Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-24 Thread TJoseph Powderly
Hello, I am Tom Powderly from Elgin IL I knew of PumpStationOne, but it wasn't close ( or free ;) anyway, lets simplify a complex problem a bit 1) try to find an original yourkins.c or reconstruct it ( gotta be done anyway) rest of comments are interspersed inline On 06/22/2013 07:19 PM,

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-24 Thread Chris Radek
On Sat, Jun 22, 2013 at 07:19:52PM -0500, Bart Dring wrote: http://pumpingstationone.org/2013/06/cnc-gonzo-build-2-recap/ Interesting machine! We are having trouble getting it to work in EMC. When we turn on the machine in EMC, both carriages immediately race at full speed towards the home

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-24 Thread Gregg Eshelman
On Mon, 6/24/13, Chris Radek ch...@timeguy.com wrote: Your real constraints are not rectangular, but you'll need to inscribe a rectangle and use that. What would be very useful is a way to train the system by manually moving the machine to its limits then clicking a button. *Very* useful

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-23 Thread Viesturs Lācis
2013/6/23 Bart Dring bdr...@buildlog.net There is a link to our kinemantics file at the link above. (We just modified trivkins.c). At this point I think it has been hacked beyond our initial successes, to completely broken. 1. For this type of machine, what do we return for

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-23 Thread Jack Coats
Just a hint: The reason for making a copy of trivkins to mykins and use mykins instead of trivkins is if you upgrade/update trivkins may be get updated, your updates will be lost. Just good software hygene. -- This

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-22 Thread andy pugh
On 22 June 2013 19:19, Bart Dring bdr...@buildlog.net wrote: 4. Can everything be done in the mykin.c file or do I need to modify other areas of the HAL. Try this kins file here: http://wiki.linuxcnc.org/cgi-bin/wiki.pl?Koppi's_Toy -- atp If you can't fix it, you don't own it.

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-22 Thread Charles Steinkuehler
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 6/22/2013 7:19 PM, Bart Dring wrote: Hi, I am working with a group of CNC builders at the Chicago HackerSpace Pumping Station One. We are building a simple 2D drawing machine. The machine uses 2 belt driven carriages on a single linear

Re: [Emc-users] Kinematics - Help Our HackerSpace

2013-06-22 Thread Andrew
2013/6/23 Bart Dring bdr...@buildlog.nethttps://mail.google.com/mail/u/0/?view=cmfs=1tf=1to=bdr...@buildlog.net There is a link to our kinemantics file at the link above. (We just modified trivkins.c). At this point I think it has been hacked beyond our initial successes, to completely