When I set QUICK_HOME it will run BUT it crashes into the stops. If I home each axis individually the endstops work fine. I think I had one config that worked but I can't find it. This is a CoreXY system. It does it from the display or from Repetier. I have not been able to find anyone who has a clue. Any ideas?

Do you get the same crashing results with G28 X Y as with G28 (except Z not moving, obviously)?

Can you post your Configuration.h here, in a Gist, or on Pastebin?

I didn't try sending a G28, I assumed Repetier did that when I clicked the home all button. I tried tripping the endstops when it was moving but it does not respond to any of them. They all work if I home the axis individually.

//\ changes make //== changes considering

Configuration.h

``` #ifndef CONFIGURATION_H #define CONFIGURATION_H // This configuration file contains the basic settings. // Advanced settings can be found in Configuration_adv.h // BASIC SETTINGS: select your board type, temperature sensor type, axis scaling, and endstop configuration //=========================================================================== //============================= DELTA Printer =============================== //=========================================================================== // For a Delta printer replace the configuration files with the files in the // example_configurations/delta directory. // // User-specified version info of this build to display in [Pronterface, etc] terminal window during // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this // build by the user have been successfully uploaded into firmware. //** #define STRING_VERSION_CONFIG_H __DATE__ "05/10/2015" __TIME__ // build date and time #define STRING_CONFIG_H_AUTHOR "(Bill Ruggirello)" // Who made the changes. //** original file from Feniak, Carl // SERIAL_PORT selects which serial port should be used for communication with the host. // This allows the connection of wireless adapters (for instance) to non-default port pins. // Serial port 0 is still used by the Arduino bootloader regardless of this setting. #define SERIAL_PORT 0 // This determines the communication speed of the printer // This determines the communication speed of the printer #define BAUDRATE 250000 // This enables the serial port associated to the Bluetooth interface //#define BTENABLED // Enable BT interface on AT90USB devices //// The following define selects which electronics board you have. Please choose the one that matches your setup // 10 = Gen7 custom (Alfons3 Version) "https://github.com/Alfons3/Generation_7_Electronics" // 11 = Gen7 v1.1, v1.2 = 11 // 12 = Gen7 v1.3 // 13 = Gen7 v1.4 // 2 = Cheaptronic v1.0 // 20 = Sethi 3D_1 // 3 = MEGA/RAMPS up to 1.2 = 3 // 33 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Bed) // 34 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed) // 35 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Fan) // 4 = Duemilanove w/ ATMega328P pin assignment // 5 = Gen6 // 51 = Gen6 deluxe // 6 = Sanguinololu < 1.2 // 62 = Sanguinololu 1.2 and above // 63 = Melzi // 64 = STB V1.1 // 65 = Azteeg X1 // 66 = Melzi with ATmega1284 (MaKr3d version) // 67 = Azteeg X3 // 68 = Azteeg X3 Pro // 7 = Ultimaker // 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare) // 72 = Ultimainboard 2.x (Uses TEMP_SENSOR 20) // 77 = 3Drag Controller // 8 = Teensylu // 80 = Rumba // 81 = Printrboard (AT90USB1286) // 82 = Brainwave (AT90USB646) // 83 = SAV Mk-I (AT90USB1286) // 84 = Teensy++2.0 (AT90USB1286) // CLI compile: DEFINES=AT90USBxx_TEENSYPP_ASSIGNMENTS HARDWARE_MOTHERBOARD=84 make // 9 = Gen3+ // 70 = Megatronics // 701= Megatronics v2.0 // 702= Minitronics v1.0 // 90 = Alpha OMCA board // 91 = Final OMCA board // 301= Rambo // 21 = Elefu Ra Board (v3) // 88 = 5DPrint D8 Driver Board #ifndef MOTHERBOARD //** #define MOTHERBOARD 34 #endif // Define this to set a custom name for your generic Mendel, //** #define CUSTOM_MENDEL_NAME "CC-Bot" // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines) // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4) //** #define MACHINE_UUID "277494b7-b7c8-4eb1-a653-c2e695c24911" // gened @ above site. // This defines the number of extruders #define EXTRUDERS 2 //// The following define selects which power supply you have. Please choose the one that matches your setup // 1 = ATX // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC) #define POWER_SUPPLY 1 // Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it. // #define PS_DEFAULT_OFF //=========================================================================== //=============================Thermal Settings ============================ //=========================================================================== // //--NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table // //// Temperature sensor settings: // -2 is thermocouple with MAX6675 (only for sensor 0) // -1 is thermocouple with AD595 // 0 is not used // 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup) // 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup) // 3 is Mendel-parts thermistor (4.7k pullup) // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !! // 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup) // 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup) // 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup) // 71 is 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup) // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup) // 10 is 100k RS thermistor 198-961 (4.7k pullup) // 11 is 100k beta 3950 1% thermistor (4.7k pullup) // 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed) // 20 is the PT100 circuit found in the Ultimainboard V2.x // 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950 // // 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k // (but gives greater accuracy and more stable PID) // 51 is 100k thermistor - EPCOS (1k pullup) // 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup) // 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup) // // 1047 is Pt1000 with 4k7 pullup // 1010 is Pt1000 with 1k pullup (non standard) // 147 is Pt100 with 4k7 pullup // 110 is Pt100 with 1k pullup (non standard) // 70 is 500C thermistor for Pico hot end //** #define TEMP_SENSOR_0 5 #define TEMP_SENSOR_1 5 #define TEMP_SENSOR_2 0 #define TEMP_SENSOR_BED 0 // This makes temp sensor 1 a redundant sensor for sensor 0. If the temperatures difference between these sensors is to high the print will be aborted. //#define TEMP_SENSOR_1_AS_REDUNDANT #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10 // Actual temperature must be close to target for this long before M109 returns success #define TEMP_RESIDENCY_TIME 10 // (seconds) #define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early. // The minimal temperature defines the temperature below which the heater will not be enabled It is used // to check that the wiring to the thermistor is not broken. // Otherwise this would lead to the heater being powered on all the time. #define HEATER_0_MINTEMP 5 #define HEATER_1_MINTEMP 5 #define HEATER_2_MINTEMP 5 #define BED_MINTEMP 5 // When temperature exceeds max temp, your heater will be switched off. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure! // You should use MINTEMP for thermistor short/failure protection. #define HEATER_0_MAXTEMP 295 #define HEATER_1_MAXTEMP 295 #define HEATER_2_MAXTEMP 295 #define BED_MAXTEMP 125 // If your bed has low resistance e.g. .6 ohm and throws the fuse you can duty cycle it to reduce the // average current. The value should be an integer and the heat bed will be turned on for 1 interval of // HEATER_BED_DUTY_CYCLE_DIVIDER intervals. //#define HEATER_BED_DUTY_CYCLE_DIVIDER 4 // If you want the M105 heater power reported in watts, define the BED_WATTS, and (shared for all extruders) EXTRUDER_WATTS //#define EXTRUDER_WATTS (12.0*12.0/6.7) // P=I^2/R //#define BED_WATTS (12.0*12.0/1.1) // P=I^2/R // PID settings: // Comment the following line to disable PID and enable bang-bang. #define PIDTEMP #define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current #define PID_MAX 255 // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current #ifdef PIDTEMP //#define PID_DEBUG // Sends debug data to the serial port. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature // is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max. #define PID_INTEGRAL_DRIVE_MAX 255 //limit for the integral term #define K1 0.95 //smoothing factor within the PID #define PID_dT ((OVERSAMPLENR * 8.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine // PID definition values #define DEFAULT_Kp 15.62 #define DEFAULT_Ki 1.42 #define DEFAULT_Kd 42.99 #endif // PIDTEMP // Bed Temperature Control // Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis // // Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder. // If your PID_dT above is the default, and correct for your hardware/configuration, that means 7.689Hz, // which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating. // This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater. // If your configuration is significantly different than this and you don't understand the issues involved, you probably // shouldn't use bed PID until someone else verifies your hardware works. // If this is enabled, find your own PID constants below. //#define PIDTEMPBED // //#define BED_LIMIT_SWITCHING // This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option. // all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis) // setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did, // so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED) #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current #ifdef PIDTEMPBED //120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10) #define DEFAULT_bedKp 10.00 #define DEFAULT_bedKi .023 #define DEFAULT_bedKd 305.4 //120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) //from pidautotune // #define DEFAULT_bedKp 97.1 // #define DEFAULT_bedKi 1.41 // #define DEFAULT_bedKd 1675.16 // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles. #endif // PIDTEMPBED //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit //can be software-disabled for whatever purposes by #define PREVENT_DANGEROUS_EXTRUDE //if PREVENT_DANGEROUS_EXTRUDE is on, you can still disable (uncomment) very long bits of extrusion separately. #define PREVENT_LENGTHY_EXTRUDE #define EXTRUDE_MINTEMP 170 #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances. /*================== Thermal Runaway Protection ============================== This is a feature to protect your printer from burn up in flames if it has a thermistor coming off place (this happened to a friend of mine recently and motivated me writing this feature). The issue: If a thermistor come off, it will read a lower temperature than actual. The system will turn the heater on forever, burning up the filament and anything else around. After the temperature reaches the target for the first time, this feature will start measuring for how long the current temperature stays below the target minus _HYSTERESIS (set_temperature - THERMAL_RUNAWAY_PROTECTION_HYSTERESIS). If it stays longer than _PERIOD, it means the thermistor temperature cannot catch up with the target, so something *may be* wrong. Then, to be on the safe side, the system will he halt. Bear in mind the count down will just start AFTER the first time the thermistor temperature is over the target, so you will have no problem if your extruder heater takes 2 minutes to hit the target on heating. */ // If you want to enable this feature for all your extruder heaters, // uncomment the 2 defines below: //** // Parameters for all extruder heaters #define THERMAL_RUNAWAY_PROTECTION_PERIOD 40 //in seconds #define THERMAL_RUNAWAY_PROTECTION_HYSTERESIS 4 // in degree Celsius // If you want to enable this feature for your bed heater, // uncomment the 2 defines below: // Parameters for the bed heater //#define THERMAL_RUNAWAY_PROTECTION_BED_PERIOD 20 //in seconds //#define THERMAL_RUNAWAY_PROTECTION_BED_HYSTERESIS 2 // in degree Celsius //=========================================================================== //=========================================================================== //=============================Mechanical Settings=========================== //=========================================================================== // Uncomment the following line to enable CoreXY kinematics //** #define COREXY // coarse Endstop Settings //** #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors #ifndef ENDSTOPPULLUPS // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined // #define ENDSTOPPULLUP_XMAX // #define ENDSTOPPULLUP_YMAX // #define ENDSTOPPULLUP_ZMAX // #define ENDSTOPPULLUP_XMIN // #define ENDSTOPPULLUP_YMIN // #define ENDSTOPPULLUP_ZMIN #endif #ifdef ENDSTOPPULLUPS #define ENDSTOPPULLUP_XMAX #define ENDSTOPPULLUP_YMAX #define ENDSTOPPULLUP_ZMAX #define ENDSTOPPULLUP_XMIN #define ENDSTOPPULLUP_YMIN #define ENDSTOPPULLUP_ZMIN #endif // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins. const bool X_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Y_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. //#define DISABLE_MAX_ENDSTOPS //#define DISABLE_MIN_ENDSTOPS // Disable max endstops for compatibility with endstop checking routine #if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS) #define DISABLE_MAX_ENDSTOPS #endif // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1 #define X_ENABLE_ON 0 #define Y_ENABLE_ON 0 #define Z_ENABLE_ON 0 #define E_ENABLE_ON 0 // For all extruders // Disables axis when it's not being used. #define DISABLE_X false #define DISABLE_Y false #define DISABLE_Z false #define DISABLE_E false // For all extruders #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled //** #define INVERT_X_DIR false // for Mendel set to false, for Orca set to true, CCBOT = false #define INVERT_Y_DIR false // for Mendel set to true, for Orca set to false, CCBOT = false #define INVERT_Z_DIR true // for Mendel set to false, for Orca set to true, CCBOT = true #define INVERT_E0_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false #define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false #define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false // ENDSTOP SETTINGS: // Sets direction of endstops when homing; 1=MAX, -1=MIN #define X_HOME_DIR -1 #define Y_HOME_DIR -1 #define Z_HOME_DIR -1 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS. #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below. //** // Travel limits after homing #define X_MAX_POS 335 #define X_MIN_POS 0 #define Y_MAX_POS 305 #define Y_MIN_POS 0 #define Z_MAX_POS 305 #define Z_MIN_POS 0 #define X_MAX_LENGTH (X_MAX_POS - X_MIN_POS) #define Y_MAX_LENGTH (Y_MAX_POS - Y_MIN_POS) #define Z_MAX_LENGTH (Z_MAX_POS - Z_MIN_POS) //============================= Bed Auto Leveling =========================== //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line) #ifdef ENABLE_AUTO_BED_LEVELING // There are 2 different ways to pick the X and Y locations to probe: // - "grid" mode // Probe every point in a rectangular grid // You must specify the rectangle, and the density of sample points // This mode is preferred because there are more measurements. // It used to be called ACCURATE_BED_LEVELING but "grid" is more descriptive // - "3-point" mode // Probe 3 arbitrary points on the bed (that aren't colinear) // You must specify the X & Y coordinates of all 3 points #define AUTO_BED_LEVELING_GRID // with AUTO_BED_LEVELING_GRID, the bed is sampled in a // AUTO_BED_LEVELING_GRID_POINTSxAUTO_BED_LEVELING_GRID_POINTS grid // and least squares solution is calculated // Note: this feature occupies 10'206 byte #ifdef AUTO_BED_LEVELING_GRID // set the rectangle in which to probe #define LEFT_PROBE_BED_POSITION 15 #define RIGHT_PROBE_BED_POSITION 170 #define BACK_PROBE_BED_POSITION 180 #define FRONT_PROBE_BED_POSITION 20 // set the number of grid points per dimension // I wouldn't see a reason to go above 3 (=9 probing points on the bed) #define AUTO_BED_LEVELING_GRID_POINTS 2 #else // not AUTO_BED_LEVELING_GRID // with no grid, just probe 3 arbitrary points. A simple cross-product // is used to esimate the plane of the print bed #define ABL_PROBE_PT_1_X 15 #define ABL_PROBE_PT_1_Y 180 #define ABL_PROBE_PT_2_X 15 #define ABL_PROBE_PT_2_Y 20 #define ABL_PROBE_PT_3_X 170 #define ABL_PROBE_PT_3_Y 20 #endif // AUTO_BED_LEVELING_GRID // these are the offsets to the probe relative to the extruder tip (Hotend - Probe) #define X_PROBE_OFFSET_FROM_EXTRUDER -25 #define Y_PROBE_OFFSET_FROM_EXTRUDER -29 #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35 #define Z_RAISE_BEFORE_HOMING 4 // (in mm) Raise Z before homing (G28) for Probe Clearance. // Be sure you have this distance over your Z_MAX_POS in case #define XY_TRAVEL_SPEED 8000 // X and Y axis travel speed between probes, in mm/min #define Z_RAISE_BEFORE_PROBING 15 //How much the extruder will be raised before traveling to the first probing point. #define Z_RAISE_BETWEEN_PROBINGS 5 //How much the extruder will be raised when traveling from between next probing points //If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk //The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it. // You MUST HAVE the SERVO_ENDSTOPS defined to use here a value higher than zero otherwise your code will not compile. // #define PROBE_SERVO_DEACTIVATION_DELAY 300 //If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing, //it is highly recommended you let this Z_SAFE_HOMING enabled!!! #define Z_SAFE_HOMING // This feature is meant to avoid Z homing with probe outside the bed area. // When defined, it will: // - Allow Z homing only after X and Y homing AND stepper drivers still enabled // - If stepper drivers timeout, it will need X and Y homing again before Z homing // - Position the probe in a defined XY point before Z Homing when homing all axis (G28) // - Block Z homing only when the probe is outside bed area. #ifdef Z_SAFE_HOMING #define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28) #define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28) #endif #endif // ENABLE_AUTO_BED_LEVELING // The position of the homing switches //#define MANUAL_HOME_POSITIONS // If defined, MANUAL_*_HOME_POS below will be used //#define BED_CENTER_AT_0_0 // If defined, the center of the bed is at (X=0, Y=0) //Manual homing switch locations: // For deltabots this means top and center of the Cartesian print volume. #define MANUAL_X_HOME_POS 0 #define MANUAL_Y_HOME_POS 0 #define MANUAL_Z_HOME_POS 0 //#define MANUAL_Z_HOME_POS 402 // For delta: Distance between nozzle and print surface after homing. //// MOVEMENT SETTINGS #define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E #define HOMING_FEEDRATE {50*60, 50*60, 4*60, 0} // set the homing speeds (mm/min) //== up Z homing rate // default settings //** #define DEFAULT_AXIS_STEPS_PER_UNIT {200, 200, 800, 317.48} // unit=mm {X.Y,Z,E} == for X & Y == {360/(angle/step)*microstepping/(pulley_T*belt_pitch)}, For Z == {360/(angle/step)*microstepping/(lead pitch)} #define DEFAULT_MAX_FEEDRATE {500, 500, 8, 25} // (mm/sec) //** Z=8 was 5 #define DEFAULT_MAX_ACCELERATION {9000,9000,100,10000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for Skeinforge 40+, for older versions raise them a lot. #define DEFAULT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for printing moves #define DEFAULT_RETRACT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for retracts // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing). // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder). // For the other hotends it is their distance from the extruder 0 hotend. //** #define EXTRUDER_OFFSET_X {30.0, 0.0} // (in mm) for each extruder, offset of the hotend on the X axis #define EXTRUDER_OFFSET_Y {0.0, 0.0} // (in mm) for each extruder, offset of the hotend on the Y axis // The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously) #define DEFAULT_XYJERK 20.0 // (mm/sec) #define DEFAULT_ZJERK 0.4 // (mm/sec) #define DEFAULT_EJERK 5.0 // (mm/sec) //=========================================================================== //=============================Additional Features=========================== //=========================================================================== // Custom M code points #define CUSTOM_M_CODES #ifdef CUSTOM_M_CODES #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851 #define Z_PROBE_OFFSET_RANGE_MIN -15 #define Z_PROBE_OFFSET_RANGE_MAX -5 #endif // EEPROM // The microcontroller can store settings in the EEPROM, e.g. max velocity... // M500 - stores parameters in EEPROM // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily). // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to. //define this to enable EEPROM support //** #define EEPROM_SETTINGS //to disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out: // please keep turned on if you can. #define EEPROM_CHITCHAT // Preheat Constants //** #define PLA_PREHEAT_HOTEND_TEMP 210 #define PLA_PREHEAT_HPB_TEMP 70 #define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255 #define ABS_PREHEAT_HOTEND_TEMP 235 #define ABS_PREHEAT_HPB_TEMP 110 #define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255 //LCD and SD support //#define ULTRA_LCD //general LCD support, also 16x2 //#define DOGLCD // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family) //#define SDSUPPORT // Enable SD Card Support in Hardware Console //#define SDSLOW // Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error) //#define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication //#define ENCODER_PULSES_PER_STEP 1 // Increase if you have a high resolution encoder //#define ENCODER_STEPS_PER_MENU_ITEM 5 // Set according to ENCODER_PULSES_PER_STEP or your liking //#define ULTIMAKERCONTROLLER //as available from the Ultimaker online store. //#define ULTIPANEL //the UltiPanel as on Thingiverse //#define LCD_FEEDBACK_FREQUENCY_HZ 1000 // this is the tone frequency the buzzer plays when on UI feedback. ie Screen Click //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 // the duration the buzzer plays the UI feedback sound. ie Screen Click // The MaKr3d Makr-Panel with graphic controller and SD support // http://reprap.org/wiki/MaKr3d_MaKrPanel //#define MAKRPANEL // The RepRapDiscount Smart Controller (white PCB) // http://reprap.org/wiki/RepRapDiscount_Smart_Controller //#define REPRAP_DISCOUNT_SMART_CONTROLLER // The GADGETS3D G3D LCD/SD Controller (blue PCB) // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel //#define G3D_PANEL // The RepRapDiscount FULL GRAPHIC Smart Controller (quadratic white PCB) // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller // // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: http://code.google.com/p/u8glib/wiki/u8glib #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER // The RepRapWorld REPRAPWORLD_KEYPAD v1.1 // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626 //#define REPRAPWORLD_KEYPAD //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // how much should be moved when a key is pressed, eg 10.0 means 10mm per click // The Elefu RA Board Control Panel // http://www.elefu.com/index.php?route=product/product&product_id=53 // REMEMBER TO INSTALL LiquidCrystal_I2C.h in your ARUDINO library folder: https://github.com/kiyoshigawa/LiquidCrystal_I2C //#define RA_CONTROL_PANEL //automatic expansion #if defined (MAKRPANEL) #define DOGLCD #define SDSUPPORT #define ULTIPANEL #define NEWPANEL #define DEFAULT_LCD_CONTRAST 17 #endif #if defined (REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) #define DOGLCD #define U8GLIB_ST7920 #define REPRAP_DISCOUNT_SMART_CONTROLLER #endif #if defined(ULTIMAKERCONTROLLER) || defined(REPRAP_DISCOUNT_SMART_CONTROLLER) || defined(G3D_PANEL) #define ULTIPANEL #define NEWPANEL #endif #if defined(REPRAPWORLD_KEYPAD) #define NEWPANEL #define ULTIPANEL #endif #if defined(RA_CONTROL_PANEL) #define ULTIPANEL #define NEWPANEL #define LCD_I2C_TYPE_PCA8574 #define LCD_I2C_ADDRESS 0x27 // I2C Address of the port expander #endif //I2C PANELS //#define LCD_I2C_SAINSMART_YWROBOT #ifdef LCD_I2C_SAINSMART_YWROBOT // This uses the LiquidCrystal_I2C library ( https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home ) // Make sure it is placed in the Arduino libraries directory. #define LCD_I2C_TYPE_PCF8575 #define LCD_I2C_ADDRESS 0x27 // I2C Address of the port expander #define NEWPANEL #define ULTIPANEL #endif // PANELOLU2 LCD with status LEDs, separate encoder and click inputs //#define LCD_I2C_PANELOLU2 #ifdef LCD_I2C_PANELOLU2 // This uses the LiquidTWI2 library v1.2.3 or later ( https://github.com/lincomatic/LiquidTWI2 ) // Make sure the LiquidTWI2 directory is placed in the Arduino or Sketchbook libraries subdirectory. // (v1.2.3 no longer requires you to define PANELOLU in the LiquidTWI2.h library header file) // Note: The PANELOLU2 encoder click input can either be directly connected to a pin // (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1). #define LCD_I2C_TYPE_MCP23017 #define LCD_I2C_ADDRESS 0x20 // I2C Address of the port expander #define LCD_USE_I2C_BUZZER //comment out to disable buzzer on LCD #define NEWPANEL #define ULTIPANEL #ifndef ENCODER_PULSES_PER_STEP #define ENCODER_PULSES_PER_STEP 4 #endif #ifndef ENCODER_STEPS_PER_MENU_ITEM #define ENCODER_STEPS_PER_MENU_ITEM 1 #endif #ifdef LCD_USE_I2C_BUZZER #define LCD_FEEDBACK_FREQUENCY_HZ 1000 #define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 #endif #endif // Panucatt VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs //#define LCD_I2C_VIKI #ifdef LCD_I2C_VIKI // This uses the LiquidTWI2 library v1.2.3 or later ( https://github.com/lincomatic/LiquidTWI2 ) // Make sure the LiquidTWI2 directory is placed in the Arduino or Sketchbook libraries subdirectory. // Note: The pause/stop/resume LCD button pin should be connected to the Arduino // BTN_ENC pin (or set BTN_ENC to -1 if not used) #define LCD_I2C_TYPE_MCP23017 #define LCD_I2C_ADDRESS 0x20 // I2C Address of the port expander #define LCD_USE_I2C_BUZZER //comment out to disable buzzer on LCD (requires LiquidTWI2 v1.2.3 or later) #define NEWPANEL #define ULTIPANEL #endif // Shift register panels // --------------------- // 2 wire Non-latching LCD SR from: // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection //#define SR_LCD #ifdef SR_LCD #define SR_LCD_2W_NL // Non latching 2 wire shift register //#define NEWPANEL #endif #ifdef ULTIPANEL // #define NEWPANEL //enable this if you have a click-encoder panel #define SDSUPPORT #define ULTRA_LCD #ifdef DOGLCD // Change number of lines to match the DOG graphic display #define LCD_WIDTH 20 #define LCD_HEIGHT 5 #else #define LCD_WIDTH 20 #define LCD_HEIGHT 4 #endif #else //no panel but just LCD #ifdef ULTRA_LCD #ifdef DOGLCD // Change number of lines to match the 128x64 graphics display #define LCD_WIDTH 20 #define LCD_HEIGHT 5 #else #define LCD_WIDTH 16 #define LCD_HEIGHT 2 #endif #endif #endif // default LCD contrast for dogm-like LCD displays #ifdef DOGLCD # ifndef DEFAULT_LCD_CONTRAST # define DEFAULT_LCD_CONTRAST 32 # endif #endif // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino //#define FAST_PWM_FAN // Temperature status LEDs that display the hotend and bet temperature. // If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on. // Otherwise the RED led is on. There is 1C hysteresis. //#define TEMP_STAT_LEDS // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency // which is not ass annoying as with the hardware PWM. On the other hand, if this frequency // is too low, you should also increment SOFT_PWM_SCALE. //#define FAN_SOFT_PWM // Incrementing this by 1 will double the software PWM frequency, // affecting heaters, and the fan if FAN_SOFT_PWM is enabled. // However, control resolution will be halved for each increment; // at zero value, there are 128 effective control positions. #define SOFT_PWM_SCALE 0 // M240 Triggers a camera by emulating a Canon RC-1 Remote // Data from: http://www.doc-diy.net/photo/rc-1_hacked/ // #define PHOTOGRAPH_PIN 23 // SF send wrong arc g-codes when using Arc Point as fillet procedure //#define SF_ARC_FIX // Support for the BariCUDA Paste Extruder. //#define BARICUDA //define BlinkM/CyzRgb Support //#define BLINKM /*********************************************************************\ * R/C SERVO support * Sponsored by TrinityLabs, Reworked by codexmas **********************************************************************/ // Number of servos // // If you select a configuration below, this will receive a default value and does not need to be set manually // set it manually if you have more servos than extruders and wish to manually control some // leaving it undefined or defining as 0 will disable the servo subsystem // If unsure, leave commented / disabled // //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command // Servo Endstops // // This allows for servo actuated endstops, primary usage is for the Z Axis to eliminate calibration or bed height changes. // Use M206 command to correct for switch height offset to actual nozzle height. Store that setting with M500. // //#define SERVO_ENDSTOPS {-1, -1, 0} // Servo index for X, Y, Z. Disable with -1 //#define SERVO_ENDSTOP_ANGLES {0,0, 0,0, 70,0} // X,Y,Z Axis Extend and Retract angles #include "Configuration_adv.h" #include "thermistortables.h" #endif //__CONFIGURATION_H ```

and yes G28 x y gives the same result

Wow, that sure is an old Configuration.h file. Let me see about updating that for you to the latest. You should post your Configuration_adv.h too so I can update that for you as well.

One thing that jumps out is this line:

#define EXTRUDER_OFFSET_X {30.0, 0.0}

It should probably be:

#define EXTRUDER_OFFSET_X {0, 30.0}

The offset is relative to E0.

I want to define the1 farthest from 0 as the default extruder. I thought that would work? I tried to find something later but couldn't figure out the version numbering. It was originally from the guy who created this corexy printer. It would be neat if the ver # was in the file. What else might be out of date. The routine for quick_home is in marlin.main.h isn't it? thx

[config removed]

I meant marlin.main.cpp

BTW is BABYSTEPPING implemented for corexy yet?

No, babystepping is not implemented for COREXY yet.

Your updated Configuration.h is below. The only added bit that you probably don't need is the part that says:

// Disable max endstops for compatibility with endstop checking routine
#if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS)
  #define DISABLE_MAX_ENDSTOPS
#endif

You can just uncomment #define DISABLE_MAX_ENDSTOPS instead, if you need it.

Configuration.h

