> > Hi Peter, I've posted the config files and the halscope capture log, > but was not able to re-generate the halscope screen output for capture > as the 'open data file' menu item doesn't appear to be working??? > Anyway, the raw log data is in the halscope2.log, and the configs are > pretty simple... Any ideas??? > > http://www.dc-tech-llc.com/4i65.ini > http://www.dc-tech-llc.com/hm2-stepper.hal > http://www.dc-tech-llc.com/halscope2.log > > > Thoughts? >
my guess would be "no accel headroom" here an excerpt from the Stepgen section of the HostMot2 manual: (float r/w) maxvel: Maximum speed, in position units per second. If set to 0, the driver will always use the maximum possible velocity based on the current step timings and position-scale. The max velocity will change if the step timings or position-scale changes. Defaults to 0. (float r/w) maxaccel: Maximum acceleration, in position units per second per second. Defaults to 1.0. If set to 0, the driver will not limit its acceleration at all - this requires that the position-cmd or velocity-cmd pin is driven in a way that does not exceed the machine?s capabilities. This is probably what you want if you?re going to be using the EMC2 trajectory planner to jog or run G-code. So I would try with xx.xx.stepgen.xx.maxvel and xx.xx.stepgen.xx.maxaccel both set to 0, letting the TP control the acceleration and velocity limits > > Thanks, > -Dave > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your (")_(") signature to help him gain world domination. ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
