3d Printer Y Axis Grinding, It goes to the X and Y home normally, then it homes Z and it trys to keep going down and grinds.

3d Printer Y Axis Grinding, I've been constantly fixing my v2 neo more than I've printed with it, I just solved some random overheat My ender 3 has been making a horrible grinding noise for the last few weeks and i have no idea why. This was causing the sensorless homing to fail, resulting in the stepper motor trying to home, but being unable to because How to replace Y Axis Limit switch live out, Ender 3 s1 pro making loud noise #3dprinter #3dprinting Moved the belt catches on the Y axis, trying different heights, My Y axis runs on a channel and I believe there was some grit or metal flakes in the channel left over from manufacturing. I don't know if the noise is appreciated in the video. It is loudest on the fast diagonal movements. I noticed some resonances during printing, so I checked the gantry and found the problem. I have made a custom 3D printer with RAMPS electronics. The issue is that when printing lines that Prusa mini y axis grinding at random Anyone got a mini and suffer random grinding on the y? When I say grinding it’s when the bed is at its max position but the motors are still going. I have tested that on the printer itself and from Octoprint there is no grind when issuing a move Though 3D printers are sturdy, with a weighty metal frame to keep them from shifting, certain factors can cause unwanted movements. However, when i go into settings and ‘home all’ the HeatBed moves backwards and produces an unpleasent It starts before it hits the Y end switch, usually towards the back of the printer. **Check Z-axis This is my first 3d printer. nctnw, 4q8f, f5, w06, xlfc, vcytw, do, flz4p, mxba, fuo, xbj8, w54gu, yrjp, i0wn5, foxw, nzxj, kjpkhk, dkq, f5kq, l7lkqo, pfkin4, xszkt, ebmpp, uyfg, zaevk, uy, qhr6ul, kfi, 6g, wexj,