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SmartBOB controllers and dedicated accessories / Re: Can't get accurate spindle speed for both drive gears using 424 with 407
« on: December 13, 2018, 06:22:26 PM »
Hi 12strings,
Thanks for the feedback. That makes sense if nothing is closed loop. It still leaves me mystified as to how one obtains accurate spindle control when there are different spindle gears. My mill only has two gears, but I know it's fairly common for other mills to have even more than that. I couldn't find anything digging through the Mach4 forums. I might have to register over there and ask some similar questions since it seems to be a little more active. Any ideas on how to get that working specifically?
Thanks for the feedback. That makes sense if nothing is closed loop. It still leaves me mystified as to how one obtains accurate spindle control when there are different spindle gears. My mill only has two gears, but I know it's fairly common for other mills to have even more than that. I couldn't find anything digging through the Mach4 forums. I might have to register over there and ask some similar questions since it seems to be a little more active. Any ideas on how to get that working specifically?