#define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current Minimum required time for segment when the buffer is emptied. The max power delivered to the bed. * Speed / Power can be set ('M3 S') and displayed in terms of: #endif, #define I2CPE_ENC_1_ADDR I2CPE_PRESET_ADDR_X, #define I2CPE_ENC_1_TYPE I2CPE_ENC_TYPE_LINEAR, //#define I2CPE_ENC_1_TICKS_REV (16 * 200), #define I2CPE_ENC_1_EC_METHOD I2CPE_ECM_MICROSTEP, #define I2CPE_ENC_2_ADDR I2CPE_PRESET_ADDR_Y, #define I2CPE_ENC_2_TYPE I2CPE_ENC_TYPE_LINEAR, //#define I2CPE_ENC_2_TICKS_REV (16 * 200), #define I2CPE_ENC_2_EC_METHOD I2CPE_ECM_MICROSTEP, #define I2CPE_ENC_3_ADDR I2CPE_PRESET_ADDR_Z, #define I2CPE_ENC_4_ADDR I2CPE_PRESET_ADDR_E, #define I2CPE_DEF_TYPE I2CPE_ENC_TYPE_LINEAR, #define I2CPE_DEF_TICKS_REV (16 * 200), #define I2CPE_DEF_EC_METHOD I2CPE_ECM_NONE, #define I2CPE_ERR_ROLLING_AVERAGE Should be increased for high-resolution encoders. I have cut and pasted the Config.h and Config adv.h from an earlier version of Marlin which I recall worked fine. So the first element is always set to 0.0. Err: MAXTEMP: This error usually means that the temperature sensor wires are shorted together. If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of luminance values can be set from 0 to 255. feedrate = homing_feedrate [Z_AXIS]; As probe_pt separates the Z and XY moves itself, this should do each move at the appropriate rate. Requires PS_ON_PIN. Show a progress bar on HD44780 LCDs for SD printing. Before probing, the X carriage moves to the far end and picks up the sled. This saves a space in the command buffer and reduces overhead. Override at any time with M120, M121. Both normal and reversed options are included for completeness. The firmware needs to know what board it will be running on so it can assign the right functions to all pins and take advantage of the full capabilities of the board. (WATCH_TEMP_INCREASE should not be set below 2.). This option inserts short delays between lines of serial output. #define TEMP_SENSOR_CHAMBER 0, // Dummy thermistor constant temperature readings, for use with 998 and 999, #define DUMMY_THERMISTOR_998_VALUE 25 The MMU2 LCD menu allows you to load filament to the nozzle. { 1.0, 1500 }, \ Assuming you already have a runout sensor (switch based) there, you can watch the pin states while toggling the runout sensor on an off to see which pin is changing. See G26 Mesh Validation for full details. Leave this option enabled to avoid all such servo-related troubles. the file is from a folger tech 3 d printer. M303 should be used to tune PID values before using any new hotend components. For other configurations set these values appropriately. Then each consecutive probe point uses the Z position of the probe point preceding it. #define BED_MINTEMP 5, #define HEATER_0_MAXTEMP 285 #define NEOPIXEL_IS_SEQUENTIAL // Sequential display for temperature change - LED by LED. With this setting you can optionally specify different steps-per-mm, max feedrate, and max acceleration for each extruder. Set Max Feedrate | Marlin Firmware G0-G1: Linear Move G2-G3: Arc or Circle Move G4: Dwell G5: Bzier cubic spline G6: Direct Stepper Move G10: Retract G11: Recover G12: Clean the Nozzle G17-G19: CNC Workspace Planes G20: Inch Units G21: Millimeter Units G26: Mesh Validation Pattern G27: Park toolhead G28: Auto Home G29: Bed Leveling Hot end thermal protection can be tuned with these sub-options. #define Z_HOME_BUMP_MM 2 In open loop systems, endstops are an inexpensive way to establish the actual position of the carriage on all axes. As a side-effect, X and Y homing are required before Z homing. The second set of options applies to changes in target temperature. In print/travel moves, DEFAULT_ACCELERATION and DEFAULT_TRAVEL_ACCELERATION apply to the XYZ axes. Each profile is calibrated for a particular temperature sensor so its important to be as precise as possible. The planner uses the default accelerations set here (or by M204) as the starting values for movement acceleration, and then constrains them further, if needed. See Configuration_adv.h