So it seems that the hal configuration has to be altered and the ini,just reading the sample pico configs. All i need now is someone to integrate this into the beaglebone/xylotex db25 configs. How is the deadband figure worked out,Trial and error?
On 21/02/14 05:47, Jon Elson wrote: > On 02/20/2014 12:01 PM, Charles Steinkuehler wrote: >> Peter's solution will work. I was going to add a dead-band to the PID >> control internal to the HAL component that talks to the PRU, but Peter's >> suggestion of pushing the PID outside the PRU driver and into HAL makes >> a lot more sense. > I might mention that I have to use deadband with the Pico > universal > stepper controller, as it uses the traditional PID and the > step generator > is velocity only. This allows the board to be used with > either open- > or closed-loop stepper setups with minimal change. > > Jon > > ------------------------------------------------------------------------------ > Managing the Performance of Cloud-Based Applications > Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. > Read the Whitepaper. > http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > > ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
