Marlin 2 probing settings question October 19, 2023 05:37AM |
Registered: 7 months ago Posts: 5 |
#define NOZZLE_TO_PROBE_OFFSET { -36, -10, 1 } ///Probe is left and in front of the nozzle #define PROBING_MARGIN 10 #define MULTIPLE_PROBING 2 #define X_HOME_DIR -1 #define Y_HOME_DIR -1 #define Z_HOME_DIR -1 #define X_BED_SIZE 220 #define Y_BED_SIZE 210 /// (Due to the X carriage the nozzle can't reach the whole bed in Y direction) #define X_MIN_POS 0 #define Y_MIN_POS 0 #define X_MAX_POS 245 #define Y_MAX_POS 218 #define AUTO_BED_LEVELING_LINEAR #define GRID_MAX_POINTS_X 3 #define BED_CENTER_AT_120_105
Re: Marlin 2 probing settings question October 19, 2023 06:14AM |
Admin Registered: 13 years ago Posts: 7,013 |
Re: Marlin 2 probing settings question October 19, 2023 06:26AM |
Registered: 7 months ago Posts: 5 |
Quote
Dust
there is no such setting as BED_CENTER_AT_120_105
You cannot just make up random defines
With Z_SAFE_HOMING set, the hotend is moved so the probe it at the center of the bed,ie the hotend will be at X 220/2 + 36 ie 146, Y 210/2 +10 ie 115. So the probe is in center of the bed
Please read [manuelmclure.github.io]
you need to setup X_MIN_POS, Y_MIN_POS and bed sizes correctly,
Note everything is set relative to X0,Y0 on the bed