Search found 101 matches

by Skunk
Mon Jan 06, 2025 11:09 pm
Forum: Buy, Sell, Trade
Topic: Looking for a X-axis DC servo from older CHNC retrofit
Replies: 16
Views: 7157

Re: Looking for a X-axis DC servo from older CHNC retrofit

Chaz wrote: Mon Dec 16, 2024 12:15 pm Ive got a Hardinge CHNC with failed electrics. Not sure what it has yet, might have a replacement for you, will check this week. Why not just replace with modern AC servos?
Funds....also this is equipped with an allin1dc, are AC servos even compatible?
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by Skunk
Thu Dec 05, 2024 1:03 am
Forum: Buy, Sell, Trade
Topic: Looking for a X-axis DC servo from older CHNC retrofit
Replies: 16
Views: 7157

Re: Looking for a X-axis DC servo from older CHNC retrofit

Unfortunately, that length may be a deal-breaker for the Hardinge, because the X motor sits between the motor mount (which moves with the cross-slide) and the back of the bed. Increasing the length of the motor limits X+ travel. The old Centroid 17 in-lb motor is probably around 7.2" from flan...
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by Skunk
Tue Dec 03, 2024 7:07 pm
Forum: Buy, Sell, Trade
Topic: Looking for a X-axis DC servo from older CHNC retrofit
Replies: 16
Views: 7157

Re: Looking for a X-axis DC servo from CHNC retrofit

I'd settle for some help with finding an inexpensive alternate.
This post has been liked 0 time(s).
by Skunk
Tue Dec 03, 2024 1:34 pm
Forum: Buy, Sell, Trade
Topic: Looking for a X-axis DC servo from older CHNC retrofit
Replies: 16
Views: 7157

Looking for a X-axis DC servo from older CHNC retrofit

I got this Hardinge lathe a few years ago and am just now getting around to fixing it. The servo for the X-axis is hosed.

Original Part# 3879
17-in/lb @ 5 amps
2350 RPM @ 120vdc

any out there?
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by Skunk
Fri Apr 19, 2024 1:02 pm
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: 6 VDC Coolant pump
Replies: 2
Views: 897

Re: 6 VDC Coolant pump

Thanks
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by Skunk
Fri Apr 19, 2024 10:09 am
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: 6 VDC Coolant pump
Replies: 2
Views: 897

6 VDC Coolant pump

I have a marine bilge pump that I'd like to use for coolant on my knee mill. Is there a way to get 6 VDC out of my Allin1dc ?
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by Skunk
Sat Feb 10, 2024 10:52 am
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: TT-4 issues
Replies: 7
Views: 1501

Re: TT-4 issues

Well, seems only a partial fix.

This screenshot is showing the result of loading my reference tool in order to find Z ref.

Measuring a tool from the F3 Auto Ref works.
Screenshot 2024-02-10 094841.png
Screenshot 2024-02-10 094841.png (10.86 KiB) Viewed 1443 times
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by Skunk
Fri Feb 09, 2024 11:00 pm
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: TT-4 issues
Replies: 7
Views: 1501

Re: TT-4 issues

Alright made both suggested changes and all is right in my world.

Thanks you Sir.
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by Skunk
Fri Feb 09, 2024 10:57 am
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: TT-4 issues
Replies: 7
Views: 1501

Re: TT-4 issues

Parameter 18 is set to 50771 (KP-3 connected trips this one)

Is there a new parameter to use for the 50772 (this is the one I observed going green when connecting the TT-4)
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by Skunk
Fri Feb 09, 2024 9:50 am
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: TT-4 issues
Replies: 7
Views: 1501

Re: TT-4 issues

Thanks, will go change it.

Question - was this mentioned in the release info for the code update as something that may need to be addressed at the machine?

I'm terrible at reading all the fine print.
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