    Re: Fanuc OM VMC First Make

    Satishkg1<

    On your type of VMC the ATC ("Automatic Tool Changer") height is fixed. So to execute a toolchanger the Z-axis must return to the proper height to match the height of the ATC pockets. ...
  4. Re: 1990 Supermax TC2 Fanuc 0T control how to set parameters.

    tnchchub;

    Sounds like you're trying to set the +SOFT LIMIT for X. If the value is "50000" that means 50.000 mm.
    To change the value: Select MDI mode > On the SETTING page, set PWE=1 (Parameter...
  5. Replies
    27
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    4,762

    Re: Fanuc Series 3 AC Servo Amp - Failure

    Erik,

    One bit of advice......avoid Chinese electronics at all costs. (Most are the epitome of "crap", IMO.) Contact AllCom Electronics - Wholesale Electronics Distributor for IGBTs.
  6. Replies
    27
    Views
    4,762

    Re: Fanuc Series 3 AC Servo Amp - Failure

    Erik,

    I just solved a problem with Alarm 2 (Spindle speed deviation) on a Fanuc 0T control spindle drive unit by replacing the one IGBT ("transistor module" in the spindle drive base unit. I...
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  8. Replies
    2
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    945

    Re: Mori MV-40w/Fanuc 16m

    generaldisarray:

    We jumped the 24NC to OCAL terminals inside the spindle oil cooler thinking it would disable the alarm signal from a tripped thermal overload &
    allow us to run with the chiller...
  9. Replies
    2
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    945

    Mori MV-40w/Fanuc 16m

    Help Mori Guys !!!

    We have a new-to-us (90's-vintage) Mori MV-40B with MF-M4 (Fanuc 16M) control. It is equipped with a spindle oil chiller that alarms every
    10 minutes. (The thermal overload...
  10. Replies
    3
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    1,290

    Re: Doosan MV3016LD w/Fanuc OiM

    Thanks, Darryl !

    Yeah, Eddie Messina was a big help. The procedure was not quite accurate for our 0iM control but I was able to figure it out.

    Ordered a machine manual today.

    Doosan...
  11. Replies
    3
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    1,290

    Doosan MV3016LD w/Fanuc OiM

    Greetings Doosan-homies,

    We have a 2007 Doosan MV3016 w/Fanuc Oi control. We purchased the machine on the used market and it came with only the Fanuc manuals. (No machine documentation.) Manuals...
  12. Replies
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    579

    '86 Mazak QT20N w/CAM T-2

    H
  13. Re: mycenter 1 - fanuc 3m model c / atc problem

    The Kitamura Mycenter 1 w/Fanuc 3M control does not use a 9001-macro for the ATC. It is completely controlled by relay logic.
    * Confirm that the ATC is retracted
    * Confirm that the ATC is UP
    *...
  14. Re: Kitamura Mycenter 0 "Spark Changer" ATC (Machine Alarm 14)

    [QUOTE=tcom-frazzled;2149658]Mine has a Fanuc control, but the ATC should work the same. I would start by checking the sensors that read the cams on the front side of the ATC. The machine has two...
  15. Re: Kitamura Mycenter 0 "Spark Changer" ATC (Machine Alarm 14)

    tpodgwaite,

    Thanks for your response. I haven't had a chance to work with this machine for about a week
    but hope to be back at by early next week. (Too many fires to put out !!)

    FYI: Our...
  16. Kitamura Mycenter 0 "Spark Changer" ATC (Machine Alarm 14)

    Greetings,

    We have a '93-vintage Kitamura Mycenter 0 w/Yasnac MX3 control that is giving us problems with the ATC.

    The ATC is controlled by a cam-box driven by a Mitsubishi Freqrol drive. ...
  17. Replies
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    1,631

    Re: Fanuc 18iTB communication

    Good news, guys !!!

