Miguel Risco-Castillo

The filament runout sensor is only checked when the extruder movement begins, and if the filament is missing, Marlin waits for "Runout Dist" before to launch an alert, of course...

I advice you to use the slicer method, check the screenshots at the end of: https://github.com/mriscoc/Ender3V2S1/wiki/Calibration-Guides ussing only the firmware method is sometimes very imprecise.

NOTE: This PR could break the PROUI_EX's functionality in G-code preview and Mesh viewer Pro.

Sorry but this PR has too much changes, I prefer to manage atomic changes, only a few lines and directly related to an issue.

Hi, this is not a general printer support forum. This Issue Queue is for firmware bug reports and development-related issues, and we prefer not to handle user-support questions here. For...

Maybe connecting the printer to a host like Pronterface or Octoprint terminal will give you more information about the issue. Check also with https://marlinfw.org/docs/gcode/M306.html Load default settings and try again,...

Please try with the latest Marlin bugfix and if there is a problem report back the results here https://github.com/MarlinFirmware/Marlin/pull/23751 Normal MPC messages are: ``` Recv: Cooling to ambient Recv: Heating...

The fan is turned on when the temperature is over 200 °C to around 210°C and MPC start to test how much heat is loss. That is the normal behavior...

I suggest you open an Issue in Marlin repository with your test.

Since this firmware is a fork of Marlin, it is best to post any issues about the behavior of the Marlin kernel in the Marlin repository.