``` #ifndef CONFIGURATION_H #define CONFIGURATION_H #include "boards.h" //=========================================================================== //============================= Getting Started ============================= //=========================================================================== /* Here are some standard links for getting your machine calibrated: * http://reprap.org/wiki/Calibration * http://youtu.be/wAL9d7FgInk * http://calculator.josefprusa.cz * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide * http://www.thingiverse.com/thing:5573 * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap * http://www.thingiverse.com/thing:298812 */ // This configuration file contains the basic settings. // Advanced settings can be found in Configuration_adv.h // BASIC SETTINGS: select your board type, temperature sensor type, axis scaling, and endstop configuration //=========================================================================== //============================= DELTA Printer =============================== //=========================================================================== // For a Delta printer replace the configuration files with the files in the // example_configurations/delta directory. // //=========================================================================== //============================= SCARA Printer =============================== //=========================================================================== // For a Scara printer replace the configuration files with the files in the // example_configurations/SCARA directory. // // @section info // User-specified version info of this build to display in [Pronterface, etc] terminal window during // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this // build by the user have been successfully uploaded into firmware. #define STRING_VERSION "1.0.3 dev" #define STRING_VERSION_CONFIG_H __DATE__ " " __TIME__ // build date and time #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes. #define STRING_SPLASH_LINE1 "v" STRING_VERSION // will be shown during bootup in line 1 //#define STRING_SPLASH_LINE2 STRING_VERSION_CONFIG_H // will be shown during bootup in line2 // @section machine // SERIAL_PORT selects which serial port should be used for communication with the host. // This allows the connection of wireless adapters (for instance) to non-default port pins. // Serial port 0 is still used by the Arduino bootloader regardless of this setting. // :[0,1,2,3,4,5,6,7] #define SERIAL_PORT 0 // This determines the communication speed of the printer // :[2400,9600,19200,38400,57600,115200,250000] #define BAUDRATE 250000 // This enables the serial port associated to the Bluetooth interface //#define BTENABLED // Enable BT interface on AT90USB devices // The following define selects which electronics board you have. // Please choose the name from boards.h that matches your setup #ifndef MOTHERBOARD #define MOTHERBOARD BOARD_RAMPS_13_EEB #endif // Optional custom name for your RepStrap or other custom machine // Displayed in the LCD "Ready" message #define CUSTOM_MENDEL_NAME "CC-Bot" // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines) // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4) #define MACHINE_UUID "277494b7-b7c8-4eb1-a653-c2e695c24911" // gened @ above site. // This defines the number of extruders // :[1,2,3,4] #define EXTRUDERS 2 // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing). // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder). // For the other hotends it is their distance from the extruder 0 hotend. #define EXTRUDER_OFFSET_X {30.0, 0.0} // (in mm) for each extruder, offset of the hotend on the X axis #define EXTRUDER_OFFSET_Y {0.0, 0.0} // (in mm) for each extruder, offset of the hotend on the Y axis //// The following define selects which power supply you have. Please choose the one that matches your setup // 1 = ATX // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC) // :{1:'ATX',2:'X-Box 360'} #define POWER_SUPPLY 1 // Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it. // #define PS_DEFAULT_OFF // @section temperature //=========================================================================== //============================= Thermal Settings ============================ //=========================================================================== // //--NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table // //// Temperature sensor settings: // -2 is thermocouple with MAX6675 (only for sensor 0) // -1 is thermocouple with AD595 // 0 is not used // 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup) // 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup) // 3 is Mendel-parts thermistor (4.7k pullup) // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !! // 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup) // 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup) // 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup) // 71 is 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup) // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup) // 10 is 100k RS thermistor 198-961 (4.7k pullup) // 11 is 100k beta 3950 1% thermistor (4.7k pullup) // 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed) // 13 is 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE" // 20 is the PT100 circuit found in the Ultimainboard V2.x // 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950 // // 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k // (but gives greater accuracy and more stable PID) // 51 is 100k thermistor - EPCOS (1k pullup) // 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup) // 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup) // // 1047 is Pt1000 with 4k7 pullup // 1010 is Pt1000 with 1k pullup (non standard) // 147 is Pt100 with 4k7 pullup // 110 is Pt100 with 1k pullup (non standard) // 998 and 999 are Dummy Tables. They will ALWAYS read 25°C or the temperature defined below. // Use it for Testing or Development purposes. NEVER for production machine. // #define DUMMY_THERMISTOR_998_VALUE 25 // #define DUMMY_THERMISTOR_999_VALUE 100 // :{ '0': "Not used", '4': "10k !! do not use for a hotend. Bad resolution at high temp. !!", '1': "100k / 4.7k - EPCOS", '51': "100k / 1k - EPCOS", '6': "100k / 4.7k EPCOS - Not as accurate as Table 1", '5': "100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '7': "100k / 4.7k Honeywell 135-104LAG-J01", '71': "100k / 4.7k Honeywell 135-104LAF-J01", '8': "100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT", '9': "100k / 4.7k GE Sensing AL03006-58.2K-97-G1", '10': "100k / 4.7k RS 198-961", '11': "100k / 4.7k beta 3950 1%", '12': "100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)", '13': "100k Hisens 3950 1% up to 300°C for hotend 'Simple ONE ' & hotend 'All In ONE'", '60': "100k Maker's Tool Works Kapton Bed Thermistor beta=3950", '55': "100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '2': "200k / 4.7k - ATC Semitec 204GT-2", '52': "200k / 1k - ATC Semitec 204GT-2", '-2': "Thermocouple + MAX6675 (only for sensor 0)", '-1': "Thermocouple + AD595", '3': "Mendel-parts / 4.7k", '1047': "Pt1000 / 4.7k", '1010': "Pt1000 / 1k (non standard)", '20': "PT100 (Ultimainboard V2.x)", '147': "Pt100 / 4.7k", '110': "Pt100 / 1k (non-standard)", '998': "Dummy 1", '999': "Dummy 2" } #define TEMP_SENSOR_0 5 #define TEMP_SENSOR_1 5 #define TEMP_SENSOR_2 0 #define TEMP_SENSOR_3 0 #define TEMP_SENSOR_BED 0 // This makes temp sensor 1 a redundant sensor for sensor 0. If the temperatures difference between these sensors is to high the print will be aborted. //#define TEMP_SENSOR_1_AS_REDUNDANT #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10 // Actual temperature must be close to target for this long before M109 returns success #define TEMP_RESIDENCY_TIME 10 // (seconds) #define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early. // The minimal temperature defines the temperature below which the heater will not be enabled It is used // to check that the wiring to the thermistor is not broken. // Otherwise this would lead to the heater being powered on all the time. #define HEATER_0_MINTEMP 5 #define HEATER_1_MINTEMP 5 #define HEATER_2_MINTEMP 5 #define HEATER_3_MINTEMP 5 #define BED_MINTEMP 5 // When temperature exceeds max temp, your heater will be switched off. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure! // You should use MINTEMP for thermistor short/failure protection. #define HEATER_0_MAXTEMP 295 #define HEATER_1_MAXTEMP 295 #define HEATER_2_MAXTEMP 295 #define HEATER_3_MAXTEMP 295 #define BED_MAXTEMP 125 // If your bed has low resistance e.g. .6 ohm and throws the fuse you can duty cycle it to reduce the // average current. The value should be an integer and the heat bed will be turned on for 1 interval of // HEATER_BED_DUTY_CYCLE_DIVIDER intervals. //#define HEATER_BED_DUTY_CYCLE_DIVIDER 4 // If you want the M105 heater power reported in watts, define the BED_WATTS, and (shared for all extruders) EXTRUDER_WATTS //#define EXTRUDER_WATTS (12.0*12.0/6.7) // P=I^2/R //#define BED_WATTS (12.0*12.0/1.1) // P=I^2/R //=========================================================================== //============================= PID Settings ================================ //=========================================================================== // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning // Comment the following line to disable PID and enable bang-bang. #define PIDTEMP #define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current #define PID_MAX BANG_MAX // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current #ifdef PIDTEMP //#define PID_DEBUG // Sends debug data to the serial port. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay //#define PID_PARAMS_PER_EXTRUDER // Uses separate PID parameters for each extruder (useful for mismatched extruders) // Set/get with gcode: M301 E[extruder number, 0-2] #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature // is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max. #define PID_INTEGRAL_DRIVE_MAX PID_MAX //limit for the integral term #define K1 0.95 //smoothing factor within the PID #define PID_dT ((OVERSAMPLENR * 8.