Quantcast
Channel: Reprap Forum - Stepper Motors, Servo Motors, DC Motors
Viewing all articles
Browse latest Browse all 2228

Re: Motors wont turn same old same old

$
0
0
Quote
tyscof
Yep, I set them to around .5 which is right for my drivers, It seems like the y stepper is working great still having trouble with the x now it doesnt want to move again even with the
#define _AXIS_STEP_PER_UNIT {10, 30, 3200/1.25,700} set super low. And if I tell it to move now I can just push it without very much effort even if the vref is set really high, so I think I may have burned it out or it was deffective to begin with, or it may be fine and I messed with it enough in the firmware to set it screwy again. But I think something is wrong with the motor since if I set the x and y axis motor to the same setting the y axis one works well but the x doesnt move at all. And get this when I set the y motor to 53.3 in mm/s it moved fine so I guess the x motor has been deffective all along? I have a question though, in pronterface if you hit your endstop does it say anything in the commands window because when I plug them in they dont seem to do anything, I have it wired so that it is closed with a 4.7kohm resistor connecting the ground and singal wire, when the end stop is hit the circuit is open

The motor will move less the lower the steps are.

1.8 degree motors have 200 steps, you are telling it that it needs to move 10 steps to move 1mm which would only move 18 degrees.

Viewing all articles
Browse latest Browse all 2228

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>