Re: [Emc-users] Stepper resonance?
[EMAIL PROTECTED] [EMAIL PROTECTED] Dick - Original Message - From: Jack Ensor [EMAIL PROTECTED] To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Sent: Monday, May 28, 2007 10:51 AM Subject: Re: [Emc-users] Stepper resonance? Do you have a link to the Geckodrive list? Jack Richard L. Wurdack wrote: There is a good thread on that subject going on right now on the Geckodrive list. D. - Original Message - From: Jack Ensor [EMAIL PROTECTED] To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Sent: Monday, May 28, 2007 4:54 AM Subject: [Emc-users] Stepper resonance? I'm still getting tracking error in x and y when running when running axis.ini and think it may be due to stepper motor resonance. Does anyone have a good test to expose this anomaly? I know this has been discussed before and wonder if there is a library holding old postings that one could do a search on? Jack Ensor - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users . - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
[Emc-users] Stepper resonance?
I'm still getting tracking error in x and y when running when running axis.ini and think it may be due to stepper motor resonance. Does anyone have a good test to expose this anomaly? I know this has been discussed before and wonder if there is a library holding old postings that one could do a search on? Jack Ensor - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Stepper resonance?
The archives are at: http://news.gmane.org/gmane.linux.distributions.emc.user and the complete (and unfortunately not so reliable) archives are supposed to be at: http://sourceforge.net/mailarchive/forum.php?forum_name=emc-users Regards, Alex I'm still getting tracking error in x and y when running when running axis.ini and think it may be due to stepper motor resonance. Does anyone have a good test to expose this anomaly? I know this has been discussed before and wonder if there is a library holding old postings that one could do a search on? Jack Ensor - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date: 5/27/2007 3:05 PM - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Stepper resonance?
Do you have a link to the Geckodrive list? Jack Richard L. Wurdack wrote: There is a good thread on that subject going on right now on the Geckodrive list. D. - Original Message - From: Jack Ensor [EMAIL PROTECTED] To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Sent: Monday, May 28, 2007 4:54 AM Subject: [Emc-users] Stepper resonance? I'm still getting tracking error in x and y when running when running axis.ini and think it may be due to stepper motor resonance. Does anyone have a good test to expose this anomaly? I know this has been discussed before and wonder if there is a library holding old postings that one could do a search on? Jack Ensor - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users . - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Stepper resonance?
Jack Do you have a link to the Geckodrive list? Google Feeling Lucky for Geckodrive Yahoo gets you to it - like it does to most things ;=). John Prentice - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Stepper resonance?
Jack Ensor wrote: I'm still getting tracking error in x and y when running when running axis.ini and think it may be due to stepper motor resonance. Does anyone have a good test to expose this anomaly? Do you mean a following error in EMC? You need to tell us more about the specific setup. If you are using software generated step/direction signals, you shouldn't be getting following errors from EMC2. If you are using EMC2, I think there are some timing parameters that can be specified in the HAL file to set the timing of step and direction signals. Jon - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
