Just left my first help request and got stellar replies. Here's number 2.
Just finished building my first table. Drivers came in defaulted to 25000 pulses per cycle/revolution. Plus the steppers are belted 2 to 1 to increase output. (I found the belted xyz table part on eBay intact and just added a router).
The problem is that I think the high resolution is slowing down the table a lot. I can't get Mach3 to go above 19 ipm because of such a high resolution (effectively 77,000).
I need to confirm that this would be a problem as I have described it, because I am told that I need 80ipm and above to cut aluminum properly. 19 is a far cry from where I was at 4.1 ipm, but I need to go much higher by reducing the driver preset resolution from 25,000 to say, maybe 5k or 10k.
I originally left it at 25k because it was incredibly smooth. When jogging, I couldn't even hear the steppers. Seems that may not be so good.
Plelase confirm or correct my understanding of how this works.