oh...you mean like in the last post before your question?
It's a Y/Delta configuration, so reversing ANY two of the wires will have the effect of flipping the triangle over.
It's the old right-hand rule of electromagnetism:
https://en.wikipedia.org/wiki/Right-hand_rule
Search found 755 matches
- Sun Nov 21, 2021 12:51 pm
- Forum: CNC Shark
- Topic: Huanyang Inverter how to reverse spindle?
- Replies: 6
- Views: 6418
- Fri Nov 05, 2021 12:42 am
- Forum: CNC Shark
- Topic: water tubing
- Replies: 3
- Views: 2341
Re: water tubing
Home Depot has it in 20-foot coils. it's the 3/16" ID size, vinyl tubing. Some places even have 100-foot rolls. https://www.homedepot.com/p/UDP-3-16-in-I-D-x-5-16-in-O-D-x-20-ft-Clear-Vinyl-Tubing-T10007004/304185167 The same thing at lowes: https://www.lowes.com/pd/EZ-FLO-3-16-in-Inner-Diameter-x-2...
- Thu Oct 21, 2021 5:30 pm
- Forum: CNC Shark
- Topic: Control connection issues
- Replies: 2
- Views: 3264
Re: Control connection issues
Henry: In high-static, and high electrical noise environments, the old shark controllers definitely had problems. I even sold a kit that had users modify the wiring to fix that problem, and it helped many people fix those pesky connection issues. The root cause was that the static-drain/shielding wi...
- Tue Oct 19, 2021 1:29 am
- Forum: System Comparisons
- Topic: Shark SD120
- Replies: 1
- Views: 5291
Re: Shark SD120
Mad Max: Depends on the material and F&S used. Most people only do wood on these machines, and wood parts often only need to be accurate to 1/32" (0.03125"). That's even more true of things like wooden signs, where most people might not even notice 1/8" Inlays, however, often want things a LOT tight...
- Sat Sep 11, 2021 4:34 pm
- Forum: CNC Shark
- Topic: Constant home position
- Replies: 4
- Views: 3320
Re: Constant home position
There is a common misunderstanding of the function of LIMIT switches versus HOME switches. The function of a limit switch is to tell the machine that it is about to CRASH. The normal function of these switches, when tripped, is to trigger an ERROR and immediately stop movement in the machine. That i...
- Mon Sep 06, 2021 1:38 am
- Forum: Software. Programming
- Topic: Invalid Pointer Operation
- Replies: 3
- Views: 3199
Re: Invalid Pointer Operation
Cool! Glad it was an easy remedy....
Now go cut some stuff
Now go cut some stuff
- Sun Sep 05, 2021 10:12 pm
- Forum: CNC Shark
- Topic: Vectric Desktop v11.005
- Replies: 2
- Views: 1598
Re: Vectric Desktop v11.005
RMC_Florida:
Likely to allow the spindle to come up to speed, in cases where the user purchased the new controller-set spindle speed.
Cheers!
Rando
Likely to allow the spindle to come up to speed, in cases where the user purchased the new controller-set spindle speed.
Cheers!
Rando
- Sun Sep 05, 2021 10:07 pm
- Forum: Everything 4th Axis
- Topic: Not to proud to ask for help
- Replies: 13
- Views: 19233
Re: Not to proud to ask for help
I never knew how to update manually because I have to disable the automatic update process to navigate quietly on the internet. LOL....there is no "quiet" navigating on the Internet anymore. Even the so-called private browser sessions are subject to both hacking and data leakage. Run the updates. A...
- Sun Sep 05, 2021 10:03 pm
- Forum: Software. Programming
- Topic: Invalid Pointer Operation
- Replies: 3
- Views: 3199
Re: Invalid Pointer Operation
Crosetti: When you say "open" the file, do you mean double-click on it, or use the standard file-open? Or are you transferring it via a USB flash drive/card? Either way, it sounds like one of two things might be happening: 1) the data for the toolpath did indeed get overwritten / corrupted. 2) the c...
- Sun Sep 05, 2021 10:00 pm
- Forum: Shark Pro Plus
- Topic: I think bearings are going or gone
- Replies: 1
- Views: 3663
Re: I think bearings are going or gone
MixterX: Definitely clean the leadscrew if there is wood dust on it, lubricate, etc. I attach an old toothbrush to a piece of square wood/tubing using just tape, and that works well to clean off the leadscrew if you jog the mechanism back and forth. Then clean the brush, apply lube to the bristles, ...