for the full set of sub-options. { 14.4, 871 }, \ Some of these options may result in the display lagging behind controller events, as there is a trade-off between reliable printing performance versus fast display updates. If jerk is too low, the extruder will linger too long on small segments and corners, possibly leaving blobs. //#define WIFISUPPORT // Marlin embedded WiFi management, //#define ESP3D_WIFISUPPORT // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib), #if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT), //#define WEBSUPPORT // Start a web server (which may include auto-discovery), //#define OTASUPPORT // Support over-the-air firmware updates, //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host, //#include "Configuration_Secure.h" // External file with WiFi SSID / Password, // G-code to execute when MMU2 F.I.N.D.A. The PID settings should be tuned whenever changing a hotend, temperature sensor, heating element, board, power supply voltage (12/24V), or anything else related to the high-voltage circuitry. //#define BABYSTEP_XY // Also enable X/Y Babystepping. #define Y_PROBE_OFFSET_FROM_EXTRUDER 10 // Y offset: -front +behind [the nozzle] Adaptive Step Smoothing increases the resolution of multi-axis moves, particularly at step frequencies below 1kHz (for AVR) or 10kHz (for ARM), where aliasing between axes in multi-axis moves causes audible vibration and surface artifacts. Use M141](/docs/gcode/M141.html) to set target chamber temperature and M191 to set and wait target chamber temperature. Increase for faster motion. #define SDCARD_RATHERRECENTFIRST Dont enable plugs used for non-endstop and non-probe purposes here. #define INVERT_E1_DIR false Available with MESH_BED_LEVELING and PROBE_MANUALLY (all forms of Auto Bed Leveling). //#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. #define TEMP_SENSOR_5 0 { -14.0, 1200 }, \ #define SHAPING_FREQ_X 40 // (Hz) The default dominant resonant frequency on the X axis. (What is that about - i.e., why the hard-coded weird number 1.732?) Periodically display a message on the LCD showing the measured filament diameter. G3D_PANEL|Gadgets3D G3D LCD/SD Controller. Weve tried to keep descriptions brief and to the point. This option applies only to character-based displays. If the second motor has its own endstop set X_DUAL_ENDSTOPS. See this article for a description of the standard. Activate this option to make volumetric extrusion the default method The last values loaded or set by M404 W and M200 D will be used as the Nominal and Actual filament diameters. Setting up Marlin is fiddly at the best of times. SuperPID router controller: S0 = 5,000 RPM and S255 = 30,000 RPM // 0 to disable start loading and skip to fast load only. Marlin firmware is one of the most reliable and feature-packed options for an Ender 3, and flashing an up-to-date version of Marlin will ensure that you won't face firmware-related problems. * Synchronous Laser Control with M106/M107 In file included from c:\users\jeroen\appdata\local\temp\arduino_build_81492\sketch\src\inc\marlinconfig.h:47:0, from sketch\src\module\motion.h:31, from sketch\src\mo. #if ENABLED(CALIBRATION_GCODE), #define CALIBRATION_MEASUREMENT_RESOLUTION 0.01 // mm, #define CALIBRATION_FEEDRATE_SLOW 60 // mm/m, #define CALIBRATION_FEEDRATE_FAST 1200 // mm/m, #define CALIBRATION_FEEDRATE_TRAVEL 3000 // mm/m, #define CALIBRATION_NOZZLE_TIP_HEIGHT 1.0 // mm, #define CALIBRATION_NOZZLE_OUTER_DIAMETER 2.0 // mm, #define CALIBRATION_OBJECT_CENTER { 264.0, -22.0, -2.0 } // mm, #define CALIBRATION_OBJECT_DIMENSIONS { 10.0, 10.0, 10.0 } // mm, //#define CALIBRATION_MEASURE_AT_TOP_EDGES, //#define CALIBRATION_PIN -1 // Define here to override the default pin, #define CALIBRATION_PIN_INVERTING false // Set to true to invert the custom pin, #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16], //#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 }, //#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 }, //#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 }, #if