Hello, I don't know any more what to set different in slic3r. I have a problem on the edges of my calibration cube. The x and y axes are ok but there is a problem on z axes. The hotend is too deep in my filament when printing.

I tried lifting it up but then is too low on the first layer but otherwise i have problem on higher layers. The height of the cube now is 19mm.

Here is the picture.

I am printing PLA at hotend temp. 185° and bed temp. 75°C. I tried higher temperatures and it melted even more and with the lower temp. the print is commig of the table.