Basic Information:
Printer Model: Voron 2.4r2 by fysetc
MCU / Printerboard: spider 2.3
klippy (23).log (1.4 MB)
hello everyone.
I have the following problem: error “no trigger on y after full movement”
first, when parking the Y-axis, the head, before reaching the endstop, makes movements, as when touching the endstop
after that one print passed correctly. after that, there were constant failures and a similar problem appeared on the X-axis.
when sending QUERY_ENDSTOPS when the endstop switchers are not pressed, the value can be either Open or Triggered. moreover, if you send a command several times in a row, the value can change from open to triggered and vice versa
the day before, printing was going fine, everything worked like clockwork. however, in the evening I updated the fluidd system packages, and the next day the crashes started. I didn’t change anything in the parameters.
in addition, I rang the wires coming from the endstop board to the mcu, all the wires are beeping, except for one on X. at the same time, parking X passes normally. and Y rests on an “invisible” endstop.
I also checked the contacts of the end cap board. they squeak when the switch is not pressed and do not squeak when the switch is pressed. stepper buzz I move my head where it should be.
what could be the problem and how can I fix it?
if this is a system error, how can I restore the previous version of the system packages?