losRadish

Hallo @ricardolt, a little late, but maybe useful for you and others. I have exactly the same issue with my 2X. Preheating the bed works, but once the printhead starts heating, the bed stops heating. I took a look at the gcode produced by Cura (5.2.1) and it uses M190 to preheat and wait. When I add a M140 before and convert the Gcode file manually with gpx, it keeps heating the bed. From M190 S110 to M140 S110 M190 S110 Conversion like this: gpx_macos" -g -p -m r2x Desktop/M_3DBenchy.gcode manual.x3g It printed a very nice ABS benchy with default ABS settings, but it was less stable than the Benchys I sliced and printed with the MakerBot Software. When I put the M140 into the Begin GCode, it would first heat the bed, than stop heating, than heat the extruder while the bed cools down, than reheat the bed. It would make more sense to put M140 into the Cure preheating sequence.