Printer jittering and spitting out errors
Hi
My newly build vcore 3.1. just jitters and makes strange noises.
I was going through the standard testing procedures when building a printer. testing end-stops, jogging, and all that stuff.
It all went according to plan until I tried homing for the first time. X worked perfectly but Y moved in the wrong direction.
I didn't think that it was a big deal. I pressed the E-stop and went to printer. cfg to reverse the homing direction or axis.
when I then tried to jog an axis, nothing worked. The printer sometimes moves as it should, but spits out an error message(TMC 'stepper_x' reports error: DRV_STATUS: c0130010 s2vsa=1(ShortToSupply_A!) cs_actual=19 stealth=1 stst=1
Once the underlying issue is corrected, use the
"FIRMWARE_RESTART" command to reset the firmware, reload the
config, and restart the host software.
The printer is shutdown)
Most of the time though, it just jitters a bit and then gives the same error message.
PLEASE HELP.
Marcus.
4 Replies
ShortToSupply_A indicates faulty wiring. Check your wires, crimps and plugs
You can't just reverse the direction for a corexy machine since BOTH motors are used to move it in X and Y (individual motors do diagonal movements)
Use https://docs.vorondesign.com/build/startup/images/V0-motor-configuration-guide.png to fix your issue
Looks like you match the second row, first picture. Which means that you plugged in the motors in the wrong order. Swap the first two motor connections on the mainboard
national-gold•13mo ago
was a fried tmc2209, but thanks for the answer!
thanks mate
I redid all my wiring to make it more tidy. I probably just mislabeled the connectors