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it // Ultimaker //#define DEFAULT_Kp 22.2 //#define DEFAULT_Ki 1.08 //#define DEFAULT_Kd 114 #define DEFAULT_Kp 15.62 #define DEFAULT_Ki 1.42 #define DEFAULT_Kd 42.99 // MakerGear // #define DEFAULT_Kp 7.0 // #define DEFAULT_Ki 0.1 // #define DEFAULT_Kd 12 // Mendel Parts V9 on 12V // #define DEFAULT_Kp 63.0 // #define DEFAULT_Ki 2.25 // #define DEFAULT_Kd 440 #endif // PIDTEMP //=========================================================================== //============================= PID > Bed Temperature Control =============== //=========================================================================== // Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis // // Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder. // If your PID_dT is the default, and correct for your hardware/configuration, that means 7.689Hz, // which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating. // This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater. // If your configuration is significantly different than this and you don't understand the issues involved, you probably // shouldn't use bed PID until someone else verifies your hardware works. // If this is enabled, find your own PID constants below. //#define PIDTEMPBED // //#define BED_LIMIT_SWITCHING // This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option. // all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis) // setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did, // so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED) #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current //#define PID_BED_DEBUG // Sends debug data to the serial port. #ifdef PIDTEMPBED //120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10) #define DEFAULT_bedKp 10.00 #define DEFAULT_bedKi .023 #define DEFAULT_bedKd 305.4 //120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) //from pidautotune // #define DEFAULT_bedKp 97.1 // #define DEFAULT_bedKi 1.41 // #define DEFAULT_bedKd 1675.16 // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles. #endif // PIDTEMPBED // @section extruder //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit //can be software-disabled for whatever purposes by #define PREVENT_DANGEROUS_EXTRUDE //if PREVENT_DANGEROUS_EXTRUDE is on, you can still disable (uncomment) very long bits of extrusion separately. #define PREVENT_LENGTHY_EXTRUDE #define EXTRUDE_MINTEMP 170 #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances. //=========================================================================== //======================== Thermal Runaway Protection ======================= //=========================================================================== /** * Thermal Runaway Protection protects your printer from damage and fire if a * thermistor falls out or temperature sensors fail in any way. * * The issue: If a thermistor falls out or a temperature sensor fails, * Marlin can no longer sense the actual temperature. Since a disconnected * thermistor reads as a low temperature, the firmware will keep the heater on. * * The solution: Once the temperature reaches the target, start observing. * If the temperature stays too far below the target (hysteresis) for too long, * the firmware will halt as a safety precaution. * * Note that because the countdown starts only AFTER the temperature reaches * the target, this will not catch a thermistor that is already disconnected * when the print starts! * * To enable for all extruder heaters, uncomment the two defines below: */ // Parameters for all extruder heaters #define THERMAL_RUNAWAY_PROTECTION_PERIOD 40 // in seconds #define THERMAL_RUNAWAY_PROTECTION_HYSTERESIS 4 // in degree Celsius // To enable for the bed heater, uncomment the two defines below: // Parameters for the bed heater //#define THERMAL_RUNAWAY_PROTECTION_BED_PERIOD 20 // in seconds //#define THERMAL_RUNAWAY_PROTECTION_BED_HYSTERESIS 2 // in degree Celsius //=========================================================================== //============================= Mechanical Settings ========================= //=========================================================================== // @section machine // Uncomment this option to enable CoreXY kinematics #define COREXY // Enable this option for Toshiba steppers // #define CONFIG_STEPPERS_TOSHIBA // @section homing // coarse Endstop Settings //** #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors #ifndef ENDSTOPPULLUPS // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined // #define ENDSTOPPULLUP_XMAX // #define ENDSTOPPULLUP_YMAX // #define ENDSTOPPULLUP_ZMAX // #define ENDSTOPPULLUP_XMIN // #define ENDSTOPPULLUP_YMIN // #define ENDSTOPPULLUP_ZMIN // #define ENDSTOPPULLUP_ZPROBE #endif // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup). const bool X_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Y_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop. //#define DISABLE_MAX_ENDSTOPS //#define DISABLE_MIN_ENDSTOPS // Disable max endstops for compatibility with endstop checking routine #if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS) #define DISABLE_MAX_ENDSTOPS #endif // @section machine // If you want to enable the Z Probe pin, but disable its use, uncomment the line below. // This only affects a Z Probe Endstop if you have separate Z min endstop as well and have // activated Z_PROBE_ENDSTOP below. If you are using the Z Min endstop on your Z Probe, // this has no effect. //#define DISABLE_Z_PROBE_ENDSTOP // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1 // :{0:'Low',1:'High'} #define X_ENABLE_ON 0 #define Y_ENABLE_ON 0 #define Z_ENABLE_ON 0 #define E_ENABLE_ON 0 // For all extruders // Disables axis when it's not being used. // WARNING: When motors turn off there is a chance of losing position accuracy! #define DISABLE_X false #define DISABLE_Y false #define DISABLE_Z false // @section extruder #define DISABLE_E false // For all extruders #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled // @section machine // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way. #define INVERT_X_DIR false #define INVERT_Y_DIR false #define INVERT_Z_DIR true // @section extruder // For direct drive extruder v9 set to true, for geared extruder set to false. #define INVERT_E0_DIR false #define INVERT_E1_DIR false #define INVERT_E2_DIR false #define INVERT_E3_DIR false // @section homing // ENDSTOP SETTINGS: // Sets direction of endstops when homing; 1=MAX, -1=MIN // :[-1,1] #define X_HOME_DIR -1 #define Y_HOME_DIR -1 #define Z_HOME_DIR -1 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS. #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below. // @section machine // Travel limits after homing (units are in mm) #define X_MIN_POS 0 #define Y_MIN_POS 0 #define Z_MIN_POS 0 #define X_MAX_POS 335 #define Y_MAX_POS 305 #define Z_MAX_POS 305 //=========================================================================== //========================= Filament Runout Sensor ========================== //=========================================================================== //#define FILAMENT_RUNOUT_SENSOR // Uncomment for defining a filament runout sensor such as a mechanical or opto endstop to check the existence of filament // In RAMPS uses servo pin 2. Can be changed in pins file. For other boards pin definition should be made. // It is assumed that when logic high = filament available // when logic low = filament ran out #ifdef FILAMENT_RUNOUT_SENSOR const bool FIL_RUNOUT_INVERTING = true; // Should be uncommented and true or false should assigned #define ENDSTOPPULLUP_FIL_RUNOUT // Uncomment to use internal pullup for filament runout pins if the sensor is defined. #define FILAMENT_RUNOUT_SCRIPT "M600" #endif //=========================================================================== //=========================== Manual Bed Leveling =========================== //=========================================================================== // #define MANUAL_BED_LEVELING // Add display menu option for bed leveling // #define MESH_BED_LEVELING // Enable mesh bed leveling #ifdef MANUAL_BED_LEVELING #define MBL_Z_STEP 0.025 // Step size while manually probing Z axis #endif // MANUAL_BED_LEVELING #ifdef MESH_BED_LEVELING #define MESH_MIN_X 10 #define MESH_MAX_X (X_MAX_POS - MESH_MIN_X) #define MESH_MIN_Y 10 #define MESH_MAX_Y (Y_MAX_POS - MESH_MIN_Y) #define MESH_NUM_X_POINTS 3 // Don't use more than 7 points per axis, implementation limited #define MESH_NUM_Y_POINTS 3 #define MESH_HOME_SEARCH_Z 4 // Z after Home, bed somewhere below but above 0.0 #endif // MESH_BED_LEVELING //=========================================================================== //============================ Bed Auto Leveling ============================ //=========================================================================== // @section bedlevel //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line) #define Z_PROBE_REPEATABILITY_TEST // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled. #ifdef ENABLE_AUTO_BED_LEVELING // There are 2 different ways to specify probing locations // // - "grid" mode // Probe several points in a rectangular grid. // You specify the rectangle and the density of sample points. // This mode is preferred because there are more measurements. // // - "3-point" mode // Probe 3 arbitrary points on the bed (that aren't colinear) // You specify the XY coordinates of all 3 points. // Enable this to sample the bed in a grid (least squares solution) // Note: this feature generates 10KB extra code size #define AUTO_BED_LEVELING_GRID #ifdef AUTO_BED_LEVELING_GRID #define LEFT_PROBE_BED_POSITION 15 #define RIGHT_PROBE_BED_POSITION 170 #define FRONT_PROBE_BED_POSITION 20 #define BACK_PROBE_BED_POSITION 180 #define MIN_PROBE_EDGE 10 // The probe square sides can be no smaller than this // Set the number of grid points per dimension // You probably don't need more than 3 (squared=9) #define AUTO_BED_LEVELING_GRID_POINTS 2 #else // !AUTO_BED_LEVELING_GRID // Arbitrary points to probe. A simple cross-product // is used to estimate the plane of the bed. #define ABL_PROBE_PT_1_X 15 #define ABL_PROBE_PT_1_Y 180 #define ABL_PROBE_PT_2_X 15 #define ABL_PROBE_PT_2_Y 20 #define ABL_PROBE_PT_3_X 170 #define ABL_PROBE_PT_3_Y 20 #endif // AUTO_BED_LEVELING_GRID // Offsets to the probe relative to the extruder tip (Hotend - Probe) // X and Y offsets must be integers #define X_PROBE_OFFSET_FROM_EXTRUDER -25 // Probe on: -left +right #define Y_PROBE_OFFSET_FROM_EXTRUDER -29 // Probe on: -front +behind #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35 // -below (always!) #define Z_RAISE_BEFORE_HOMING 4 // (in mm) Raise Z before homing (G28) for Probe Clearance. // Be sure you have this distance over your Z_MAX_POS in case #define XY_TRAVEL_SPEED 8000 // X and Y axis travel speed between probes, in mm/min #define Z_RAISE_BEFORE_PROBING 15 //How much the extruder will be raised before traveling to the first probing point. #define Z_RAISE_BETWEEN_PROBINGS 5 //How much the extruder will be raised when traveling from between next probing points #define Z_RAISE_AFTER_PROBING 15 //How much the extruder will be raised after the last probing point. // #define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" //These commands will be executed in the end of G29 routine. //Useful to retract a deployable probe. //#define Z_PROBE_SLED // turn on if you have a z-probe mounted on a sled like those designed by Charles Bell //#define SLED_DOCKING_OFFSET 5 // the extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like. //If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk //The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it. // You MUST HAVE the SERVO_ENDSTOPS defined to use here a value higher than zero otherwise your code will not compile. // #define PROBE_SERVO_DEACTIVATION_DELAY 300 //If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing, //it is highly recommended you let this Z_SAFE_HOMING enabled!!! #define Z_SAFE_HOMING // This feature is meant to avoid Z homing with probe outside the bed area. // When defined, it will: // - Allow Z homing only after X and Y homing AND stepper drivers still enabled // - If stepper drivers timeout, it will need X and Y homing again before Z homing // - Position the probe in a defined XY point before Z Homing when homing all axis (G28) // - Block Z homing only when the probe is outside bed area. #ifdef Z_SAFE_HOMING #define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28) #define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28) #endif // Support for a dedicated Z PROBE endstop separate from the Z MIN endstop. // If you would like to use both a Z PROBE and a Z MIN endstop together or just a Z PROBE with a custom pin, uncomment #define Z_PROBE_ENDSTOP and read the instructions below. // If you want to still use the Z min endstop for homing, disable Z_SAFE_HOMING above. Eg; to park the head outside the bed area when homing with G28. // WARNING: The Z MIN endstop will need to set properly as it would without a Z PROBE to prevent head crashes and premature stopping during a print. // To