Search found 448 matches
- Sun Aug 28, 2022 6:47 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
OMG :oops: :oops: :oops: :oops: :twisted: No its not a 240V system, The company must of sent me the wrong one OR I selected the wrong one when ordering! OR the tech I spoke to referred me to the wrong part number???????????????????????? GOOD eyes Marty! GEEEEEZE! :x :x :x :x :x :x :x Well this has b...
- Sun Aug 28, 2022 6:18 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
I'm lost as to what you are doing between both machines. Is there AC voltage to the DC spindle drive? That drive is what actually feeds the spindle motor. I think you mentioned it was a KB unit from Sherline? That's where I would be concentrating my efforts if the spindle analog voltage out from Ac...
- Sun Aug 28, 2022 6:17 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
I'm lost as to what you are doing between both machines. Is there AC voltage to the DC spindle drive? That drive is what actually feeds the spindle motor. I think you mentioned it was a KB unit from Sherline? That's where I would be concentrating my efforts if the spindle analog voltage out from Ac...
- Sun Aug 28, 2022 4:17 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
1/2 amp probably is not enough to move the motor. Was the meter turned on when you tried to measure the resistance? Have you checked the battery in the meter? Meter is working fine I’ve been using it for days and yes it was on. Just know we warned you. You are trying to do diagnostics with essentia...
- Sun Aug 28, 2022 4:17 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
Ill add to the story and will take the advise and look for a new meter. If anyone wants to provide a link for a simple one that would be helpful Yesterday I to a test by swapping the motor and controls to determine IF the motor is bad. Again all components on both machines and controls are the same....
- Sun Aug 28, 2022 3:23 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
- Sat Aug 27, 2022 9:31 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Threading database
- Replies: 8
- Views: 1651
Re: Threading database
Guys this not working for me I understand how it works it just is not pulling up ANY threads? ?
- Sat Aug 27, 2022 6:10 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
To test motor I’ve disconnected leads p2 & f- from the KBIC240, connected a 9volt 500ma AC adapter to the wires going into the KBSI-240, plug in the ac adapter and get nothing, no spindle. To make sure PSU is working test a small toy motor to see if it spins up and it dose, and test with volt me...
- Sat Aug 27, 2022 2:45 am
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
Hey all, IIIIIIIIIM Back to the mill now. Need help figuring out what the heck is going on with the spindle control on it. So long story short a few weeks back when trying to figure out how to dial in speed control on the both machines somehow the DC speed control (KBIC-240DS) got fried. I ordered a...
- Thu Aug 25, 2022 6:04 pm
- Forum: Centroid Acorn CNC Controller
- Topic: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
- Replies: 227
- Views: 26690
Re: New Rebuild on Sherline Chucker Lathe & New build on 5400 mill
Cool to see you making first parts. After this point things will become more easy every day :) Uwe Yes now that the hard part is done for me, the fun starts and can now finish developing my product/s. On to Fusion CAM and work out the kinks in that workflow. But Ive got the basics down. I cant wait...