Cura/resources/definitions/Geeetech_base.def.json

{
    "version": 2,
    "name": "Geeetech Base Printer",
    "inherits": "fdmprinter",
    "metadata": {
        "visible": false,
        "author": "Teddy.Hu",
        "manufacturer": "Geeetech",
        "file_formats": "text/x-gcode",
		"first_start_actions": ["MachineSettingsAction"],
        "has_materials": true,
        "has_variants": false,
        "has_machine_quality": true,
        "variants_name": "Nozzle Size",
        "preferred_variant_name": "0.4mm Nozzle",
        "preferred_quality_type": "standard",
        "preferred_material": "generic_pla",
        "machine_extruder_trains": { 
		  "0": "Geeetech_base_extruder_0" 
		}		 
     },

    "overrides":{
        "machine_name": { "default_value": "Geeetech Base Printer" },           
        "machine_width": { "default_value": 250 },
        "machine_depth": { "default_value": 250 },
        "machine_height": {"default_value": 260 },
		"machine_head_with_fans_polygon": { "default_value": [[-31, 31], [34, 31], [34, -40], [-31, -40]] },
        "gantry_height": { "value": 30 },
		"machine_gcode_flavor": { "default_value": "RepRap (Marlin/Sprinter)" },
		
	    "machine_start_gcode": { "default_value": ";Geeetech Custom Start G-code\nM104 S{material_print_temperature_layer_0} ;Set Hotend Temperature\nM190 S{material_bed_temperature_layer_0} ;Wait for Bed Temperature\nM109 S{material_print_temperature_layer_0} ;Wait for Hotend Temperature\nG92 E0 ;Reset Extruder\nG28 ;Home all axes\nM107 P0 ;Off Main Fan\nM107 P1 ;Off Aux Fan\nM2012 P8 S1 F100 ;ON Light\n;M106 P0 S383 ;ON MainFan 150% if need\n;M106 P1 S255 ;ON Aux Fan 100% if need\nG1 Z5.0 F3000 ;Move Z Axis up little to prevent scratching of Heat Bed\nG1 X0.1 Y20 Z0.8 F5000 ;Move to start position\nG1 X0.1 Y200.0 Z1.2 F1500 E30 ;Draw the first line\nG92 E0 ;Reset Extruder\nG1 X0.4 Y200.0 Z1.2 F3000 ;Move to side a little\nG1 X0.4 Y20 Z1.2 F1500 E25 ;Draw the second line\nG92 E0 ;Reset Extruder\nG1 Z2.0 F3000 ;Move Z Axis up little to prevent scratching of Heat Bed\nG1 X5 Y20 Z0.4 F3000.0 ;Scrape off nozzle residue" },
        "machine_end_gcode":   { "default_value": "G91 ;Switch to relative positioning\nG1 E-2.5 F2700 ;Retract filament\nG1 E-1.5 Z0.2 F2400 ;Retract and raise Z\nG1 X5 Y5 F3000 ;Move away\nG1 Z10 ;lift print head\nG90 ;Switch to absolute positioning\nG28 X Y ;homing XY\nM106 S0 ;off Fan\nM104 S0 ;Cooldown hotend\nM140 S0 ;Cooldown bed\nM84 X Y E ;Disable steppers" },
        "machine_extruder_count": { "default_value": 1},
        "machine_heated_bed": { "default_value": true },	

		"machine_max_feedrate_x": { "value": 500 },
        "machine_max_feedrate_y": { "value": 500 },
        "machine_max_feedrate_z": { "value": 10 },
        "machine_max_feedrate_e": { "value": 40 },
        "machine_max_acceleration_x": { "value": 500 },
        "machine_max_acceleration_y": { "value": 500 },
        "machine_max_acceleration_z": { "value": 100 },
        "machine_max_acceleration_e": { "value": 1000 },
        "machine_acceleration": { "value": 500 },
        "machine_max_jerk_xy": { "value": 10 },
        "machine_max_jerk_z": { "value": 0.3 },
        "machine_max_jerk_e": { "value": 5 },
		"acceleration_enabled": { "value": false },
		"acceleration_travel_enabled":{ "value": false },  
		"acceleration_print": { "value": 500 },
        "acceleration_travel": { "value": 500 },
        "acceleration_travel_layer_0": { "value": "acceleration_travel" },
        "acceleration_roofing": { "enabled": "acceleration_enabled and roofing_layer_count > 0 and top_layers > 0" },		
		
        "line_width": {"default_value":"machine_nozzle_size","value": "1.125*machine_nozzle_size if speed_infill<=100 else machine_nozzle_size"},
		"fill_outline_gaps": {"label": "Print Thin Walls", "value": true },
        "retraction_amount": { "default_value": 6.5 },
        "retraction_enable": { "default_value": true },
        "retraction_speed": { "default_value": 40 },
        "infill_sparse_density": {"label": "Infill Density","value": "20" },
        "infill_pattern": { "value": "'lines' if infill_sparse_density > 50 else 'grid'" },
		"small_hole_max_size":{"default_value": 0,"value": "5 if speed_infill>=150  else 0" },
		"cool_min_layer_time":{"default_value": 5,"value": "1.3 if speed_infill>=200  else 5" },
        "material_print_temperature": { "default_value": 200,"value":  "200 if speed_infill <=100 else 210 if speed_infill <= 150 else 220 if speed_infill <= 180 else 230", "maximum_value": "250" },
		"material_print_temperature_layer_0": { "value": "material_print_temperature + 5", "maximum_value_warning": 250 },
		"material_initial_print_temperature": { "value": "material_print_temperature - 5", "minimum_value_warning": "material_standby_temperature - 10" },
        "material_final_print_temperature": { "value": "material_print_temperature" },
        "material_bed_temperature": { "maximum_value_warning": 110 },
        
