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I think the power needs to be cycled for step changes to take effect, i thought this was in the manual but i don't see it now.. As for the errors,...
There are some errors on the table you posted. By difference are you talking about the vibration? You are turning off the power when switching?
There is an easy way, with Estlcam, watch the video [MEDIA]
Reduce the current some more.. how hot?
strange, make sure you have nothing on Arduino pins 9, 10, 12 and $23=0 not 64 limit switches aren't super necessary once you figure things out.....
yeah it's confusing, go here Download - UGS download the 1.0.9 unzip the items into a folder you need java to open the .jar file no installation
that's a cool little mill, did you try a new g-code sender like UGS or the latest GRBL panel? some of your settings are strange, like 0 through 3...
I think all switches "on" would get you no micro stepping, but not sure why you would want to? [ATTACH]
yes, so 400 is 2x200 = 1/2 microstep (200 steps per turn is the 0.9deg step typical) 800 = 1/4 microstep.. For 8mm lead screws 1/4 to 1/8 (800 or...
yes, I should do it over in estlcam, as sketchucam made the path all over the place, but it worked.. Two files one is the holes the other is the...
That's a great deal on the steel parts, I would have though $1500!
Sure, the file is made for a 1/8" 2 flute bit on cast 9mm acrylic. Here is the sketchucam file and the .nc file which you could use to cut it if...
Don’t forget steppersonline as well, they are all made in China, just be sure you know what you are getting, check the spec sheet... If the...
This comes up every month, While I agree spindles are quiet, the noise produced cutting is much louder, so it doesn't make as much of a difference...
Lower is better for speed but you are limited with driver current, so as the Henry's get lower the current demand for a given torque will be...
There are plenty of low inductance motors to try, yes the openbuilds ones are good.. some of the 8 wire steppers where you can run the coils in...
If you know the exact motors you have that is important info, high inductance motors (higher than "normal" rated torque) will have poor high speed...
very detailed video as always from New Brit, if you want your mind blown watch this video [MEDIA]
Cool build! please upload bigger pics!
Hi Kim, you mean 8000 (1/40th microstep)? And your the screw is 5mm per turn lead? that is very high resolution. Actually too high in most...
