my MPCNC is running ! Thanks, Vicious1, for the great project!
I realized, the travel speed is lower than the feed rate. Feed rate was set via Estlcam to 15mm/s. I created a gcode file with Estlcam and ran it from SD-Card via LCD.
Loocking in Configuration.h from Marlin I found XY_TRAVEL_SPEED = 8000mm/min (133mm/s) but my travel speed is definitely much lower!
I don’t yet have endstops and tried the set home option in the LCD menu, but it does not work. After set_home_position somwhere and choosing goto_home_position the MPCNC would move until reaching the mechanical end. It’s not important and not really a problem.