        "speed_print": { "default_value": 60,   "maximum_value_warning": "300" },
        "speed_infill": {"default_value": 60,   "value":"speed_print", "maximum_value_warning": "300"},
        "speed_wall":  {"label": " Wall Speed ", "default_value": 30,     "value": "60 if speed_print==60 else math.ceil(round(speed_print*0.90))", "maximum_value_warning": "300"},
        "speed_wall_0": {"label": "Outer Wall Speed","default_value": 30, "value": "30 if speed_print==60 else math.ceil(round(speed_print*0.75))", "maximum_value_warning": "300"},   
        "speed_wall_x": {"label": "Inner Wall Speed","default_value": 60, "value": "60 if speed_print==60 else math.ceil(round(speed_print*0.90))", "maximum_value_warning": "300"},  
        "speed_roofing":{"default_value": 25, "value": "speed_print", "maximum_value_warning": "300"}, 
        "speed_topbottom": {"default_value": 30, "value": "speed_print", "maximum_value_warning": "300"},
        "speed_travel": {"default_value": 120, "value": "200 if 120<=speed_print<=200 else speed_print if speed_print>200 else 120", "maximum_value_warning": "300"}, 
        "speed_layer_0": {"default_value": 30, "value":"speed_travel_layer_0","maximum_value_warning": "300"},
        "speed_print_layer_0": {"default_value": 30, "value": "25 if speed_infill <= 150 else 35", "maximum_value_warning": "60"},
        "speed_travel_layer_0":  {"default_value": 60,"value": "2*speed_print_layer_0", "maximum_value_warning": "300"},
        "skirt_brim_speed":  {"default_value": 30, "value":"speed_print_layer_0", "maximum_value_warning": "60"},
 
        "speed_support": {"default_value": 60, "value": "speed_print*0.5", "maximum_value_warning": "300"},
        "speed_support_infill": {"default_value":60, "value": "speed_support", "maximum_value_warning": "300"},
        "speed_support_interface": {"default_value": 40, "value": "speed_support", "maximum_value_warning": "300"},
        "speed_support_roof": {"default_value": 40, "value": "speed_support", "maximum_value_warning": "300"},
        "speed_support_bottom": {"default_value": 40, "value": "speed_support", "maximum_value_warning": "300"},

        "wall_transition_filter_deviation":{"label": "Wall Transitioning Filter Margin","value": 0.15 },
        "inset_direction":{"label": "Wall Ordering","default_value": "inside_out" },
        "travel_avoid_other_parts": { "value": true },
        "travel_avoid_supports": { "value": true },
        "travel_retract_before_outer_wall": { "value": false },
        "retraction_hop_enabled": { "value": "False" },
        "retraction_hop": { "value": 0.2 },
        "retraction_combing": { "value": "'off' if retraction_hop_enabled else 'all'" },
        "retraction_combing_max_distance": { "value": 30 },
        "optimize_wall_printing_order": { "value": "True" },
        "z_seam_type": { "value": "'sharpest_corner'"},
        "z_seam_corner": { "value": "'z_seam_corner_inner'"},	

		"support_enable": {"default_value": false    },
        "support_use_towers": { "value": false },		
		"support_angle": { "value": 50 },
		"support_type": {"default_value": "'everywhere'"       },
        "support_pattern": { "value": "'zigzag'" },
        "support_infill_rate": { "value": "0 if support_enable and support_structure == 'tree' else 25" },
        "support_xy_distance": { "value": "wall_line_width_0 * 2" },
        "support_xy_distance_overhang": { "value": "wall_line_width_0" },
        "support_z_distance": { "value": "layer_height if layer_height >= 0.16 else layer_height*2" },
        "support_xy_overrides_z": { "value": "'xy_overrides_z'" },
        "support_wall_count": { "value": 0 },
        "support_brim_enable": { "value": true },
        "support_brim_width": { "value": 5 },
		
		"support_interface_enable": { "value": false },
        "support_roof_enable": {"default_value": false   },		
        "support_interface_height": { "value": "layer_height * 4" },
        "support_interface_density": { "value": 33.333 },
        "support_interface_pattern": {"default_value": "zigzag"  },
        "support_interface_skip_height": { "value": 0.2 },
        "support_roof_pattern": {"default_value": "zigzag"  },
        "support_bottom_pattern": {"default_value": "zigzag" },
	
        "minimum_support_area": { "value": 2 },
        "minimum_interface_area": { "value": 10 },
        "top_bottom_thickness": {"value":  "layer_height_0 + layer_height * 3" },
        "wall_thickness": {"value": "line_width * 2" },

        "adhesion_type": { "value": "'skirt'" },
        "brim_replaces_support": { "value": false },
        "skirt_gap": { "value": 6 },
        "skirt_line_count": { "value": 1 },
        "brim_line_count":   {"default_value": 5 },
		
		"prime_tower_enable":{ "value": false },
		"prime_tower_size":  { "value": 30 },
		"prime_tower_min_volume":{ "value": 85, "maximum_value_warning":150 },
		"prime_tower_wipe_enabled":{ "value": true },
		"prime_tower_brim_enable":{ "value": true }
       }
}