use a separate Z PROBE endstop, you must have a Z_PROBE_PIN defined in the pins.h file for your control board. // If you are using a servo based Z PROBE, you will need to enable NUM_SERVOS, SERVO_ENDSTOPS and SERVO_ENDSTOPS_ANGLES in the R/C Servo below. // RAMPS 1.3/1.4 boards may be able to use the 5V, Ground and the D32 pin in the Aux 4 section of the RAMPS board. Use 5V for powered sensors, otherwise connect to ground and D32 // for normally closed configuration and 5V and D32 for normally open configurations. Normally closed configuration is advised and assumed. // The D32 pin in Aux 4 on RAMPS maps to the Arduino D32 pin. Z_PROBE_PIN is setting the pin to use on the Arduino. Since the D32 pin on the RAMPS maps to D32 on Arduino, this works. // D32 is currently selected in the RAMPS 1.3/1.4 pin file. All other boards will need changes to the respective pins_XXXXX.h file. // WARNING: Setting the wrong pin may have unexpected and potentially disastrous outcomes. Use with caution and do your homework. //#define Z_PROBE_ENDSTOP #endif // ENABLE_AUTO_BED_LEVELING // @section homing // The position of the homing switches //#define MANUAL_HOME_POSITIONS // If defined, MANUAL_*_HOME_POS below will be used //#define BED_CENTER_AT_0_0 // If defined, the center of the bed is at (X=0, Y=0) // Manual homing switch locations: // For deltabots this means top and center of the Cartesian print volume. #ifdef MANUAL_HOME_POSITIONS #define MANUAL_X_HOME_POS 0 #define MANUAL_Y_HOME_POS 0 #define MANUAL_Z_HOME_POS 0 //#define MANUAL_Z_HOME_POS 402 // For delta: Distance between nozzle and print surface after homing. #endif // @section movement /** * MOVEMENT SETTINGS */ #define HOMING_FEEDRATE {50*60, 50*60, 4*60, 0} // set the homing speeds (mm/min) // default settings // unit=mm {X.Y,Z,E} == for X & Y == {360/(angle/step)*microstepping/(pulley_T*belt_pitch)}, For Z == {360/(angle/step)*microstepping/(lead pitch)} #define DEFAULT_AXIS_STEPS_PER_UNIT {200, 200, 800, 317.48} #define DEFAULT_MAX_FEEDRATE {500, 500, 8, 25} // (mm/sec) //** Z=8 was 5 #define DEFAULT_MAX_ACCELERATION {9000,9000,100,10000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for Skeinforge 40+, for older versions raise them a lot. #define DEFAULT_ACCELERATION 3000 // X, Y, Z and E acceleration in mm/s^2 for printing moves #define DEFAULT_RETRACT_ACCELERATION 3000 // E acceleration in mm/s^2 for retracts #define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration in mm/s^2 for travel (non printing) moves // The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously) #define DEFAULT_XYJERK 20.0 // (mm/sec) #define DEFAULT_ZJERK 0.4 // (mm/sec) #define DEFAULT_EJERK 5.0 // (mm/sec) //============================================================================= //============================= Additional Features =========================== //============================================================================= // @section more // Custom M code points #define CUSTOM_M_CODES #ifdef CUSTOM_M_CODES #ifdef ENABLE_AUTO_BED_LEVELING #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851 #define Z_PROBE_OFFSET_RANGE_MIN -15 #define Z_PROBE_OFFSET_RANGE_MAX -5 #endif #endif // @section extras // EEPROM // The microcontroller can store settings in the EEPROM, e.g. max velocity... // M500 - stores parameters in EEPROM // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily). // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to. //define this to enable EEPROM support #define EEPROM_SETTINGS #ifdef EEPROM_SETTINGS // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out: #define EEPROM_CHITCHAT // please keep turned on if you can. #endif // @section temperature // Preheat Constants #define PLA_PREHEAT_HOTEND_TEMP 210 #define PLA_PREHEAT_HPB_TEMP 70 #define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255 #define ABS_PREHEAT_HOTEND_TEMP 235 #define ABS_PREHEAT_HPB_TEMP 110 #define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255 //==============================LCD and SD support============================= // @section lcd // Define your display language below. Replace (en) with your language code and uncomment. // en, pl, fr, de, es, ru, it, pt, pt-br, fi, an, nl, ca, eu, kana, kana_utf8, cn, test // See also language.h #define LANGUAGE_INCLUDE GENERATE_LANGUAGE_INCLUDE(en) // Choose ONE of these 3 charsets. This has to match your hardware. Ignored for full graphic display. // To find out what type you have - compile with (test) - upload - click to get the menu. You'll see two typical lines from the upper half of the charset. // See also documentation/LCDLanguageFont.md #define DISPLAY_CHARSET_HD44780_JAPAN // this is the most common hardware //#define DISPLAY_CHARSET_HD44780_WESTERN //#define DISPLAY_CHARSET_HD44780_CYRILLIC //#define ULTRA_LCD //general LCD support, also 16x2 //#define DOGLCD // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family) //#define SDSUPPORT // Enable SD Card Support in Hardware Console //#define SDSLOW // Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error) //#define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication //#define ENCODER_PULSES_PER_STEP 1 // Increase if you have a high resolution encoder //#define ENCODER_STEPS_PER_MENU_ITEM 5 // Set according to ENCODER_PULSES_PER_STEP or your liking //#define ULTIMAKERCONTROLLER //as available from the Ultimaker online store. //#define ULTIPANEL //the UltiPanel as on Thingiverse //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 // the duration the buzzer plays the UI feedback sound. ie Screen Click //#define LCD_FEEDBACK_FREQUENCY_HZ 1000 // this is the tone frequency the buzzer plays when on UI feedback. ie Screen Click // 0 to disable buzzer feedback. Test with M300 S P // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3) // http://reprap.org/wiki/PanelOne //#define PANEL_ONE // The MaKr3d Makr-Panel with graphic controller and SD support // http://reprap.org/wiki/MaKr3d_MaKrPanel //#define MAKRPANEL // The Panucatt Devices Viki 2.0 and mini Viki with Graphic LCD // http://panucatt.com // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: http://code.google.com/p/u8glib/wiki/u8glib //#define VIKI2 //#define miniVIKI // The RepRapDiscount Smart Controller (white PCB) // http://reprap.org/wiki/RepRapDiscount_Smart_Controller //#define REPRAP_DISCOUNT_SMART_CONTROLLER // The GADGETS3D G3D LCD/SD Controller (blue PCB) // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel //#define G3D_PANEL // The RepRapDiscount FULL GRAPHIC Smart Controller (quadratic white PCB) // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller // // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: http://code.google.com/p/u8glib/wiki/u8glib #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER // The RepRapWorld REPRAPWORLD_KEYPAD v1.1 // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626 //#define REPRAPWORLD_KEYPAD //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // how much should be moved when a key is pressed, eg 10.0 means 10mm per click // The Elefu RA Board Control Panel // http://www.elefu.com/index.php?route=product/product&product_id=53 // REMEMBER TO INSTALL LiquidCrystal_I2C.h in your ARDUINO library folder: https://github.com/kiyoshigawa/LiquidCrystal_I2C //#define RA_CONTROL_PANEL /** * I2C Panels */ //#define LCD_I2C_SAINSMART_YWROBOT // PANELOLU2 LCD with status LEDs, separate encoder and click inputs //#define LCD_I2C_PANELOLU2 // Panucatt VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs //#define LCD_I2C_VIKI // Shift register panels // --------------------- // 2 wire Non-latching LCD SR from: // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection //#define SAV_3DLCD // @section extras // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino //#define FAST_PWM_FAN // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency // which is not as annoying as with the hardware PWM. On the other hand, if this frequency // is too low, you should also increment SOFT_PWM_SCALE. //#define FAN_SOFT_PWM // Incrementing this by 1 will double the software PWM frequency, // affecting heaters, and the fan if FAN_SOFT_PWM is enabled. // However, control resolution will be halved for each increment; // at zero value, there are 128 effective control positions. #define SOFT_PWM_SCALE 0 // Temperature status LEDs that display the hotend and bet temperature. // If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on. // Otherwise the RED led is on. There is 1C hysteresis. //#define TEMP_STAT_LEDS // M240 Triggers a camera by emulating a Canon RC-1 Remote // Data from: http://www.doc-diy.net/photo/rc-1_hacked/ // #define PHOTOGRAPH_PIN 23 // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure //#define SF_ARC_FIX // Support for the BariCUDA Paste Extruder. //#define BARICUDA //define BlinkM/CyzRgb Support //#define BLINKM /*********************************************************************\ * R/C SERVO support * Sponsored by TrinityLabs, Reworked by codexmas **********************************************************************/ // Number of servos // // If you select a configuration below, this will receive a default value and does not need to be set manually // set it manually if you have more servos than extruders and wish to manually control some // leaving it undefined or defining as 0 will disable the servo subsystem // If unsure, leave commented / disabled // //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command // Servo Endstops // // This allows for servo actuated endstops, primary usage is for the Z Axis to eliminate calibration or bed height changes. // Use M851 to set the z-probe vertical offset from the nozzle. Store that setting with M500. // //#define SERVO_ENDSTOPS {-1, -1, 0} // Servo index for X, Y, Z. Disable with -1 //#define SERVO_ENDSTOP_ANGLES {0,0, 0,0, 70,0} // X,Y,Z Axis Extend and Retract angles /**********************************************************************\ * Support for a filament diameter sensor * Also allows adjustment of diameter at print time (vs at slicing) * Single extruder only at this point (extruder 0) * * Motherboards * 34 - RAMPS1.4 - uses Analog input 5 on the AUX2 connector * 81 - Printrboard - Uses Analog input 2 on the Exp1 connector (version B,C,D,E) * 301 - Rambo - uses Analog input 3 * Note may require analog pins to be defined for different motherboards **********************************************************************/ // Uncomment below to enable //#define FILAMENT_SENSOR #define FILAMENT_SENSOR_EXTRUDER_NUM 0 //The number of the extruder that has the filament sensor (0,1,2) #define MEASUREMENT_DELAY_CM 14 //measurement delay in cm. This is the distance from filament sensor to middle of barrel #define DEFAULT_NOMINAL_FILAMENT_DIA 3.0 //Enter the diameter (in mm) of the filament generally used (3.0 mm or 1.75 mm) - this is then used in the slicer software. Used for sensor reading validation #define MEASURED_UPPER_LIMIT 3.3 //upper limit factor used for sensor reading validation in mm #define MEASURED_LOWER_LIMIT 1.9 //lower limit factor for sensor reading validation in mm #define MAX_MEASUREMENT_DELAY 20 //delay buffer size in bytes (1 byte = 1cm)- limits maximum measurement delay allowable (must be larger than MEASUREMENT_DELAY_CM and lower number saves RAM) //defines used in the code #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA //set measured to nominal initially //When using an LCD, uncomment the line below to display the Filament sensor data on the last line instead of status. Status will appear for 5 sec. //#define FILAMENT_LCD_DISPLAY #include "Configuration_adv.h" #include "thermistortables.h" #endif //CONFIGURATION_H ```

