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Type: Posts; User: rjhzxc

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  1. Thread: Oi-TB Fan Alarm

    by rjhzxc
    Replies
    1
    Views
    623

    Oi-TB Fan Alarm

    Hi,

    I have "FAN" flashing on the controller display. Are there diagnostic bits etc I could examine to find which fan is causing the problem ? I know it's possibly the fan in the PSM but can't be...
  2. Metric Screw-cutting and Full Profile Inserts

    Metric Screw-cutting and Full Profile Inserts


    Hi all,

    I'm digging into the spec for M profile metric threads and their manufacture
    with full profile inserts.

    For external threading does...
  3. Replies
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    2,990

    Re: Colchester/Clausing Z Axis Inaccuracies

    .... made more confusing by Z -ve moves being inaccurate and Z +ve moves being ok....

    It was the drive belt having wear on one side only of some of the teeth making the belt 'jump' occasionally.
  4. Replies
    1
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    2,990

    Colchester/Clausing Z Axis Inaccuracies

    Hi Folks
    I wonder if anyone out there can help with a problem that's gotten me beaten:

    Lathe: CNC2000L, Fanuc 0TA

    I have a big z axis inaccuracy that is proportional to the required movement;...
  5. Replies
    2
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    2,576

    Re: Colchester 2000L APC 310 and 320 Alarm

    Thanks Riddersholm .... although not sure about that. All the parameters have not been reset to zero. P0021 = 00000011, P0022 = 00000000
  6. Replies
    2
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    2,576

    Colchester 2000L APC 310 and 320 Alarm

    Hi Folks

    Could anyone advise on resetting an old Colchester CNC2000 with Fanuc OTA control after battery failure?

    Alarms 310 and 320 (and 311, 321) are showing, I'm not sure how to do a "Manual...
  7. Thread: VMC Tapping

    by rjhzxc
    Replies
    1
    Views
    618

    VMC Tapping

    Hi
    I'm required to do some tapping on my old Dah Lih MCV1000 with Fanuc 10M but am a little unsure about things:
    I expected to do it as on my old 0TA lathe with an extension tap holder and G33 with...
  8. Replies
    0
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    379

    Toolholder Interchangability

    Hi Folks
    Does anybody know if SK/DV-shank tooling (DIN 69871) can be used in
    a CV (CAT) ATC machine?

    Regards
    Rob
  9. Thread: Dah Lih 1350

    by rjhzxc
    Replies
    5
    Views
    443

    DahLih Paramaters

    Hi Brandon
    Did you get the info you needed? I have a MCV1000 with a 10M which could be checked out as a last resort if required.
    Rob
  10. Replies
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    1,097

    OK Bill. Thanks for that.

    OK Bill. Thanks for that.
  11. Replies
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    1,097

    Drip Feeding to 10M

    Hi Folks
    Today I've had some success experimenting with drip feeding an 80's DahLih MCV1000 / Fanuc 10M from a laptop running Ilogic's DNC Server. I managed to get the X axis moving back & forth...
  12. Replies
    2
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    945

    Dead Fanuc 10M ???

    Hi Folks
    If anyone can remember details of these controllers perhaps they can suggest a suitable course of action for:

    a CRT that has started to display random squares, stripes and weird shapes...
  13. Replies
    2
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    1,474

    Will do Ta

    Will do

    Ta
  14. Replies
    2
    Views
    1,474

    Machining Ellipses

    Hi Folks

    On Chiron FZ08W's with Fanuc 21M and 21iM controllers I am machining
    the approximation of ellipses based on a loop of:

    %
    :0560
    G1 X[#101*COS[#110]/2.0+#108]...
  15. Replies
    1
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    852

    A bit of turning advice

    Hi Folks

    I need to machine a shoulder on a chuck back-plate to fit a new 4 jaw I've bought. I don't trust the measuring equipment I've got to the degree of accuracy I want and so I'll have many...
  16. Replies
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    9,813

    Dan's recommendation seems to have worked for me....

    Dan's recommendation seems to have worked for me. I was having DR Signal Off problems on a 21iMA with USB-RS232 converter and i-logic's DNC Server. My existing cable with 6-8-20 linked worked ok on...
  17. Replies
    5
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    2,204

    Fanuc 21i / DNC / Memory Cards

    Hi Folks

    I'm trying to introduce myself to cadcam systems and the large G code programs that can be generated. So I presume I need to know more about DNC drip feeding and/or memory expansion via...
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