Re: [Emc-users] Live CD RTAI version ??

2008-03-27 Thread Jeff Epler
You can find the version number of any installed package at the terminal: $ dpkg -l rtai-modules-2.6.15-magma ||/ Name VersionDescription +++-==-==- ii rtai-modules-2 3.3-1+aj4 rtai modules for Linux

[Emc-users] Chip Load for Drilling

2008-03-27 Thread John Thornton
Here is the link for the chipload drilling article. Took me a while to find it... http://www.practicalmachinist.com/vb/showthread.php?p=862651#post862651 Enjoy John - Check out the new SourceForge.net Marketplace. It's the

[Emc-users] Index only homing

2008-03-27 Thread f m
I see from the change log that index only homing was added at 2.2.0, but I haven't found anything that tells me how to implement this. I'm using a direct drive servo as a rotary axis, and the index pulse is too short for the normal homing sequence to work. Thanks, Fred

Re: [Emc-users] Index only homing

2008-03-27 Thread Jeff Epler
In your .hal file, connect the index-enable pin of the encoder counter and the associated axis.N.index-enable. In your .ini file, set HOME_SEARCH_VEL to 0 (or omit it), and set HOME_LATCH_VEL to the speed at which you want to move during the search for index. To home, ensure that the motor is

Re: [Emc-users] Chip Load for Drilling

2008-03-27 Thread Gene Heskett
On Thursday 27 March 2008, John Thornton wrote: Here is the link for the chipload drilling article. Took me a while to find it... http://www.practicalmachinist.com/vb/showthread.php?p=862651#post862651 Enjoy John Thanks, John. I could have used that today, I broke a 0.050 bit in cast iron,

Re: [Emc-users] Index only homing

2008-03-27 Thread Thomas J Powderly
Jeff, regarding the rotary encoder homing on a linear axis... We use a similar system, but use an additional prox switch that says, 'the home is inside THIS revolution'. I use it on a device where the encoder is on a worm gear that turns 90x for every 360 of a C axis. But the idea should apply

Re: [Emc-users] Index only homing

2008-03-27 Thread Dave Engvall
On Mar 27, 2008, at 6:12 PM, Jeff Epler wrote: In your .hal file, connect the index-enable pin of the encoder counter and the associated axis.N.index-enable. In your .ini file, set HOME_SEARCH_VEL to 0 (or omit it), and set HOME_LATCH_VEL to the speed at which you want to move during the

Re: [Emc-users] How to set certain AXIS settings to defaults?

2008-03-27 Thread Glenn R. Edwards
Jon, Are you implying that you manually, or otherwise, get the table to within one encoder revolution of home and then do a homing sequence with EMC? Glenn -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jon Elson Sent: Wednesday, March 26, 2008 10:51

Re: [Emc-users] Chip Load for Drilling

2008-03-27 Thread Erik Christiansen
On Thu, Mar 27, 2008 at 05:42:24PM -0600, John Thornton wrote: Here is the link for the chipload drilling article. Took me a while to find it... http://www.practicalmachinist.com/vb/showthread.php?p=862651#post862651 John, Interesting thread, especially KAwhoom-FLAP!, but scrolling up