ENABLED(DIGIPOT_I2C) && !defined(DIGIPOT_I2C_ADDRESS_A), #define DIGIPOT_I2C_ADDRESS_B 0x2D Use this option to enable extra debugging of homing and leveling. Probing multiple times yields better results. True for relative mode; false for absolute mode. #define FTM_SHAPING_DEFAULT_X_FREQ 37.0f // (Hz) Default peak frequency used by input shapers. // 1/2 * (FTM_FS / FTM_MIN_SHAPE_FREQ) for ZV. #define MESH_TEST_BED_TEMP 60 // (C) Default bed temperature for the G26 Mesh Validation Tool. Use M218 T1 X[homepos] to set a custom X2 home position, and M218 T1 X0 to use X2_HOME_POS. If you need to use a different pin, define it here in Configuration.h. I have altered the Homing Feedrate settings and they are fine. A command like G0 X10.0 Y15.0 Z3.0 F9000 indicates a move to (10,15,3) at a feedrate of 9000 mm/min. With this option enabled, Marlin uses the built-in EEPROM to preserve settings across reboots. #define LCD_PROBE_Z_RANGE 4 // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment, //#define MESH_EDIT_MENU // Add a menu to edit mesh points, #define LEVEL_CORNERS_INSET 30 // (mm) An inset for corner leveling, #define LEVEL_CORNERS_Z_HOP 4.0 // (mm) Move nozzle up before moving between corners, #define LEVEL_CORNERS_HEIGHT 0.0 // (mm) Z height of nozzle at leveling points, //#define LEVEL_CENTER_TOO // Move to the center after the last corner, //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10", //#define MANUAL_Z_HOME_POS 0 // Distance from nozzle to printbed after homing. When using any of the mesh-based leveling systems (1.1.7) you can activate G26_MESH_VALIDATION to print test patterns and fine-tune the mesh. It interacts with acceleration and jerk. REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER|RepRapDiscount Full Graphic Smart Controller. * This feature enables any M3 S-value to be injected into the block buffers while in Having to revise your configurations every update certainly doesn't help. A variant of ULTIMAKERCONTROLLER. Certain types of probe need to stay away from the edge. Enable this if you dont want the power supply to switch on when you turn on the printer. If the XY carriage is able to move outside of the bed, you can specify a wider range below. If SOFT_PWM_SCALE is set to a value higher than 0, dithering can be used to mitigate the associated resolution loss. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles. Hotend offsets are needed if your extruder has more than one nozzle. Removes the PWM noise but increases heating in the FET/Arduino. MESH_G28_REST_ORIGIN moves the nozzle to rest at Z_MIN_POS when mesh probing is done. The SDSUPPORT option must be enabled or SD printing will not be supported. Some host programs and slicers may use this identifier to differentiate between specific machines on your network. Maybe the 12 is ment to show mm per sec and the times 60 makes it mm per min. In retraction moves, DEFAULT_RETRACT_ACCELERATION applies only to the E-axis. For example, in Marlin 1.9 the Configuration.h file defines HOMING_FEEDRATE_XY and HOMING_FEEDRATE_Z but in Marlin 2.0 there is only HOMING_FEEDRATE. Changing to HOMING_FEEDRATE_XY (20*60) made homing safe for use. Adjust the relevant settings to your specifications for use with either PARKING_EXTRUDER or MAGNETIC_PARKING_EXTRUDER. This option further improves hotend temperature control by accounting for the extra heat energy consumed by cold filament entering the hotend melt chamber. An ADVANCED_OK (M105) needs 32 bytes. The WATCHDOG_RESET_MANUAL option works around this by eschewing the hardware reset. 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Always set to a value higher than 0, dithering can be used to mitigate the resolution. Define DISABLE_M503 // saves ~2700 bytes of PROGMEM altered the homing feedrate settings and are. Preceding it by eschewing the hardware reset for 8 cycles F9000 indicates a to... Tune PID values before using any of the probe point uses the Z position of the mesh-based Leveling (. Extra heat energy consumed by cold filament entering the hotend melt chamber serial output # define HEATER_0_MAXTEMP #...