Hi, Thank you all for your informations.
I think I will go with 6i25 + 7i77, and most probably a 7i84 for the additional digital In/out. Claude Le 21.01.2016 18:41, Andrew a écrit : > 2016-01-21 18:53 GMT+02:00 Claude Froidevaux <men...@bluewin.ch>: > >> Hi, >> >> I may have a nice project of retrofitting a lathe (about 20kW, quite a >> nice toy, but with an old control that is dead) >> >> I tested servo driver, they work. So basicely, all I need is: >> >> - 3 output +- 10V (to give speed consign to servo amplifier) >> - 4 quadrature input encoder (I checked this, its a 1micron 1 increment, >> pretty simple), 1 channel is for MPG, another for spindle position >> >> this shall do the job for the main axis, then I still have the tool >> changer, but it seems pretty straightforward (a bunch of IO to drive in >> the required sequence). Of course there is a lot a digital IO, but I >> have schematics, thus is seem pretty straiforward as well. >> >> I would also love to have analog input on MESA card, but this does not >> seems to exist. anyone to confirm ? (use would be load monitoring, >> spindle speed override, axis speed override, I can do this really simply >> with a small USB card, I did not need real-time capabliites) >> >> Idea is to use MESA 7I33TA for +-10V out and quadrature inputs, and 7i37 >> or similar for digital input/ouput. What card shall I use assuming a PCI >> or PCIe port ? i would like to work with the 5i24-16 or 5i24-25, but >> there is no information ( or I did not find any). As much as I >> understand, these card use FPGA to make PCI interface, as opposite to >> 5i20 for example, where there is a dedicaced chip for this. Is there >> LinuxCNC support for the new generation board (5i24, 6i24 ) ? >> >> 5i25 + 7i77 set is widely used for analog control... 6 analog outputs, 6 > encoder channels, 32 inputs, 16 outputs. > For analog inputs, MPG, some IO, matrix keyboard and LCD you can use 7i73 > serial card. > For more IO there are remote serial cards. > Also, the second DB25 connector on 5i25 can be used for some buttons etc. > (at least that's what I'm going to do). > > Andrew > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. Signup Now! > http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
