Z axis not going down when printing August 02, 2014 10:14AM |
Registered: 10 years ago Posts: 17 |
//=========================================================================== //=============================Mechanical Settings=========================== //=========================================================================== // Uncomment the following line to enable CoreXY kinematics // #define COREXY // coarse Endstop Settings #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors #ifndef ENDSTOPPULLUPS // fine Enstop 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 = true; // set to true to invert the logic of the endstop. const bool Y_MIN_ENDSTOP_INVERTING = 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 = false; // set to true to invert the logic of the endstop. const bool Y_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop. const bool Z_MAX_ENDSTOP_INVERTING = false; // 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 INVERT_X_DIR true // for Mendel set to false, for Orca set to true #define INVERT_Y_DIR true // for Mendel set to true, for Orca set to false #define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true #define INVERT_E0_DIR 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 #define X_HOME_DIR 1 #define Y_HOME_DIR 1 #define Z_HOME_DIR 1 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS. #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below. // Travel limits after homing #define X_MAX_POS 370 #define X_MIN_POS 0 #define Y_MAX_POS 260 #define Y_MIN_POS 0 #define Z_MAX_POS 0 #define Z_MIN_POS -200 #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) #ifdef ENABLE_AUTO_BED_LEVELING // these are the positions on the bed to do the probing #define LEFT_PROBE_BED_POSITION 15 #define RIGHT_PROBE_BED_POSITION 170 #define BACK_PROBE_BED_POSITION 180 #define FRONT_PROBE_BED_POSITION 20 // these are the offsets to the prob relative to the extruder tip (Hotend - Probe) #define X_PROBE_OFFSET_FROM_EXTRUDER -25 #define Y_PROBE_OFFSET_FROM_EXTRUDER -29 #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35 #define Z_RAISE_BEFORE_HOMING 4 // (in mm) Raise Z before homing (G28) for Probe Clearance. // 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 #define Z_RAISE_BEFORE_PROBING 15 //How much the extruder will be raised before traveling to the first probing point. #define Z_RAISE_BETWEEN_PROBINGS 5 //How much the extruder will be raised when traveling from between next probing points //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 Levelling 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 // with accurate bed leveling, the bed is sampled in a ACCURATE_BED_LEVELING_POINTSxACCURATE_BED_LEVELING_POINTS grid and least squares solution is calculated // Note: this feature occupies 10'206 byte #define ACCURATE_BED_LEVELING #ifdef ACCURATE_BED_LEVELING // I wouldn't see a reason to go above 3 (=9 probing points on the bed) #define ACCURATE_BED_LEVELING_POINTS 2 #endif #endif // 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 {20*60, 20*60, 4*60, 0} // set the homing speeds (mm/min) // default settings #define DEFAULT_AXIS_STEPS_PER_UNIT {80, 80, 2560, 98} // default steps per unit for ultimaker #define DEFAULT_MAX_FEEDRATE {1000, 1000, 500, 500} // (mm/sec) #define DEFAULT_MAX_ACCELERATION {9000,9000,100,100} // 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 300 // X, Y, Z and E max acceleration in mm/s^2 for printing moves #define DEFAULT_RETRACT_ACCELERATION 300 // 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 0.4 // (mm/sec) #define DEFAULT_EJERK 5.0 // (mm/sec)
Re: Z axis not going down when printing August 02, 2014 10:27AM |
Registered: 10 years ago Posts: 6 |
Re: Z axis not going down when printing August 02, 2014 10:34AM |
Registered: 10 years ago Posts: 17 |
Re: Z axis not going down when printing August 02, 2014 10:40AM |
Registered: 10 years ago Posts: 6 |
Re: Z axis not going down when printing August 02, 2014 11:59AM |
Registered: 10 years ago Posts: 17 |
Re: Z axis not going down when printing August 02, 2014 12:58PM |
Registered: 10 years ago Posts: 17 |
Re: Z axis not going down when printing August 02, 2014 08:10PM |
Registered: 10 years ago Posts: 6 |