issue with auto bed leveling - not enough compensation September 18, 2014 07:45AM |
Registered: 9 years ago Posts: 2 |
//=========================================================================== //=============================Mechanical Settings=========================== //=========================================================================== // Uncomment the following line to enable CoreXY kinematics // #define COREXY // coarse Endstop Settings // Stefan 11.9.2014 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors #ifndef ENDSTOPPULLUPS // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined // #define ENDSTOPPULLUP_XMAX // #define ENDSTOPPULLUP_YMAX // #define ENDSTOPPULLUP_ZMAX // #define ENDSTOPPULLUP_XMIN // #define ENDSTOPPULLUP_YMIN // #define ENDSTOPPULLUP_ZMIN #endif #ifdef ENDSTOPPULLUPS #define ENDSTOPPULLUP_XMAX #define ENDSTOPPULLUP_YMAX #define ENDSTOPPULLUP_ZMAX #define ENDSTOPPULLUP_XMIN #define ENDSTOPPULLUP_YMIN #define ENDSTOPPULLUP_ZMIN #endif // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins. const bool X_MIN_ENDSTOP_INVERTING = false; // Stefan 11.9.2014 true; // set to true to invert the logic of the endstop. const bool Y_MIN_ENDSTOP_INVERTING = false; // Stefan true; // set to true to invert the logic of the endstop. const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool X_MAX_ENDSTOP_INVERTING = true; // true; // set to true to invert the logic of the endstop. // Lukas 15.09.2014 von false auf true gesetzt, ansonsten brummen Motoren nur beim G29 (Auto-Leveling), const bool Y_MAX_ENDSTOP_INVERTING = true; // true; // set to true to invert the logic of the endstop. // d.h. kein Verfahren möglich, da Endstops dauerhaft getriggert sind (s. M119) const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. //#define DISABLE_MAX_ENDSTOPS //#define DISABLE_MIN_ENDSTOPS // Disable max endstops for compatibility with endstop checking routine #if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS) #define DISABLE_MAX_ENDSTOPS #endif // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1 #define X_ENABLE_ON 0 #define Y_ENABLE_ON 0 #define Z_ENABLE_ON 0 #define E_ENABLE_ON 0 // For all extruders // Disables axis when it's not being used. #define DISABLE_X false #define DISABLE_Y false #define DISABLE_Z false #define DISABLE_E false // For all extruders #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled // Achsen-Richtungen #define INVERT_X_DIR false // Stefan 11.9.2014 true // for Mendel set to false, for Orca set to true #define INVERT_Y_DIR false // for Mendel set to true, for Orca set to false #define INVERT_Z_DIR true // for Mendel set to false, for Orca set to true #define INVERT_E0_DIR true // Stefan 11.9.2014 false // for direct drive extruder v9 set to true, for geared extruder set to false #define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false #define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false // ENDSTOP SETTINGS: // Sets direction of endstops when homing; 1=MAX, -1=MIN // alles Min-Endstops #define X_HOME_DIR -1 #define Y_HOME_DIR -1 #define Z_HOME_DIR -1 #define min_software_endstops false // If true, axis won't move to coordinates less than HOME_POS. (*default true) // Lukas 15.09.2014 setze wieder auf true, wenn alles andere funktioniert #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below. (*default true) // Lukas 12.09: Software Endstops auf "false" setzen erlaubt theoretisch negative Verfahrwege unterhalb der Home-Position, max Endstops sollten aktiviert sein und die Werte unten entsprechend experimentell ermittelt werden // Travel limits after homing #define X_MAX_POS 200 // Lukas 16.09.2014 #define X_MIN_POS 0 #define Y_MAX_POS 165 // Lukas 16.09.2014 #define Y_MIN_POS 0 #define Z_MAX_POS 100 // (*default 200) // Lukas 12.09: muss noch experimentell ermittelt werden, ansonsten Achsen-Crash bei zu großen z-Werten möglich #define Z_MIN_POS 0 #define X_MAX_LENGTH (X_MAX_POS - X_MIN_POS) #define Y_MAX_LENGTH (Y_MAX_POS - Y_MIN_POS) #define Z_MAX_LENGTH (Z_MAX_POS - Z_MIN_POS) //============================= Bed Auto Leveling =========================== #define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line) #define Z_PROBE_REPEATABILITY_TEST // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled. #ifdef ENABLE_AUTO_BED_LEVELING // There are 2 different ways to pick the X and Y locations to probe: // - "grid" mode // Probe every point in a rectangular grid // You must specify the rectangle, and the density of sample points // This mode is preferred because there are more measurements. // It used to be called ACCURATE_BED_LEVELING but "grid" is more descriptive // - "3-point" mode // Probe 3 arbitrary points on the bed (that aren't colinear) // You must specify the X & Y coordinates of all 3 points #define AUTO_BED_LEVELING_GRID // with AUTO_BED_LEVELING_GRID, the bed is sampled in a // AUTO_BED_LEVELING_GRID_POINTSxAUTO_BED_LEVELING_GRID_POINTS grid // and least squares solution is calculated // Note: this feature occupies 10'206 byte #ifdef AUTO_BED_LEVELING_GRID // set the rectangle in which to probe /*#define LEFT_PROBE_BED_POSITION 15 #define RIGHT_PROBE_BED_POSITION 170 #define BACK_PROBE_BED_POSITION 180 #define FRONT_PROBE_BED_POSITION 20*/ // Lukas 16.09: optimales Rechteck entsprechend des Heizbetts #define LEFT_PROBE_BED_POSITION 17//0//0 // X0 Y40 //40 #define RIGHT_PROBE_BED_POSITION 157//123//140 // X140 Y40 //130 #define BACK_PROBE_BED_POSITION 100//121//165 // X140 Y165 //155 #define FRONT_PROBE_BED_POSITION -4//-4//40 // X0 Y165 //0 // set the number of grid points per dimension // I wouldn't see a reason to go above 3 (=9 probing points on the bed) #define AUTO_BED_LEVELING_GRID_POINTS 2 #else // not AUTO_BED_LEVELING_GRID // with no grid, just probe 3 arbitrary points. A simple cross-product // is used to esimate the plane of the print bed #define ABL_PROBE_PT_1_X 15 #define ABL_PROBE_PT_1_Y 80 #define ABL_PROBE_PT_2_X 15 #define ABL_PROBE_PT_2_Y 20 #define ABL_PROBE_PT_3_X 100 #define ABL_PROBE_PT_3_Y 20 #endif // AUTO_BED_LEVELING_GRID // these are the offsets to the probe relative to the extruder tip (Hotend - Probe) #define X_PROBE_OFFSET_FROM_EXTRUDER 17 // Lukas 16.09.2014 Wert ist absichtlich auf 0 gesetzt, Korrektur findet schon oben mit den Randbegrenzungen des Probing-Rechtecks statt #define Y_PROBE_OFFSET_FROM_EXTRUDER -44 // " #define Z_PROBE_OFFSET_FROM_EXTRUDER -4 //-4.1 // Lukas 16.09.2014 #define Z_RAISE_BEFORE_HOMING 0 // (in mm) Raise Z before homing (G28) for Probe Clearance. (*default 4) // Be sure you have this distance over your Z_MAX_POS in case #define XY_TRAVEL_SPEED 8000 // X and Y axis travel speed between probes, in mm/min (*default 8000) #define Z_RAISE_BEFORE_PROBING 0 //How much the extruder will be raised before traveling to the first probing point. #define Z_RAISE_BETWEEN_PROBINGS 0 //How much the extruder will be raised when traveling from between next probing points (*default 5) //#define Z_PROBE_SLED // turn on if you have a z-probe mounted on a sled like those designed by Charles Bell //#define SLED_DOCKING_OFFSET 0 // the extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like. //If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk //The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it. // You MUST HAVE the SERVO_ENDSTOPS defined to use here a value higher than zero otherwise your code will not compile. //#define PROBE_SERVO_DEACTIVATION_DELAY 300 //If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing, //it is highly recommended you let this Z_SAFE_HOMING enabled!!! #define Z_SAFE_HOMING // This feature is meant to avoid Z homing with probe outside the bed area. // When defined, it will: // - Allow Z homing only after X and Y homing AND stepper drivers still enabled // - If stepper drivers timeout, it will need X and Y homing again before Z homing // - Position the probe in a defined XY point before Z Homing when homing all axis (G28) // - Block Z homing only when the probe is outside bed area. #ifdef Z_SAFE_HOMING #define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28) #define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28) #endif #endif // ENABLE_AUTO_BED_LEVELING // The position of the homing switches //#define MANUAL_HOME_POSITIONS // If defined, MANUAL_*_HOME_POS below will be used //#define BED_CENTER_AT_0_0 // If defined, the center of the bed is at (X=0, Y=0) //Manual homing switch locations: // For deltabots this means top and center of the Cartesian print volume. #define MANUAL_X_HOME_POS 0 #define MANUAL_Y_HOME_POS 0 #define MANUAL_Z_HOME_POS 0 //#define MANUAL_Z_HOME_POS 402 // For delta: Distance between nozzle and print surface after homing. //// MOVEMENT SETTINGS #define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E #define HOMING_FEEDRATE {50*60, 50*60, 1*60, 0} // set the homing speeds (mm/min) // default settings #define DEFAULT_AXIS_STEPS_PER_UNIT {65,65,2560,100} // Stefan 11.9.2014 // default steps per unit for Ultimaker #define DEFAULT_MAX_FEEDRATE {500, 500, 1, 45} // Stefan 11.9.2014 // (mm/sec) #define DEFAULT_MAX_ACCELERATION {200,200,5,300} // Stefan 11.9.2014 // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for Skeinforge 40+, for older versions raise them a lot. #define DEFAULT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for printing moves #define DEFAULT_RETRACT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for retracts // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing). // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder). // For the other hotends it is their distance from the extruder 0 hotend. // #define EXTRUDER_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis // #define EXTRUDER_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis // The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously) #define DEFAULT_XYJERK 20.0 // (mm/sec) #define DEFAULT_ZJERK 0.2 // (mm/sec) #define DEFAULT_EJERK 5.0 // (mm/sec)
Re: issue with auto bed leveling - not enough compensation September 18, 2014 08:58PM |
Registered: 9 years ago Posts: 53 |
Re: issue with auto bed leveling - not enough compensation September 18, 2014 09:45PM |
Registered: 9 years ago Posts: 53 |
Re: issue with auto bed leveling - not enough compensation September 19, 2014 03:38AM |
Registered: 9 years ago Posts: 2 |
G28; G1 Z6 F100; G28; G29; G1 X0 Y0 F3000; G1 Z0.5 F100; G92 X0 Y0 Z0;
Re: issue with auto bed leveling - not enough compensation September 19, 2014 02:30PM |
Registered: 10 years ago Posts: 14,672 |