Neptune 3 Pro main_macro

###############################################################################################################################################################################
# PID
###############################################################################################################################################################################
[gcode_macro PID_Hotend]
gcode:
    G90
    G28
    PID_CALIBRATE HEATER=extruder TARGET={params.TEMP|default(195)}
    M107
    SAVE_CONFIG


[gcode_macro PID_Bed]
gcode:
    G90
    G28
    PID_CALIBRATE HEATER=heater_bed TARGET={params.TEMP|default(80)}
    M107
    SAVE_CONFIG


###############################################################################################################################################################################
# Manual Leveling
###############################################################################################################################################################################
[screws_tilt_adjust]
# go move the printhead manually right above the screw and write down the coordinates (x, y) after screw1, screw2, ...
screw1: 28, 28
screw1_name: front_left

screw2: 180, 28
screw2_name: front_right

screw3: 180, 198
screw3_name: back_right

screw4: 28, 198
screw4_name: back_left

speed: 120
horizontal_move_z: 10
screw_thread: CW-M4


[gcode_macro MANUAL_LEVELING]
gcode:
    {% set EXTRUDER_TEMP = params.EXTRUDER|default(140)|float %}
    {% set BED_TEMP = params.BED|default(60)|float %}

    G90

    # preheat extruder
    SET_HEATER_TEMPERATURE HEATER=extruder TARGET={EXTRUDER_TEMP}
    # set bed temperature
    SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={BED_TEMP}

    # wait for temperature
    TEMPERATURE_WAIT SENSOR=extruder MINIMUM={EXTRUDER_TEMP - 5} MAXIMUM={EXTRUDER_TEMP + 5}
    TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={BED_TEMP - 1} MAXIMUM={BED_TEMP + 1}

    # home and start leveling process
    G28
    SCREWS_TILT_CALCULATE


[gcode_macro Z_OFFSET]
gcode:
    {% set EXTRUDER_TEMP = params.EXTRUDER|default(140)|float %}
    {% set BED_TEMP = params.BED|default(60)|float %}

    G90

    # preheat extruder
    SET_HEATER_TEMPERATURE HEATER=extruder TARGET={EXTRUDER_TEMP}
    # set bed temperature
    SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={BED_TEMP}

    # wait for temperature
    TEMPERATURE_WAIT SENSOR=extruder MINIMUM={EXTRUDER_TEMP - 5} MAXIMUM={EXTRUDER_TEMP + 5}
    TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={BED_TEMP - 1} MAXIMUM={BED_TEMP + 1}

    G28
    PROBE_CALIBRATE


[gcode_macro ACCURACY_PROBE]
gcode:
    {% set BED_TEMP = params.BED|default(60)|float %}

    G90

    # set bed temperature
    SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={BED_TEMP}

    # wait for temperature
    TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={BED_TEMP - 1} MAXIMUM={BED_TEMP + 1}

    G28

    PROBE_ACCURACY


###############################################################################################################################################################################
# Auto Leveling
###############################################################################################################################################################################
[gcode_macro BED_LEVELING]
gcode:
    {% set EXTRUDER_TEMP = params.EXTRUDER|default(140)|float %}
    {% set BED_TEMP = params.BED|default(60)|float %}

    {% set speed_limit = printer.configfile.settings.printer.max_velocity|float %}
    {% set accel_limit = printer.configfile.settings.printer.max_accel|float %}

    # set park positon for x, y and z
    {% set x_park = printer.toolhead.axis_maximum.x|float %}
    {% set y_park = (printer.toolhead.axis_maximum.y - printer.toolhead.axis_minimum.y) / 2|float %}
    {% set z_park = 100|float %}

    # heat extruder and bed
    M104 S{EXTRUDER_TEMP}
    M140 S{BED_TEMP}

    # wait for temperature
    M109 S{EXTRUDER_TEMP}
    M190 S{BED_TEMP}

    G90 # set absolute coordinates
    G28 # home

    SET_VELOCITY_LIMIT VELOCITY={speed_limit} ACCEL={accel_limit}

    BED_MESH_CLEAR
    BED_MESH_CALIBRATE PROFILE=default

    G1 X{x_park} Y{y_park} Z{z_park}
    SAVE_CONFIG


[gcode_macro LOAD_MESH]
description: Load the current mesh
gcode:
    BED_MESH_PROFILE LOAD=default


[gcode_macro CLEAR_MESH]
description: Clear the current mesh
gcode:
    BED_MESH_CLEAR


###############################################################################################################################################################################
# START_PRINT and END_PRINT
###############################################################################################################################################################################
[gcode_macro START_PRINT]
gcode:
    {% set BED_TEMP = params.BED|default(60)|float %}
    {% set EXTRUDER_TEMP = params.EXTRUDER|default(230)|float %}

    {% set speed_limit = printer.configfile.settings.printer.max_velocity|float %}
    {% set accel_limit = printer.configfile.settings.printer.max_accel|float %}

    # clear current mesh
    BED_MESH_CLEAR

    # set limits to printer limits
    SET_VELOCITY_LIMIT VELOCITY={speed_limit} ACCEL={accel_limit}

    # preheat extruder
    SET_HEATER_TEMPERATURE HEATER=extruder TARGET={EXTRUDER_TEMP - 100}
    # set bed temperature
    SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={BED_TEMP}

    G90 # set absolute coordinates
    G28 # home all

    # wipe nozzle
    #WIPE_NOZZLE_BRUSH

    # wait for bed temperature
    TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={BED_TEMP - 1} MAXIMUM={BED_TEMP + 1}

    # home after heating
    G28

    # calibrate bed
    BED_MESH_CALIBRATE

    # home Z again
    G28 Z

    # clean nozzle
    #CLEAN_NOZZLE_BRUSH CLEANING_TEMP={EXTRUDER_TEMP}

    # move to starting position
    G1 X2 Y5 F6000 # priming line start point xy
    G1 Z0.5 F600 # priming line start point z

    # priming line in y-direction
    G1 Y100 E30 F300
    G92 E0 # extruder reset
    G1 Z1.0 F600 # raise z to travel to print-start-point

    SET_VELOCITY_LIMIT VELOCITY={speed_limit} ACCEL={accel_limit}


[gcode_macro END_PRINT]
gcode:
    # set park positon for x and y
    {% set x_park = printer.toolhead.axis_maximum.x|float %}
    {% set y_park = printer.toolhead.axis_maximum.y|float %}

    # calculate save lift position
    {% set max_z = printer.toolhead.axis_maximum.z|float %}
    {% set current_z = printer.toolhead.position.z|float %}
    {% if current_z < (max_z - 2.0) %}
        {% set z_safe = 2.0 %}
    {% else %}
        {% set z_safe = max_z - current_z %}
    {% endif %}

    # move z to safe position
    G91
    G1 Z{z_safe} F1200

    # move to parking position
    G90
    G1 X{x_park} Y{y_park} F6000

    M84 # turn off motors
    M107 # turn off fan

    M140 S0 # turn off bed heater
    M104 S0 # turn off extruder heater