MK 4.3.x e cambio filo

Quote
MagoKimbra
E' giusto, ma setta bene i parametri quindi quanto deve ritrarre per liberare il vecchio filo, quanto deve estrudere per il nuovo etc etc..

/**************************************************************************
 ************************ Advanced Pause Park *****************************
 **************************************************************************
 *                                                                        *
 * Advanced Pause Park feature for filament change support and for parking*
 * the nozzle when paused.                                                *
 * Add the GCode M600 for initiating filament change.                     *
 *                                                                        *
 * If PARK HEAD ON PAUSE enabled, adds the GCode M125 to pause printing   *
 * and park the nozzle.                                                   *
 *                                                                        *
 * Requires an LCD display.                                               *
 * This feature is required for the default FILAMENT RUNOUT SCRIPT.       *
 *                                                                        *
 **************************************************************************/
//#define ADVANCED_PAUSE_FEATURE

#define PAUSE_PARK_X_POS 3                  // X position of hotend
#define PAUSE_PARK_Y_POS 3                  // Y position of hotend
#define PAUSE_PARK_Z_ADD 10                 // Z addition of hotend (lift)
#define PAUSE_PARK_XY_FEEDRATE 100          // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
#define PAUSE_PARK_Z_FEEDRATE 5             // Z axis feedrate in mm/s (not used for delta printers)
#define PAUSE_PARK_RETRACT_FEEDRATE 20      // Initial retract feedrate in mm/s
#define PAUSE_PARK_RETRACT_LENGTH 2         // Initial retract in mm
                                            // It is a short retract used immediately after print interrupt before move to filament exchange position
#define PAUSE_PARK_COOLDOWN_TEMP 160        // Temp for cooldown, if this parameter is equal to 0 no cooling.
#define PAUSE_PARK_RETRACT_2_FEEDRATE 20    // Second retract filament feedrate in mm/s - filament retract post cool down
#define PAUSE_PARK_RETRACT_2_LENGTH 20      // Second retract filament length from hotend in mm
#define PAUSE_PARK_UNLOAD_FEEDRATE 100      // Unload filament feedrate in mm/s - filament unloading can be fast
#define PAUSE_PARK_UNLOAD_LENGTH 100        // Unload filament length from hotend in mm
                                            // Longer length for bowden printers to unload filament from whole bowden tube,
                                            // shorter length for printers without bowden to unload filament from extruder only,
                                            // 0 to disable unloading for manual unloading
#define PAUSE_PARK_LOAD_FEEDRATE 100        // Load filament feedrate in mm/s - filament loading into the bowden tube can be fast
#define PAUSE_PARK_LOAD_LENGTH 100          // Load filament length over hotend in mm
                                            // Longer length for bowden printers to fast load filament into whole bowden tube over the hotend,
                                            // Short or zero length for printers without bowden where loading is not used
#define PAUSE_PARK_EXTRUDE_FEEDRATE 5       // Extrude filament feedrate in mm/s - must be slower than load feedrate
#define PAUSE_PARK_EXTRUDE_LENGTH 50        // Extrude filament length in mm after filament is load over the hotend,
                                            // 0 to disable for manual extrusion
                                            // Filament can be extruded repeatedly from the filament exchange menu to fill the hotend,
                                            // or until outcoming filament color is not clear for filament color change
#define PAUSE_PARK_NOZZLE_TIMEOUT 45        // Turn off nozzle if user doesn't change filament within this time limit in seconds
#define PAUSE_PARK_PRINTER_OFF 5            // Turn off printer if user doesn't change filament within this time limit in Minutes
#define PAUSE_PARK_NUMBER_OF_ALERT_BEEPS 5  // Number of alert beeps before printer goes quiet
#define PAUSE_PARK_NO_STEPPER_TIMEOUT       // Enable to have stepper motors hold position during filament change
                                            // even if it takes longer than DEFAULT STEPPER DEACTIVE TIME.
//#define PARK_HEAD_ON_PAUSE                // Go to filament change position on pause, return to print position on resume
/**************************************************************************/