If you aren't sure whether to leave #define ENDSTOPPULLUPS enabled, then you probably should. You can use the M119 command to see the current state of your endstops.

The endstops I have are the MakerBot version and they have a 10k resistor in parallel with a 4.7k and a diode. I figured that was enough, and they work individually.

Please post your Configuration_adv.h so that I can update that for you too.

i thought i posted this but I guess I missed something in the process this forum is a little strange to me. how do i get the latest files for Marlin? do I have to update each or can I dnld the whole thing?

Configuration_adv.h

//*\* changes made //== changes to consider ``` #ifndef CONFIGURATION_ADV_H #define CONFIGURATION_ADV_H //=========================================================================== //=============================Thermal Settings ============================ //=========================================================================== #ifdef BED_LIMIT_SWITCHING #define BED_HYSTERESIS 2 //only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS #endif #define BED_CHECK_INTERVAL 5000 //ms between checks in bang-bang control //// Heating sanity check: // This waits for the watch period in milliseconds whenever an M104 or M109 increases the target temperature // If the temperature has not increased at the end of that period, the target temperature is set to zero. // It can be reset with another M104/M109. This check is also only triggered if the target temperature and the current temperature // differ by at least 2x WATCH_TEMP_INCREASE //#define WATCH_TEMP_PERIOD 40000 //40 seconds //#define WATCH_TEMP_INCREASE 10 //Heat up at least 10 degree in 20 seconds #ifdef PIDTEMP // this adds an experimental additional term to the heating power, proportional to the extrusion speed. // if Kc is chosen well, the additional required power due to increased melting should be compensated. #define PID_ADD_EXTRUSION_RATE #ifdef PID_ADD_EXTRUSION_RATE #define DEFAULT_Kc (1) //heating power=Kc*(e_speed) #endif #endif //automatic temperature: The hot end target temperature is calculated by all the buffered lines of gcode. //The maximum buffered steps/sec of the extruder motor are called "se". //You enter the autotemp mode by a M109 S B F // the target temperature is set to mintemp+factor*se[steps/sec] and limited by mintemp and maxtemp // you exit the value by any M109 without F* // Also, if the temperature is set to a value // Mode 0: Full control. The slicer has full control over both x-carriages and can achieve optimal travel results // as long as it supports dual x-carriages. (M605 S0) // Mode 1: Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so // that additional slicer support is not required. (M605 S1) // Mode 2: Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all // actions of the first x-carriage. This allows the printer to print 2 arbitrary items at // once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm]) // This is the default power-up mode which can be later using M605. #define DEFAULT_DUAL_X_CARRIAGE_MODE 0 // As the x-carriages are independent we can now account for any relative Z offset #define EXTRUDER1_Z_OFFSET 0.0 // z offset relative to extruder 0 // Default settings in "Auto-park Mode" #define TOOLCHANGE_PARK_ZLIFT 0.2 // the distance to raise Z axis when parking an extruder #define TOOLCHANGE_UNPARK_ZLIFT 1 // the distance to raise Z axis when unparking an extruder // Default x offset in duplication mode (typically set to half print bed width) //** #define DEFAULT_DUPLICATION_X_OFFSET 152.5 #endif //DUAL_X_CARRIAGE //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again: //** #define X_HOME_RETRACT_MM 3 // was 5 #define Y_HOME_RETRACT_MM 3 // was 5 #define Z_HOME_RETRACT_MM 2 #define QUICK_HOME //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially. #define AXIS_RELATIVE_MODES {false, false, false, false} #define MAX_STEP_FREQUENCY 40000 // Max step frequency for Ultimaker (5000 pps / half step) //By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step. #define INVERT_X_STEP_PIN false #define INVERT_Y_STEP_PIN false #define INVERT_Z_STEP_PIN false #define INVERT_E_STEP_PIN false //default stepper release if idle #define DEFAULT_STEPPER_DEACTIVE_TIME 60 #define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate #define DEFAULT_MINTRAVELFEEDRATE 0.0 // Feedrates for manual moves along X, Y, Z, E from panel #ifdef ULTIPANEL #define MANUAL_FEEDRATE {50*60, 50*60, 4*60, 60} // set the speeds for manual moves (mm/min) #endif //Comment to disable setting feedrate multiplier via encoder #ifdef ULTIPANEL #define ULTIPANEL_FEEDMULTIPLY #endif // minimum time in microseconds that a movement needs to take if the buffer is emptied. #define DEFAULT_MINSEGMENTTIME 20000 // If defined the movements slow down when the look ahead buffer is only half full #define SLOWDOWN // Frequency limit // See nophead's blog for more info // Not working O //#define XY_FREQUENCY_LIMIT 15 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end // of the buffer and all stops. This should not be much greater than zero and should only be changed // if unwanted behavior is observed on a user's machine when running at very slow speeds. #define MINIMUM_PLANNER_SPEED 0.05// (mm/sec) // MS1 MS2 Stepper Driver Microstepping mode table #define MICROSTEP1 LOW,LOW #define MICROSTEP2 HIGH,LOW #define MICROSTEP4 LOW,HIGH #define MICROSTEP8 HIGH,HIGH #define MICROSTEP16 HIGH,HIGH // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU. #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16] // Motor Current setting (Only functional when motor driver current ref pins are connected to a digital trimpot on supported boards) #define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A) // uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro //#define DIGIPOT_I2C // Number of channels available for I2C digipot, For Azteeg X3 Pro we have 8 #define DIGIPOT_I2C_NUM_CHANNELS 8 // actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS #define DIGIPOT_I2C_MOTOR_CURRENTS {1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0} //=========================================================================== //=============================Additional Features=========================== //=========================================================================== //#define CHDK 4 //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/ #define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again #define SD_FINISHED_STEPPERRELEASE true //if sd support and the file is finished: disable steppers? #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place. #define SDCARD_RATHERRECENTFIRST //reverse file order of sd card menu display. Its sorted practically after the file system block order. // if a file is deleted, it frees a block. hence, the order is not purely chronological. To still have auto0.g accessible, there is again the option to do that. // using: //#define MENU_ADDAUTOSTART // The hardware watchdog should reset the microcontroller disabling all outputs, in case the firmware gets stuck and doesn't do temperature regulation. //#define USE_WATCHDOG #ifdef USE_WATCHDOG // If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on. // The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset. // However, THIS FEATURE IS UNSAFE!, as it will only work if interrupts are disabled. And the code could hang in an interrupt routine with interrupts disabled. //#define WATCHDOG_RESET_MANUAL #endif // Enable the option to stop SD printing when hitting and endstops, needs to be enabled from the LCD menu when this option is enabled. //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED // Babystepping enables the user to control the axis in tiny amounts, independently from the normal printing process // it can e.g. be used to change z-positions in the print startup phase in real-time // does not respect endstops! //#define BABYSTEPPING #ifdef BABYSTEPPING #define BABYSTEP_XY //not only z, but also XY in the menu. more clutter, more functions #define BABYSTEP_INVERT_Z false //true for inverse movements in Z #define BABYSTEP_Z_MULTIPLICATOR 2 //faster z movements #ifdef COREXY #error BABYSTEPPING not implemented for COREXY yet. #endif #ifdef DELTA #ifdef BABYSTEP_XY #error BABYSTEPPING only implemented for Z axis on deltabots. #endif #endif #endif // extruder advance constant (s2/mm3) // // advance (steps) = STEPS_PER_CUBIC_MM_E * EXTUDER_ADVANCE_K * cubic mm per second ^ 2 // // Hooke's law says: force = k * distance // Bernoulli's principle says: v ^ 2 / 2 + g . h + pressure / density = constant // so: v ^ 2 is proportional to number of steps we advance the extruder //#define ADVANCE #ifdef ADVANCE #define EXTRUDER_ADVANCE_K .0 #define D_FILAMENT 2.85 #define STEPS_MM_E 836 #define EXTRUTION_AREA (0.25 * D_FILAMENT * D_FILAMENT * 3.14159) #define STEPS_PER_CUBIC_MM_E (axis_steps_per_unit[E_AXIS]/ EXTRUTION_AREA) #endif // ADVANCE // Arc interpretation settings: #define MM_PER_ARC_SEGMENT 1 #define N_ARC_CORRECTION 25 const unsigned int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement // If you are using a RAMPS board or cheap E-bay purchased boards that do not detect when an SD card is inserted // You can get round this by connecting a push button or single throw switch to the pin defined as SDCARDCARDDETECT // in the pins.h file. When using a push button pulling the pin to ground this will need inverted. This setting should // be commented out otherwise #define SDCARDDETECTINVERTED #ifdef ULTIPANEL #undef SDCARDDETECTINVERTED #endif // Power Signal Control Definitions // By default use ATX definition #ifndef POWER_SUPPLY #define POWER_SUPPLY 1 #endif // 1 = ATX #if (POWER_SUPPLY == 1) #define PS_ON_AWAKE LOW #define PS_ON_ASLEEP HIGH #endif // 2 = X-Box 360 203W #if (POWER_SUPPLY == 2) #define PS_ON_AWAKE HIGH #define PS_ON_ASLEEP LOW #endif // Control heater 0 and heater 1 in parallel. //#define HEATERS_PARALLEL //=========================================================================== //=============================Buffers ============================ //=========================================================================== // The number of linear motions that can be in the plan at any give time. // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ring-buffering. #if defined SDSUPPORT #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller #else #define BLOCK_BUFFER_SIZE 16 // maximize block buffer #endif //The ASCII buffer for receiving from the serial: #define MAX_CMD_SIZE 96 #define BUFSIZE 4 // Firmware based and LCD controlled retract // M207 and M208 can be used to define parameters for the retraction. // The retraction can be called by the slicer using G10 and G11 // until then, intended retractions can be detected by moves that only extrude and the direction. // the moves are than replaced by the firmware controlled ones. // #define FWRETRACT //ONLY PARTIALLY TESTED #ifdef FWRETRACT #define MIN_RETRACT 0.1 //minimum extruded mm to accept a automatic gcode retraction attempt #define RETRACT_LENGTH 3 //default retract length (positive mm) #define RETRACT_FEEDRATE 45 //default feedrate for retracting (mm/s) #define RETRACT_ZLIFT 0 //default retract Z-lift #define RETRACT_RECOVER_LENGTH 0 //default additional recover length (mm, added to retract length when recovering) #define RETRACT_RECOVER_FEEDRATE 8 //default feedrate for recovering from retraction (mm/s) #endif //adds support for experimental filament exchange support M600; requires display #ifdef ULTIPANEL #define FILAMENTCHANGEENABLE #ifdef FILAMENTCHANGEENABLE #define FILAMENTCHANGE_XPOS 3 #define FILAMENTCHANGE_YPOS 3 #define FILAMENTCHANGE_ZADD 10 #define FILAMENTCHANGE_FIRSTRETRACT -2 #define FILAMENTCHANGE_FINALRETRACT -100 #endif #endif #ifdef FILAMENTCHANGEENABLE #ifdef EXTRUDER_RUNOUT_PREVENT #error EXTRUDER_RUNOUT_PREVENT currently incompatible with FILAMENTCHANGE #endif #endif //=========================================================================== //============================= Define Defines ============================ //=========================================================================== #if EXTRUDERS > 1 && defined TEMP_SENSOR_1_AS_REDUNDANT #error "You cannot use TEMP_SENSOR_1_AS_REDUNDANT if EXTRUDERS > 1" #endif #if EXTRUDERS > 1 && defined HEATERS_PARALLEL #error "You cannot use HEATERS_PARALLEL if EXTRUDERS > 1" #endif #if TEMP_SENSOR_0 > 0 #define THERMISTORHEATER_0 TEMP_SENSOR_0 #define HEATER_0_USES_THERMISTOR #endif #if TEMP_SENSOR_1 > 0 #define THERMISTORHEATER_1 TEMP_SENSOR_1 #define HEATER_1_USES_THERMISTOR #endif #if TEMP_SENSOR_2 > 0 #define THERMISTORHEATER_2 TEMP_SENSOR_2 #define HEATER_2_USES_THERMISTOR #endif #if TEMP_SENSOR_BED > 0 #define THERMISTORBED TEMP_SENSOR_BED #define BED_USES_THERMISTOR #endif #if TEMP_SENSOR_0 == -1 #define HEATER_0_USES_AD595 #endif #if TEMP_SENSOR_1 == -1 #define HEATER_1_USES_AD595 #endif #if TEMP_SENSOR_2 == -1 #define HEATER_2_USES_AD595 #endif #if TEMP_SENSOR_BED == -1 #define BED_USES_AD595 #endif #if TEMP_SENSOR_0 == -2 #define HEATER_0_USES_MAX6675 #endif #if TEMP_SENSOR_0 == 0 #undef HEATER_0_MINTEMP #undef HEATER_0_MAXTEMP #endif #if TEMP_SENSOR_1 == 0 #undef HEATER_1_MINTEMP #undef HEATER_1_MAXTEMP #endif #if TEMP_SENSOR_2 == 0 #undef HEATER_2_MINTEMP #undef HEATER_2_MAXTEMP #endif #if TEMP_SENSOR_BED == 0 #undef BED_MINTEMP #undef BED_MAXTEMP #endif #endif //__CONFIGURATION_ADV_H ```

To get the 'latest' code of Marlin: Go to 'https://github.com/MarlinFirmware/Marlin'. Change from 'Release' to 'Development' branch. (Near the green symbol) At the bottom of the right column click 'Download ZIP'

to get 'Marlin-Development.zip'.

Or: git clone https://github.com/MarlinFirmware/Marlin.git git checkout Development

Got it - got it - got it -- now I am confused I found this == https://github.com/MarlinFirmware/Marlin/releases and got this == Marlin-1.0.2.zip == problem with QUICK-HOME is still there.

then u sent me here == https://github.com/MarlinFirmware/Marlin and got this == Marlin-Development.zip and here == https://github.com/MarlinFirmware/Marlin.git and got this == Marlin-Release.zip

at least "Marlin 1.0.2" gives me a version # I assume Marlin-Release.zip is the same version as above since that came from a "releases" page and it was on the top of the list, but I don't know how to verify that, and why is it posted under a different name??? I assume Marlin-Development.zip would be >> 1.0.2 but it would be nice to see a version number like 1.0.2.198 or whatever.