    We purchased a replacement "CABLE WITH PCMCIA CARD SLOT / A66l-2050-0025#B" from Fanuc and I installed it today. Now we can communicate from the 18i cnc to the memory card. ...
  18. Replies
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    1,631

    Re: Fanuc 18iTB communication

    drdos,

    Sure.

    RS232 with a proven cable that communicates with 10 other Fanuc controls causes the control and pc to freeze with no alarms. "LSK" flashes on the Fanuc when trying to receive data,...
  19. Replies
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    1,631

    Fanuc 18iTB communication

    Greetings All,

    One of our Fanuc 18iTB controls will not communicate via RS232, Memory Card, or
    Embedded Ethernet. We purchased the machine on the used market 3 yrs. ago and
    immediately found...
  20. Re: Daewoo PUMA 240 ProMotion Turret Servo Drive alarm

    Doosan Service is EXCELLENT !]

    Thanks, Darryl.
  21. Re: Daewoo PUMA 240 ProMotion Turret Servo Drive alarm

    Final update: Our problem was initially that the ProMotion servo driver for the turret
    displayed: ALP - n This alarm was not listed in the ProMotion alarm list.
    When I called Doosan they...
  22. Re: Daewoo PUMA 240 ProMotion Turret Servo Drive alarm

    Okay guys...Here's what I've learned...

    Alarm 2047: TURRET CLAMP SW. OR TURRET CONTROL UNIT ALARM
    means that either the CLAMP SW. input (Dgn. X7.0 on our PUMA 240) is
    missing or there is a...
  23. Daewoo PUMA 240 ProMotion Turret Servo Drive alarm

    Good Morning Daewoo Homies,

    Our '04 PUMA 240 MSB w/Fanuc 18iT control came up with an alarm this morning during
    normal operation : ALARM 2047:TURRET CLAMP SW. OR TURRET CONTROL
    UNIT ALARM
    ...
  24. Daewoo PUMA 240 ProMotion Turret Servo Drive alarm

    Good Morning Daewoo Homies,

    Our '04 PUMA 240 MSB w/Fanuc 18iT control came up with an alarm this morning during
    normal operation : ALARM 2047:TURRET CLAMP SW. OR TURRET CONTROL
    UNIT ALARM
    ...
  25. Replies
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    746

    Re: Hydraulic filter in Doosan PUMA

    Your machine probably doesn't have a replaceable hydraulic filter.

    There is probably a mesh screen canister on the suction tube leading to
    the hyd. pump. The pickup is high enough in the sump to...
  26. Replies
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    476

    Hardinge XR500HSC vmc (Fanuc 18iM)

    Greetings Hardinge Homies,

    We have a Hardinge XR500HSC w/ Fanuc 18iM.

    We recently had the 40K HSK spindle rebuilt and after installation we
    had to make a minor adjustment to the P3 (Z)...
  27. Replies
    0
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    726

    Fanuc 3M / Helical Interpolation ?

    Greetings all,

    We have a mid-80's ( !! ) Kitamura Mycenter 1 w/ Fanuc 3M control.
    Question: Does anyone know if this control was capable of helical
    interpolation - specifically for...
  28. Replies
    13
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    663

    Re: Cubic Machinery GT27/GT Mini

    Shawn,

    I came across your post while surfing today. We have a Cubic GTV-42 so I was interested in your experience with
    Cubic. Your posts are well-written and precisely descriptive without being...
  29. Replies
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    2,743

    Re: Fanuc 6mb Makino X axis inaccurate

    You've got DC motors on that machine - correct? (Yellow cap on motor)

    Initial thought is that your GAIN (stiffness) pot needs tweaked. Detailed info in
    the Fanuc DC SERVO MAINTENANCE manual. ...
  30. Replies
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    10,490

    Re: 300 APC Alarm. X axis Need ZRN

    Sounds like the APC (absolute pulse coder) battery is n.f.g. thus not storing your reference position.
    Or you're missing a step in the reinitialization procedure.

    The APC is analogous to an...
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