Very good thinking I will check that , I dont think it wil be though because the steps go all the way around the print. were if it were a missalignment issue it would be stepped on one side and not on the other.by maca_404 - Printing
The interesting thing is though it is always the same I would assume if it were mehanical it would affect all layers, however the layer which stick out are stacked perfectly it really seems on purpose.by maca_404 - Printing
Hey Guys I hope someone might have seen this before, havent used my prusa in a while and just started again. Using the Marlin firmware, Slicing with slic3r and connecting to the printer with pronterface. The issue I am having is stepping in the print I initially thought a mechanical issue but it is so consistent it will step out for x layers then back in for x layers on the surface of anytby maca_404 - Printing
Thanks for all your replys, I checked the supply and with the bed on it was drawing 5 amps which is ok. I ended up getting some cheap mosfets rated for 70 amps put them in with a big heatsink runs fine now, very cool. Curious why the new fets I tried did not work they were the original part number but just got too hot. Thanks again for the help.by maca_404 - RAMPS Electronics
Yes I have looked and looked but there is nothing I can see, as I said it was working but just stoped.by maca_404 - RAMPS Electronics
Been runing a RAMPS 1.4 board for about a year but recently run in to trouble, The mosfet controlling the heated bed suddenly started drawing heaps of power enough that it was starting to smoke the wires on the power supply odly though it sort of still worked it would only draw this power when it was turned on in software and the bed still heated up. So I replaced the mosfet and same thing, Liby maca_404 - RAMPS Electronics