@ruggb Everything behind the "Or:" was mend literally to be used on the command line using the 'git' program.

Anyway - with 'Marlin-Development.zip' you got the 'latest' code. When looking into 'Configuration.h' yol find in line 43 the actual version number. When all went well you will read

define STRING_VERSION "1.0.3 dev"

thx unfortunately that convention does not carry over to the releases - which is why I never saw it. The worst thing in documentation is to have the same thing defined more than once. Compilers don't let u get away with that. BUT even worse is to list the same thing in 2 different places with 2 different names and worse yet without identification. Maybe there is a better way??

not to beat a dead horse but I just found this in the Marlin-1.0.2 and the Marlin-Release versions but nothing similar in the development version. u8g.drawStr(62,19,"V1.0.0 RC2-mm");

maybe u could use a defined value there that is stated in the config file. It would eliminate the multiple doc problem.

Good observation. So you can see - we did something to organize the chaos, Removed the double and centralized in Configuration.h. Taking the buss and riding a bike is almost the same difference as, loading a .zip and checkout with git. So - if you want to investigate the way between the bus-stops (versions) - learn git.

ah yes - I have been consumed constantly for months on this 3D printer, Prior to that I thought I was going to get into Linux and git came up, but.............. u know how that goes. toooooo much information.

Back to the toppic. How is ' QUICK_HOME' on a 'Core-XY' with Marlin '1.0.3 dev' working for You now?

have not tried it yet - soon

1.0.3 needs work when I tell it to home it does the same thing for single or multi - it takes one step in the wrong direction on both axis and stops.

I found it part of it - your logic for the endstops is reversed - "false" should be "true" for negative logic == grd = active the wrong direction step was the bounce.

QUICK_HOME . IS working I discovered that I did have a dev copy -- that must have been the one it worked on previously but I became so confused with versions I lost it.

it still isn't stepping - it is like an issue with an open thermistor....................OK I made it work by chg to 1 extruder but I do have 2 so I am not sure why it appears like it isn't seeing E1 thermistor.

BABYSTEPPING does not have the gotcha for corexy now -- does that mean it is functional for corexy??

I just had a thought - maybe it is a definition thing u left out. I notice there are 4 heaters now instead of 3 + the bed -

#define TEMP_SENSOR_0 5
#define TEMP_SENSOR_1 5
#define TEMP_SENSOR_2 0
#define TEMP_SENSOR_3 0
#define TEMP_SENSOR_BED 0

Since redundancy it there also, does that infer that 0 & 1 r for E0 and 2 & 3 r for E1? I'm checking.............NOPE it does not work with 2 extruders defined and the above set = 5 for 0 and 2 It does work for 1 extruder with 0 set to 5.

Also, my extruders r E3Ds and the heater resistance is 3.5 ohms - that may be a better number than 6.7 in the watts calc line.

Lets stay with the endstops for a while. Could you please send a M119 from the host - to report the end-stop-status of your switches? Maybe it will help you to play a bit with ENDSTOP_INVERTING. https://github.com/MarlinFirmware/Marlin/blob/Development/Marlin/Configuration.h#L334

Please note the difference between:

//#define TEMP_SENSOR_1_AS_REDUNDANT

and

#define TEMP_SENSOR_1_AS_REDUNDANT

The first is deactivated - the second is active.

Redundancy is only possible for the first extruder. The correct entry for two extruders with redundand thermistors for extruder1 are supposed to look like:

#define TEMP_SENSOR_0 5
#define TEMP_SENSOR_1 5
#define TEMP_SENSOR_2 5
#define TEMP_SENSOR_3 0
#define TEMP_SENSOR_BED 0

Normally a E3D has no redundant thermistors.

If TEMP_SENSOR_1_AS_REDUNDANT is active please deactivate.

@thinkyhead tried his best to port your old configuration to the new one. So don't complain about an entry you have not had in you old configuration. If you think 3.5 Ohm is the better value - just take it - it's your printer.

BABYSTEPPING is currently NOT supposed to work with Core-XY!

1st - the endstop issue is fixed -- I set the inversion to true - as it was in ver 1.0.2 - ver 1.0.3 changed them incorrectly from what I see. M119 shows max endstops always triggered. min endstops work fine with them set as true - I am using a version of the Mendlemax endstop boards. If u change all this back to the way it was in ver 1.0.2 it will be correct - "false" must be "true".

// Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
const bool X_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Y_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool X_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Y_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Z_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.

I don't have redundant thermistors but I have no idea why there r 4 sensors listed - no explaination. I set 0 & 1 to 5 then 0 & 2 to 5 neither works with 2 extruders. 1 extruder with 0 = 5 works.

There was a compile trap to inform that babystepping did not work for corexy in 1.0.2. If it does not work in 1.0.3 u need to put it back in.

The trap IS in '1.0.3 dev' - and works! Usually on RAMPS the thermistor for the bed is connected to the board between the connectors for E0 and E1. Could this be the problem?

There are now 4 thermistors + 1 for the bed because we now ~~want to~~ support up to 4 extruders.

I am going to have to dump a bunch of these builds b/c I am totally confused now. it appears that the // Mechanical endstop with COM to ground and NC to Signal uses "true" here (most common setup). is correct since that is what I am running with. Somehow I must have chgd them in the wrong config file then loaded the right one. my apologies!!!!!

I still can't get it to step with extruders = 2 and setting ALL or any combination of the heaters sensors to 5

so the trap apparently has been moved or chgd such that I don't recognize it - but I am not a programmer so forgive me.

Thanks for posting your Configuration_adv.h, @ruggb – You had only re-posted your Configuration.h.

Here's an updated Configuration_adv.h for you.

