Re: [Emc-users] Stepconf/BoB weirdness with LinuxCNC

2013-07-29 Thread Alex Newman
On 29/7/13 at 9:17 PM, bodge...@gmail.com (andy pugh) wrote: >On 29 July 2013 02:10, Alexander Newman wrote: > >>3-axis hal file = > >That looks like it should work. > >Have you tried swapping connections to be sure that the Y motor and >drive work properly? (Don't

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread Curtis Dutton
Do you think im better of trying to get ahold of a compatible megatorque driver. Im seeing them around on ebay for what looks like 400 - 500. On Fri, 26 Jul 2013, Curtis Dutton wrote: > Date: Fri, 26 Jul 2013 18:00:39 -0400 > From: Curtis Dutton > Reply-To: "Enhanced Machine Controller (EMC)" >

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread Peter C. Wallace
On Fri, 26 Jul 2013, Curtis Dutton wrote: > Date: Fri, 26 Jul 2013 18:00:39 -0400 > From: Curtis Dutton > Reply-To: "Enhanced Machine Controller (EMC)" > > To: "Enhanced Machine Controller (EMC)" > Subject: [Emc-users] NSK vt150RAS1 > > I just picked up an NSK 6" 4th axis. > > It has an ai

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread andy pugh
On 29 July 2013 23:12, Curtis Dutton wrote: > A+ - Motor winding phase A+ > A- > B+ > B- > C+ > C- Possibly to give the option to wire star or delta. > REA - Resolver phase A excitation signal > REB - Resolver phase B excitation signal > REC - Resolver phase C excitation signal > REO - Resolver

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread Stephen Dubovsky
Might have brought out both leads of each winding so it can be wired wye or delta. On Mon, Jul 29, 2013 at 6:12 PM, Curtis Dutton wrote: > OOps I forgot to name all of the wires. > > A+ - Motor winding phase A+ > A- > B+ > B- > C+ > C- > > REA - Resolver phase A excitation signal > REB - Resolv

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread Curtis Dutton
OOps I forgot to name all of the wires. A+ - Motor winding phase A+ A- B+ B- C+ C- REA - Resolver phase A excitation signal REB - Resolver phase B excitation signal REC - Resolver phase C excitation signal REO - Resolver excitation signal common I know that there is only continuity between A+ a

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread Florian Rist
Hi Curti > It seems to be a 3 phase motor with A+, A-, B+, B-, C+, C connections. Hmm, in there current data sheets they call the encoder signals lines A+, B+, C+ and the motor windings U, V, W. Flo -- Get your SQL data

Re: [Emc-users] NSK vt150RAS1

2013-07-29 Thread Curtis Dutton
Ok so I did figure out that this is a megatorque motor with analog resolvers on it. It seems to be a 3 phase motor with A+, A-, B+, B-, C+, C connections. I'm thinking about attempting to build a controller for this thing. The problem is, I'm not sure how this operates compared to a standard 3 ph

Re: [Emc-users] who emc-users

2013-07-29 Thread Jack Coats
Read old archives of the mailing list. But I tend to not be able to find much unless I am VERY specific. When you ask questions, the more you can narrow down what you are looking for the easier and faster we can help you. --

Re: [Emc-users] [Emc-developers] Homing with G-Code

2013-07-29 Thread andy pugh
On 29 July 2013 17:04, Viesturs Lācis wrote: > http://www.linuxcnc.org/index.php/english/forum/30-cnc-machines/26178-cincinnati-axis-spindle-question?limitstart=0 I have since found that if you define the C axis as a WRAPPED_ROTARY then it is rather easier, and some of the complexity of that sys

Re: [Emc-users] who emc-users

2013-07-29 Thread andy pugh
On 29 July 2013 16:58, James zou wrote: > Excuse me， I want to know some old information.could you tell me > what can i do？ What information do you want? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto

Re: [Emc-users] [Emc-developers] Homing with G-Code

2013-07-29 Thread Viesturs Lācis
2013/7/29 ELHIMA Moustapha > Thanks for your answer, > In reality I made a 3 axis lathe, after turning the part I have a milling > tool to make engraving so I need the make the A axis Homing a this time > So If I want to make turning and engraving in 1 step I need to create a > command to run the

[Emc-users] who emc-users

2013-07-29 Thread James zou
Excuse me， I want to know some old information.could you tell me what can i do？ -- See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDyn

Re: [Emc-users] [Emc-developers] minutes from project meeting 2013-07-27

2013-07-29 Thread Sebastian Kuzminsky
On 07/28/2013 09:55 AM, Sebastian Kuzminsky wrote: > The next meeting will be at 16:00 GMT on Saturday August 31. Feel free > to add items to the agenda here: > http://wiki.linuxcnc.org/cgi-bin/wiki.pl?Meeting201308 I was mistaken about the date of the next meeting. It will be on the 4th Saturd

Re: [Emc-users] [Emc-developers] Homing with G-Code

2013-07-29 Thread Viesturs Lācis
2013/7/29 ELHIMA Moustapha > Dear All, > > I have a question, is it possible to run a axis homing with a simple > G-CODE, I've tried with halui but it wasn't working fine for me > If you have any idea feel free to let me know > > Thanks a lot! > AFAIK LinuxCNC will not rehome particular joint, w

Re: [Emc-users] Stepconf/BoB weirdness with LinuxCNC

2013-07-29 Thread Alex Newman
The limits were rather ad hoc; the Z values were the defaults that LCNC gave me, from memory. The defaults as loaded initially were all tiny and none of the sample NGC files would run until I tweaked the INIs a bit. The other two axes in this file were changed a bit, but I never seemed to get t

Re: [Emc-users] Stepconf/BoB weirdness with LinuxCNC

2013-07-29 Thread andy pugh
On 29 July 2013 02:10, Alexander Newman wrote: > 3-axis hal file = That looks like it should work. Have you tried swapping connections to be sure that the Y motor and drive work properly? (Don't change any connections with the drive powered up though). Your axis