If I put multiple objects to print by object on the same plate and the center one is taller than the last object printed, when finished the head goes all the way to the side without lowering the bed, crashing into the center object.
The bed should lower to at least 45mm (maximum height allowed when printing by object) before the head moving all the way to the side.
I don’t know if it’s a problem in Creality Print (currently 5.1.7.10514) or K1 firmware (1.3.3.29)
Its a problem with the slicer, we are waiting for either an update or a workaround. I think the slicer bases it on a 24mm maximum height.
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I realized that also and what I saw was that the printer crashed into a part when cutting off filament!
If he cuts filament he moves from back to center and then to center left at the last height of the last part printed with old filament.
If there is any other part in this range which is higher it crashes into it!
The slicer would need to move the bed up to highest part level before issuing a filament change!
It actually amazes me that things like this had not been addressed before anything was released in the first place.
I am glad that Creality don’t make passenger planes or heaven forbid, cars.
Just to let you know, it’s not only on higher parts, it also if you change filaments on lower levels of any part printed before on the range of printhead on filament cutting!
I painted it here in yellow:
So I totally avoid printing ojects on this path!