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@ -122,25 +122,22 @@ |
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grabpos = parkingposx[tmp_extruder] + hotend_offset[X_AXIS][active_extruder] |
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+ (tmp_extruder == 0 ? -(PARKING_EXTRUDER_GRAB_DISTANCE) : PARKING_EXTRUDER_GRAB_DISTANCE); |
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/**
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* Steps: |
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* 1. Raise Z-Axis to give enough clearance |
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* 2. Move to park position of old extruder |
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* 3. Disengage magnetic field, wait for delay |
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* 4. Move near new extruder |
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* 5. Engage magnetic field for new extruder |
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* 6. Move to parking incl. offset of new extruder |
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* 7. Lower Z-Axis |
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* 1. Raise Z-Axis to give enough clearance |
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* 2. Move to park position of old extruder |
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* 3. Disengage magnetic field, wait for delay |
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* 4. Move near new extruder |
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* 5. Engage magnetic field for new extruder |
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* 6. Move to parking incl. offset of new extruder |
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* 7. Lower Z-Axis |
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*/ |
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// STEP 1
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPGM("Starting Autopark"); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("current position:", current_position); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Start Autopark", current_position); |
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#endif |
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current_position[Z_AXIS] += PARKING_EXTRUDER_SECURITY_RAISE; |
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPGM("(1) Raise Z-Axis "); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Moving to Raised Z-Position", current_position); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("(1) Raise Z-Axis", current_position); |
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#endif |
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planner.buffer_line_kinematic(current_position, planner.max_feedrate_mm_s[Z_AXIS], active_extruder); |
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planner.synchronize(); |
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@ -148,33 +145,35 @@ |
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// STEP 2
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current_position[X_AXIS] = parkingposx[active_extruder] + hotend_offset[X_AXIS][active_extruder]; |
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPAIR("(2) Park extruder ", active_extruder); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Moving ParkPos", current_position); |
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if (DEBUGGING(LEVELING)) { |
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SERIAL_ECHOLNPAIR("(2) Park extruder ", int(active_extruder)); |
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DEBUG_POS("Moving ParkPos", current_position); |
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} |
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#endif |
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planner.buffer_line_kinematic(current_position, planner.max_feedrate_mm_s[X_AXIS], active_extruder); |
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planner.synchronize(); |
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// STEP 3
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPGM("(3) Disengage magnet "); |
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if (DEBUGGING(LEVELING)) SERIAL_ECHOLNPGM("(3) Disengage magnet "); |
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#endif |
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pe_deactivate_magnet(active_extruder); |
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// STEP 4
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPGM("(4) Move to position near new extruder"); |
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if (DEBUGGING(LEVELING)) SERIAL_ECHOLNPGM("(4) Move to position near new extruder"); |
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#endif |
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current_position[X_AXIS] += (active_extruder == 0 ? 10 : -10); // move 10mm away from parked extruder
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Moving away from parked extruder", current_position); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Move away from parked extruder", current_position); |
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#endif |
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planner.buffer_line_kinematic(current_position, planner.max_feedrate_mm_s[X_AXIS], active_extruder); |
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planner.synchronize(); |
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// STEP 5
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPGM("(5) Engage magnetic field"); |
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if (DEBUGGING(LEVELING)) SERIAL_ECHOLNPGM("(5) Engage magnetic field"); |
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#endif |
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#if ENABLED(PARKING_EXTRUDER_SOLENOIDS_INVERT) |
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@ -187,8 +186,7 @@ |
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planner.buffer_line_kinematic(current_position, planner.max_feedrate_mm_s[X_AXIS], active_extruder); |
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current_position[X_AXIS] = grabpos; |
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPAIR("(6) Unpark extruder ", tmp_extruder); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Move UnparkPos", current_position); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("(6) Unpark extruder", current_position); |
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#endif |
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planner.buffer_line_kinematic(current_position, planner.max_feedrate_mm_s[X_AXIS]/2, active_extruder); |
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planner.synchronize(); |
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@ -196,8 +194,7 @@ |
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// Step 7
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current_position[X_AXIS] = midpos - hotend_offset[X_AXIS][tmp_extruder]; |
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#if ENABLED(DEBUG_LEVELING_FEATURE) |
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SERIAL_ECHOLNPGM("(7) Move midway between hotends"); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("Move midway to new extruder", current_position); |
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if (DEBUGGING(LEVELING)) DEBUG_POS("(7) Move midway between hotends", current_position); |
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#endif |
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planner.buffer_line_kinematic(current_position, planner.max_feedrate_mm_s[X_AXIS], active_extruder); |
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planner.synchronize(); |
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