xyz calibration failed on 4th iteration
My prusa mk2 is not finding my bed calibration points. As I start calibrating my xyz printer start to find the calibration point but after completing calibration the printer starts its again saying Searching for bed calibration point 1 of 4 Iteration 2 and this will gone up to 4 times mean to say Iteration 2,3,4 after that error show up XYZ calibration failed. Please consult the manual. Mesh calibration works properly but printer cant calibrate XYZ. I did every thing I re flashed the firmware, I reassembled every thing and Even I also replaced the PINDA but nothing happens yet . Any suggestion Why this is happening
Re: xyz calibration failed on 4th iteration
Maybe some help and questions:
I see on your LCD: Prusa MK2 unlocked, is this he original firmware? What version did you flashed?
The video is not sharp, so advise is difficult but: it looks like the printhead (X carriage) is to high when the calibration process starts: did you check the distance between the heatbed and the PINDA according the instructions?
If you put out the light you can see the led of the PINDA going on/off if the PINDA finds the first 4 calibrations points off your heatbed (1 = front middle, 2=right middle, 3= behind middle, 4=left middle). Follow the calibration process then you can see which calibration point is detected or not.
Let me know which calibration point the PINDA finds (or not).
Frans
Frans Krau
Europe, Holland, Apeldoorn