this on haas mini mill the haas setup uses a dc powered servo amplified 320 v dc input
same voltage connect to the other servo drives powering yaskawa ac servo
The larger amp powers the spindle . it think it 45 amp model . it wired to the spindle motor the label says low voltage
it only wire label no markings on motor.
Then theirs 2 small wires out motor that go to spindle encoder input on haas controller.
my question does a vfd duplicate this haas servo amp
the motor looks like a 3 phase motor is wired with 3 wire for power .
and the 2 small wire what are they . they wire to encoder input on controller
this last thing i try to figure out before purchasing parts for hickory build
i just need to make sure the vfd goa work
spindle motor and vfd
Moderator: cnckeith
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spindle motor and vfd
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- Posts: 7901
- Joined: Wed Mar 03, 2010 4:23 pm
- Acorn CNC Controller: Yes
- Allin1DC CNC Controller: Yes
- Oak CNC controller: Yes
- CNC Control System Serial Number: none
- DC3IOB: Yes
- CNC11: Yes
- CPU10 or CPU7: Yes
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Re: spindle motor and vfd
post a link to a photo album created for this project with lots of photos of all the details.
Need support? READ THIS POST first. http://centroidcncforum.com/viewtopic.php?f=60&t=1043
All Acorn Documentation is located here: viewtopic.php?f=60&t=3397
Answers to common questions: viewforum.php?f=63
and here viewforum.php?f=61
Gear we use but don't sell. https://www.centroidcnc.com/centroid_di ... _gear.html
All Acorn Documentation is located here: viewtopic.php?f=60&t=3397
Answers to common questions: viewforum.php?f=63
and here viewforum.php?f=61
Gear we use but don't sell. https://www.centroidcnc.com/centroid_di ... _gear.html
(Note: Liking will "up vote" a post in the search results helping others find good information faster)
-
- Posts: 180
- Joined: Wed Apr 07, 2021 11:27 am
- Acorn CNC Controller: Yes
- Allin1DC CNC Controller: No
- Oak CNC controller: No
- CNC Control System Serial Number: none
- DC3IOB: No
- CNC12: No
- CNC11: No
- CPU10 or CPU7: No
Re: spindle motor and vfd
Keeth once i start this i make video of all details put on my YouTube channel . there be lot detailed info and pics
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