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Type: Posts; User: sansgp

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  1. Help! Manuals for Weiler Lathe machine with Sinumerik 805 control

    We have a Weiler Lathe machine fitted with Sinumerik 805 control. Machine can startup and we can move the axis in Jog mode, but unable to use the machine because have no information about how to...
  2. Manuals for Weiler Lathe machine with Sinumeric 805 control

    Hi friends,

    We have a Weiler Lathe machine fitted with Sinumerik 805 control can startup and we can move the axis in Jog mode, but unable to use the machine because have no information about how...
  3. Replies
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    Re: 414 Axis Detect Err

    Check on Your machine panel, for a similar axis drive and you could exchange them (eg. Swap drives on X axis And Y axis) and see if the alarm 8 problem shift to the other axis. If after swapping,...
  4. Replies
    27
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    35,531

    Re: 414 Axis Detect Err

    axis amplifier
  5. Replies
    27
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    35,531

    Re: 414 Axis Detect Err

    The Alarm 8 problem originates from the Fanuc servo amplifier and normally it occurs because of its internal components failure rather than any mechanical failure on the axis. I have solved many such...
  6. Replies
    11
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    5,101

    Re: 6T-B CRT Screen problems

    It could be the video signals cable between Cnc and the crt. I had similar issue with Fanuc OM, where the screen is "intermittently" not stable. As the saying goes, "at last" I took the video signal...
  7. Replies
    6
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    2,783

    Re: Mitsubishi -Tamagawa spindle sensor

    L98FIERO

    Ref. Tamagawa AU5589-6590-1382.. it is the spindle magsensor amplifier PCB & feeds amplified signals into the spindle drive.
    It requires +/15V power to operate. The outputs PA & PB are...
  8. Re: Fanuc 16i-M: 309 APC Alarm : B axis ZRN IMPOSSIBL (OKK MCH-600 Mill)

    UPDATE: For the benefit of this forum users, here is how I worked around this problem and solved the "issue" by the following method.

    1) Set both APC and APZ = 0 (PM 1815 for B), an alarm will...
  9. Fanuc 16i-M: 309 APC Alarm : B axis ZRN IMPOSSIBL (OKK MCH-600 Mill)

    300 APC Alarm : B axis need ZRN; 309 APC Alarm : B axis ZRN IMPOSSIBL.

    We have these two alarms on an OKK MCH-600 Mill. In addition, CNC also throws up Alarm 90 (REFERENCE RETURN
    INCOMPLETE) when...
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    1
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    2,252

    Re: "B" Axis Break Issue

    Does the B axis gets clamped after positioning to a certain angle, before the heavy cutting / rough milling is commanded? If no, then Try clamping B axis. Other possible reason could be the B axis...
  11. Re: #2057 Turret Clamp Error(A9.1) and #2018 Turret Run Alarm (A4.2)

    Dear sir,

    May i request with you for turret procedure?

    this is my email : [email protected]

    Appreciate your help. thanks.
  12. Re: Will a Fanuc Servo Amp A06B-6058-H222 replace a A06B-6058-H221

    Hi cnc2149,

    Thank you for the motor and Drive combination information. These are very handy and useful, for those of us who wants to ensure good quality in our work. Appreciated.
  13. Replies
    2
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    1,047

    Re: FS -15MA with Alpha Drives

    Alarm 8 is due to internal fault with the internal PCB circuits. we may need to repair these drives in order to use them.
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    1
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    678

    Re: Sabre VMC with Fanuc 0M

    Fault may be with the feed rate selector switch. you may check the switch status on the diagnostic screen.
  15. Replies
    2
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    1,120

    Re: Mitsubishi MV5C S.No V53062 with Fanuc 21M

    After you got the motor repaired, did you get the encoder re-aligned to the motor shaft so that the poles are in line with the coder signals?
  16. Replies
    2
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    798

    Re: GE Fanuc Series 0M

    Check the deceleration limit switch for Z reference. could be faulty or the deceleration dog moved off.
  17. Replies
    1
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    1,390

    Re: Horizontal Machining Center - Ovality in Job

    Did you check the coupling between motor and the Spindle? Is it V belt coupling?
  18. Replies
    1
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    674

    Re: GE fanuc series 16T

    Rishikesh,

    H106 has higher current capacity and its size also bigger. and H104 has lower current capacity and smaller in width. If there is space on Panel to accommodate H106 in the place of H104,...
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    3,934

    Re: Procedure for installing fanuc pulse coder.

    Dears,

    handy information indeed. It will be useful for techs on site very much. Thanks.
  20. Re: The CRT interface Board A16B-2600-0040/06B on a Fanuc P-System Model H Dead.

    Hi, my profession is to repair electronic PCBs on CNCs, Servo Drives etc. Based on the information seen here, I think the TH1 could be a Crowbar protection for the 5V ? (could be a thyristor). Check...
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    Re: Emergency stop. (with photos and videos)

    Check the x axis servo drive. abnormal sound on motor is due to fault with its feedback circuits.
  22. Replies
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    1,675

    Re: mazak mitsubishi spindle drive

    Though the rated current on label are different, both these drives use same type of IPMs. On this basis, they both can handle the same power rating.

    hope it helps.
  23. Alarm 32 (IPM detects over current) on MITSUBISHI SPINDLE DRIVE MDS-C1-SPM-260

    Hi,

    We have a Mori Seiki SL 204 CNC Lathe with MAPPS MSG-501 Controller. Spindle and Servo Amplifiers are Mitsubishi MDS-C1-SPM & MDS-C1-V2 Series.

    Occasionally during CNC operation, Spindle...
  24. Thread: Power Supply!

    by sansgp
    Replies
    1
    Views
    934

    Hi LT1TRUCK, Please note, I have couple of...

    Hi LT1TRUCK,

    Please note, I have couple of these Heidenhain UV105 POWER SUPPLIES with me.

    My answer may have come to you several years late! But I just saw this thread. We are specialized in...
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    1
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    1,491

    vertical lines on display screen (Fanuc 18M)

    Hi, has anyone encounter a problem with Display, where vertical line appears along side each character?

    Attached is the sample picture of the said problem on the machine, a Moriseikie MSD-516 with...
  26. Replies
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    2,288

    One more suggestion to add: Check whether the...

    One more suggestion to add: Check whether the belt between the Spindle and the Motor is loose. Tighten if required. (normally it is a toothed one or a V shaped belt)
  27. Replies
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    I sense, this problem bit tricky.. In a closed...

    I sense, this problem bit tricky.. In a closed loop system, everything is a suspect, until you find out the culprit. We have to eliminate one by one. Let me try with my 2c...

    A rigid tapping cycle...
  28. Replies
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    Okuma 2 axis Servo Drive Model MIV0404

    Hi,

    I am in search of parts for an OKUMA drive, to repair. Can you pls help?

    May email to: [email protected] . I'll send information on my requirement.

    Thanks,
    Santhosh
    Nodu...
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