Quote
MagoKimbra
Non c'è... Ma in configuration_feature.h trovi:

/**************************************************************************
 ************************ Advanced Pause Park *****************************
 **************************************************************************
 *                                                                        *
 * Advanced Pause Park feature for filament change support and for parking*
 * the nozzle when paused.                                                *
 * Add the GCode M600 for initiating filament change.                     *
 *                                                                        *
 * If PARK HEAD ON PAUSE enabled, adds the GCode M125 to pause printing   *
 * and park the nozzle.                                                   *
 *                                                                        *
 * Requires an LCD display.                                               *
 * This feature is required for the default FILAMENT RUNOUT SCRIPT.       *
 *                                                                        *
 **************************************************************************/
//#define ADVANCED_PAUSE_FEATURE

#define PAUSE_PARK_X_POS 3                  // X position of hotend
#define PAUSE_PARK_Y_POS 3                  // Y position of hotend
#define PAUSE_PARK_Z_ADD 10                 // Z addition of hotend (lift)
#define PAUSE_PARK_XY_FEEDRATE 100          // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
#define PAUSE_PARK_Z_FEEDRATE 5             // Z axis feedrate in mm/s (not used for delta printers)
#define PAUSE_PARK_RETRACT_FEEDRATE 20      // Initial retract feedrate in mm/s
#define PAUSE_PARK_RETRACT_LENGTH 2         // Initial retract in mm
                                            // It is a short retract used immediately after print interrupt before move to filament exchange position
#define PAUSE_PARK_COOLDOWN_TEMP 160        // Temp for cooldown, if this parameter is equal to 0 no cooling.
#define PAUSE_PARK_RETRACT_2_FEEDRATE 20    // Second retract filament feedrate in mm/s - filament retract post cool down
#define PAUSE_PARK_RETRACT_2_LENGTH 20      // Second retract filament length from hotend in mm
#define PAUSE_PARK_UNLOAD_FEEDRATE 100      // Unload filament feedrate in mm/s - filament unloading can be fast
#define PAUSE_PARK_UNLOAD_LENGTH 100        // Unload filament length from hotend in mm
                                            // Longer length for bowden printers to unload filament from whole bowden tube,
                                            // shorter length for printers without bowden to unload filament from extruder only,
                                            // 0 to disable unloading for manual unloading
#define PAUSE_PARK_LOAD_FEEDRATE 100        // Load filament feedrate in mm/s - filament loading into the bowden tube can be fast
#define PAUSE_PARK_LOAD_LENGTH 100          // Load filament length over hotend in mm
                                            // Longer length for bowden printers to fast load filament into whole bowden tube over the hotend,
                                            // Short or zero length for printers without bowden where loading is not used
#define PAUSE_PARK_EXTRUDE_FEEDRATE 5       // Extrude filament feedrate in mm/s - must be slower than load feedrate
#define PAUSE_PARK_EXTRUDE_LENGTH 50        // Extrude filament length in mm after filament is load over the hotend,
                                            // 0 to disable for manual extrusion
                                            // Filament can be extruded repeatedly from the filament exchange menu to fill the hotend,
                                            // or until outcoming filament color is not clear for filament color change
#define PAUSE_PARK_NOZZLE_TIMEOUT 45        // Turn off nozzle if user doesn't change filament within this time limit in seconds
#define PAUSE_PARK_PRINTER_OFF 5            // Turn off printer if user doesn't change filament within this time limit in Minutes
#define PAUSE_PARK_NUMBER_OF_ALERT_BEEPS 5  // Number of alert beeps before printer goes quiet
#define PAUSE_PARK_NO_STEPPER_TIMEOUT       // Enable to have stepper motors hold position during filament change
                                            // even if it takes longer than DEFAULT STEPPER DEACTIVE TIME.
//#define PARK_HEAD_ON_PAUSE                // Go to filament change position on pause, return to print position on resume
/**************************************************************************/