>On Fri, 8 May 2015, Marius Liebenberg wrote: > >>Date: Fri, 08 May 2015 09:00:19 +0000 >>From: Marius Liebenberg <[email protected]> >>To: "Enhanced Machine Controller (EMC)" >><[email protected]> >>Subject: [Emc-users] Laser and mesa >> >>I am busy with a large laser machine ( 3200 x 2100 ) bed size and I >>want >>to use some Mesa cards to drive the lot with. >>I have steppers on the axis and I have to control the laser power >>source >>with what I think is a pwm signal. >>I opted for the 5i25 with 7i76 combination. My question is two fold. >>Firstly, has anyone on the list done this before and secondly, is the >>spindle interface the right thing for the job? >> > > > >I dont know about the spindle interface, but if you need a PWM signal >from the 5i25/7I76 you probably want slightly modified firmware that >steals one of the step/dir outputs and uses it for a PWM output >instead > Ok that makes sense as I am just going to manipulating a pwm signal after all. I will look at what it takes to modify the firmware once I have the cards.
>> >> >>----------------------------- >>Regards / Groete >> >>Marius D. Liebenberg >>+27 82 698 3251 >>+27 12 746 6064 >>------------------------------------------------------------------------------ >>One dashboard for servers and applications across >>Physical-Virtual-Cloud >>Widest out-of-the-box monitoring support with 50+ applications >>Performance metrics, stats and reports that give you Actionable >>Insights >>Deep dive visibility with transaction tracing using APM Insight. >>http://ad.doubleclick.net/ddm/clk/290420510;117567292;y >>_______________________________________________ >>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. > ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