Configuration_adv.h

``` #ifndef CONFIGURATION_ADV_H #define CONFIGURATION_ADV_H #include "Conditionals.h" // @section temperature //=========================================================================== //=============================Thermal Settings ============================ //=========================================================================== #ifdef BED_LIMIT_SWITCHING #define BED_HYSTERESIS 2 //only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS #endif #define BED_CHECK_INTERVAL 5000 //ms between checks in bang-bang control /** * Heating Sanity Check * * Whenever an M104 or M109 increases the target temperature this will wait for WATCH_TEMP_PERIOD milliseconds, * and if the temperature hasn't increased by WATCH_TEMP_INCREASE degrees, the machine is halted, requiring a * hard reset. This test restarts with any M104/M109, but only if the current temperature is below the target * by at least 2 * WATCH_TEMP_INCREASE degrees celsius. */ #define WATCH_TEMP_PERIOD 16000 // 16 seconds #define WATCH_TEMP_INCREASE 4 // Heat up at least 4 degrees in 16 seconds #ifdef PIDTEMP // this adds an experimental additional term to the heating power, proportional to the extrusion speed. // if Kc is chosen well, the additional required power due to increased melting should be compensated. #define PID_ADD_EXTRUSION_RATE #ifdef PID_ADD_EXTRUSION_RATE #define DEFAULT_Kc (1) //heating power=Kc*(e_speed) #endif #endif //automatic temperature: The hot end target temperature is calculated by all the buffered lines of gcode. //The maximum buffered steps/sec of the extruder motor are called "se". //You enter the autotemp mode by a M109 S B F // the target temperature is set to mintemp+factor*se[steps/sec] and limited by mintemp and maxtemp // you exit the value by any M109 without F* // Also, if the temperature is set to a value Z2 (yes, it is.. think about it) and the Z adjust would be positive. // Play a little bit with small adjustments (0.5mm) and check the behaviour. // The M119 (endstops report) will start reporting the Z2 Endstop as well. #define Z_DUAL_ENDSTOPS #ifdef Z_DUAL_ENDSTOPS #define Z2_STEP_PIN E2_STEP_PIN // Stepper to be used to Z2 axis. #define Z2_DIR_PIN E2_DIR_PIN #define Z2_ENABLE_PIN E2_ENABLE_PIN #define Z2_MAX_PIN 36 //Endstop used for Z2 axis. In this case I'm using XMAX in a Rumba Board (pin 36) const bool Z2_MAX_ENDSTOP_INVERTING = false; #define DISABLE_XMAX_ENDSTOP //Better to disable the XMAX to avoid conflict. Just rename "XMAX_ENDSTOP" by the endstop you are using for Z2 axis. #endif #endif // Z_DUAL_STEPPER_DRIVERS // Same again but for Y Axis. //#define Y_DUAL_STEPPER_DRIVERS // Define if the two Y drives need to rotate in opposite directions #define INVERT_Y2_VS_Y_DIR true // Enable this for dual x-carriage printers. // A dual x-carriage design has the advantage that the inactive extruder can be parked which // prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage // allowing faster printing speeds. //#define DUAL_X_CARRIAGE #ifdef DUAL_X_CARRIAGE // Configuration for second X-carriage // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop; // the second x-carriage always homes to the maximum endstop. #define X2_MIN_POS 80 // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage #define X2_MAX_POS 353 // set maximum to the distance between toolheads when both heads are homed #define X2_HOME_DIR 1 // the second X-carriage always homes to the maximum endstop position #define X2_HOME_POS X2_MAX_POS // default home position is the maximum carriage position // However: In this mode the EXTRUDER_OFFSET_X value for the second extruder provides a software // override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops // without modifying the firmware (through the "M218 T1 X???" command). // Remember: you should set the second extruder x-offset to 0 in your slicer. // Pins for second x-carriage stepper driver (defined here to avoid further complicating pins.h) #define X2_ENABLE_PIN 29 #define X2_STEP_PIN 25 #define X2_DIR_PIN 23 // There are a few selectable movement modes for dual x-carriages using M605 S // Mode 0: Full control. The slicer has full control over both x-carriages and can achieve optimal travel results // as long as it supports dual x-carriages. (M605 S0) // Mode 1: Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so // that additional slicer support is not required. (M605 S1) // Mode 2: Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all // actions of the first x-carriage. This allows the printer to print 2 arbitrary items at // once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm]) // This is the default power-up mode which can be later using M605. #define DEFAULT_DUAL_X_CARRIAGE_MODE 0 // Default settings in "Auto-park Mode" #define TOOLCHANGE_PARK_ZLIFT 0.2 // the distance to raise Z axis when parking an extruder #define TOOLCHANGE_UNPARK_ZLIFT 1 // the distance to raise Z axis when unparking an extruder // Default x offset in duplication mode (typically set to half print bed width) #define DEFAULT_DUPLICATION_X_OFFSET 100 #endif //DUAL_X_CARRIAGE // @section homing //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again: #define X_HOME_BUMP_MM 3 // was 5 #define Y_HOME_BUMP_MM 3 // was 5 #define Z_HOME_BUMP_MM 2 #define HOMING_BUMP_DIVISOR {2, 2, 4} // Re-Bump Speed Divisor (Divides the Homing Feedrate) #define QUICK_HOME //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially. // When G28 is called, this option will make Y home before X // #define HOME_Y_BEFORE_X // @section machine #define AXIS_RELATIVE_MODES {false, false, false, false} // @section machine //By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step. #define INVERT_X_STEP_PIN false #define INVERT_Y_STEP_PIN false #define INVERT_Z_STEP_PIN false #define INVERT_E_STEP_PIN false // Default stepper release if idle. Set to 0 to deactivate. #define DEFAULT_STEPPER_DEACTIVE_TIME 60 #define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate #define DEFAULT_MINTRAVELFEEDRATE 0.0 // @section lcd #ifdef ULTIPANEL #define MANUAL_FEEDRATE {50*60, 50*60, 4*60, 60} // Feedrates for manual moves along X, Y, Z, E from panel #define ULTIPANEL_FEEDMULTIPLY // Comment to disable setting feedrate multiplier via encoder #endif // @section extras // minimum time in microseconds that a movement needs to take if the buffer is emptied. #define DEFAULT_MINSEGMENTTIME 20000 // If defined the movements slow down when the look ahead buffer is only half full #define SLOWDOWN // Frequency limit // See nophead's blog for more info // Not working O //#define XY_FREQUENCY_LIMIT 15 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end // of the buffer and all stops. This should not be much greater than zero and should only be changed // if unwanted behavior is observed on a user's machine when running at very slow speeds. #define MINIMUM_PLANNER_SPEED 0.05// (mm/sec) // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU. #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16] // Motor Current setting (Only functional when motor driver current ref pins are connected to a digital trimpot on supported boards) #define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A) // uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro //#define DIGIPOT_I2C // Number of channels available for I2C digipot, For Azteeg X3 Pro we have 8 #define DIGIPOT_I2C_NUM_CHANNELS 8 // actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS #define DIGIPOT_I2C_MOTOR_CURRENTS {1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0} //=========================================================================== //=============================Additional Features=========================== //=========================================================================== #define ENCODER_RATE_MULTIPLIER // If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly #define ENCODER_10X_STEPS_PER_SEC 75 // If the encoder steps per sec exceeds this value, multiply steps moved x10 to quickly advance the value #define ENCODER_100X_STEPS_PER_SEC 160 // If the encoder steps per sec exceeds this value, multiply steps moved x100 to really quickly advance the value //#define CHDK 4 //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/ #define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again // @section lcd #ifdef SDSUPPORT // If you are using a RAMPS board or cheap E-bay purchased boards that do not detect when an SD card is inserted // You can get round this by connecting a push button or single throw switch to the pin defined as SDCARDCARDDETECT // in the pins.h file. When using a push button pulling the pin to ground this will need inverted. This setting should // be commented out otherwise #define SDCARDDETECTINVERTED #define SD_FINISHED_STEPPERRELEASE true //if sd support and the file is finished: disable steppers? #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place. #define SDCARD_RATHERRECENTFIRST //reverse file order of sd card menu display. Its sorted practically after the file system block order. // if a file is deleted, it frees a block. hence, the order is not purely chronological. To still have auto0.g accessible, there is again the option to do that. // using: //#define MENU_ADDAUTOSTART // Show a progress bar on HD44780 LCDs for SD printing //#define LCD_PROGRESS_BAR #ifdef LCD_PROGRESS_BAR // Amount of time (ms) to show the bar #define PROGRESS_BAR_BAR_TIME 2000 // Amount of time (ms) to show the status message #define PROGRESS_BAR_MSG_TIME 3000 // Amount of time (ms) to retain the status message (0=forever) #define PROGRESS_MSG_EXPIRE 0 // Enable this to show messages for MSG_TIME then hide them //#define PROGRESS_MSG_ONCE #endif #endif // SDSUPPORT // @section more // The hardware watchdog should reset the microcontroller disabling all outputs, in case the firmware gets stuck and doesn't do temperature regulation. //#define USE_WATCHDOG #ifdef USE_WATCHDOG // If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on. // The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset. // However, THIS FEATURE IS UNSAFE!, as it will only work if interrupts are disabled. And the code could hang in an interrupt routine with interrupts disabled. //#define WATCHDOG_RESET_MANUAL #endif // Enable the option to stop SD printing when hitting and endstops, needs to be enabled from the LCD menu when this option is enabled. //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED // @section lcd // Babystepping enables the user to control the axis in tiny amounts, independently from the normal printing process // it can e.g. be used to change z-positions in the print startup phase in real-time // does not respect endstops! //#define BABYSTEPPING #ifdef BABYSTEPPING #define BABYSTEP_XY //not only z, but also XY in the menu. more clutter, more functions #define BABYSTEP_INVERT_Z false //true for inverse movements in Z #define BABYSTEP_Z_MULTIPLICATOR 2 //faster z movements #endif // @section extruder // extruder advance constant (s2/mm3) // // advance (steps) = STEPS_PER_CUBIC_MM_E * EXTRUDER_ADVANCE_K * cubic mm per second ^ 2 // // Hooke's law says: force = k * distance // Bernoulli's principle says: v ^ 2 / 2 + g . h + pressure / density = constant // so: v ^ 2 is proportional to number of steps we advance the extruder //#define ADVANCE #ifdef ADVANCE #define EXTRUDER_ADVANCE_K .0 #define D_FILAMENT 2.85 #define STEPS_MM_E 836 #endif // @section extras // Arc interpretation settings: #define MM_PER_ARC_SEGMENT 1 #define N_ARC_CORRECTION 25 const unsigned int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement // @section temperature // Control heater 0 and heater 1 in parallel. //#define HEATERS_PARALLEL //=========================================================================== //================================= Buffers ================================= //=========================================================================== // @section hidden // The number of linear motions that can be in the plan at any give time. // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ring-buffering. #ifdef SDSUPPORT #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller #else #define BLOCK_BUFFER_SIZE 16 // maximize block buffer #endif // @section more //The ASCII buffer for receiving from the serial: #define MAX_CMD_SIZE 96 #define BUFSIZE 4 // Bad Serial-connections can miss a received command by sending an 'ok' // Therefore some clients go after 30 seconds in a timeout. Some other clients start sending commands while receiving a 'wait'. // This wait is only send when the buffer is empty. The timeout-length is in milliseconds. 1000 is a good value. #define NO_TIMEOUTS 1000 // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary. #define ADVANCED_OK // @section fwretract // Firmware based and LCD controlled retract // M207 and M208 can be used to define parameters for the retraction. // The retraction can be called by the slicer using G10 and G11 // until then, intended retractions can be detected by moves that only extrude and the direction. // the moves are than replaced by the firmware controlled ones. // #define FWRETRACT //ONLY PARTIALLY TESTED #ifdef FWRETRACT #define MIN_RETRACT 0.1 //minimum extruded mm to accept a automatic gcode retraction attempt #define RETRACT_LENGTH 3 //default retract length (positive mm) #define RETRACT_LENGTH_SWAP 13 //default swap retract length (positive mm), for extruder change #define RETRACT_FEEDRATE 45 //default feedrate for retracting (mm/s) #define RETRACT_ZLIFT 0 //default retract Z-lift #define RETRACT_RECOVER_LENGTH 0 //default additional recover length (mm, added to retract length when recovering) #define RETRACT_RECOVER_LENGTH_SWAP 0 //default additional swap recover length (mm, added to retract length when recovering from extruder change) #define RETRACT_RECOVER_FEEDRATE 8 //default feedrate for recovering from retraction (mm/s) #endif // Add support for experimental filament exchange support M600; requires display #ifdef ULTIPANEL //#define FILAMENTCHANGEENABLE #ifdef FILAMENTCHANGEENABLE #define FILAMENTCHANGE_XPOS 3 #define FILAMENTCHANGE_YPOS 3 #define FILAMENTCHANGE_ZADD 10 #define FILAMENTCHANGE_FIRSTRETRACT -2 #define FILAMENTCHANGE_FINALRETRACT -100 #endif #endif /******************************************************************************\ * enable this section if you have TMC26X motor drivers. * you need to import the TMC26XStepper library into the arduino IDE for this ******************************************************************************/ // @section tmc //#define HAVE_TMCDRIVER #ifdef HAVE_TMCDRIVER // #define X_IS_TMC #define X_MAX_CURRENT 1000 //in mA #define X_SENSE_RESISTOR 91 //in mOhms #define X_MICROSTEPS 16 //number of microsteps // #define X2_IS_TMC #define X2_MAX_CURRENT 1000 //in mA #define X2_SENSE_RESISTOR 91 //in mOhms #define X2_MICROSTEPS 16 //number of microsteps // #define Y_IS_TMC #define Y_MAX_CURRENT 1000 //in mA #define Y_SENSE_RESISTOR 91 //in mOhms #define Y_MICROSTEPS 16 //number of microsteps // #define Y2_IS_TMC #define Y2_MAX_CURRENT 1000 //in mA #define Y2_SENSE_RESISTOR 91 //in mOhms #define Y2_MICROSTEPS 16 //number of microsteps // #define Z_IS_TMC #define Z_MAX_CURRENT 1000 //in mA #define Z_SENSE_RESISTOR 91 //in mOhms #define Z_MICROSTEPS 16 //number of microsteps // #define Z2_IS_TMC #define Z2_MAX_CURRENT 1000 //in mA #define Z2_SENSE_RESISTOR 91 //in mOhms #define Z2_MICROSTEPS 16 //number of microsteps // #define E0_IS_TMC #define E0_MAX_CURRENT 1000 //in mA #define E0_SENSE_RESISTOR 91 //in mOhms #define E0_MICROSTEPS 16 //number of microsteps // #define E1_IS_TMC #define E1_MAX_CURRENT 1000 //in mA #define E1_SENSE_RESISTOR 91 //in mOhms #define E1_MICROSTEPS 16 //number of microsteps // #define E2_IS_TMC #define E2_MAX_CURRENT 1000 //in mA #define E2_SENSE_RESISTOR 91 //in mOhms #define E2_MICROSTEPS 16 //number of microsteps // #define E3_IS_TMC #define E3_MAX_CURRENT 1000 //in mA #define E3_SENSE_RESISTOR 91 //in mOhms #define E3_MICROSTEPS 16 //number of microsteps #endif /******************************************************************************\ * enable this section if you have L6470 motor drivers. * you need to import the L6470 library into the arduino IDE for this ******************************************************************************/ // @section l6470 //#define HAVE_L6470DRIVER #ifdef HAVE_L6470DRIVER // #define X_IS_L6470 #define X_MICROSTEPS 16 //number of microsteps #define X_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define X_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define X_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define X2_IS_L6470 #define X2_MICROSTEPS 16 //number of microsteps #define X2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define X2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define X2_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define Y_IS_L6470 #define Y_MICROSTEPS 16 //number of microsteps #define Y_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define Y_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define Y_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define Y2_IS_L6470 #define Y2_MICROSTEPS 16 //number of microsteps #define Y2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define Y2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define Y2_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define Z_IS_L6470 #define Z_MICROSTEPS 16 //number of microsteps #define Z_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define Z_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define Z_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define Z2_IS_L6470 #define Z2_MICROSTEPS 16 //number of microsteps #define Z2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define Z2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define Z2_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define E0_IS_L6470 #define E0_MICROSTEPS 16 //number of microsteps #define E0_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define E0_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define E0_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define E1_IS_L6470 #define E1_MICROSTEPS 16 //number of microsteps #define E1_MICROSTEPS 16 //number of microsteps #define E1_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define E1_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define E1_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define E2_IS_L6470 #define E2_MICROSTEPS 16 //number of microsteps #define E2_MICROSTEPS 16 //number of microsteps #define E2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define E2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define E2_STALLCURRENT 1500 //current in mA where the driver will detect a stall // #define E3_IS_L6470 #define E3_MICROSTEPS 16 //number of microsteps #define E3_MICROSTEPS 16 //number of microsteps #define E3_K_VAL 50 // 0 - 255, Higher values, are higher power. Be carefull not to go too high #define E3_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off #define E3_STALLCURRENT 1500 //current in mA where the driver will detect a stall #endif #include "Conditionals.h" #include "SanityCheck.h" #endif //CONFIGURATION_ADV_H ```

I want to define the1 farthest from 0 as the default extruder.

In that case you want

#define EXTRUDER_OFFSET_X {0, -30.0}

how do i get the latest files for Marlin?

Find the ".zip" link on the bottom-right of this page https://github.com/MarlinFirmware/Marlin/tree/Development

Yes, you will need the latest code (1.0.3 dev) to use the configurations I posted. We're not fixing 1.0.1 or 1.0.2.

That configuration_adv.h appears to be the same as the one in 1.0.3 dev. Is that correct? If so, the only issue appears to be when I define EXTRUDERS 2 it won't step. It will home. I have all sensors defined as 5. Did I miss something or is it a bug?

It is Configuration_adv.h modified with your settings.

That is curious that when EXTRUDERS is 2 your printer won't move.

Got it, thx. well, I just tried 1.0.2 again and I have the same issue - Repetier does not show a sensor indication for E1 and I have chkd all the h/w up to the bd. I may have a bd problem. If Marlin does not see all the sensors it will not step. Looks like I need some serious digging. I think I will first try a config I thought worked previously. I guess I can get easily confused, ya think?.

??? I have a ramps 1.4 bd. It has 3 T inputs, 2 designate for Te0, Te1 and 1 for Tbed. electrically they r identical. If I connect Te1 to Tbed and set T0=5, T1=0, T2=5, T3=0, T4=0 will that match T2 with E1. If not, can I do that by designating redundancy. I am trying to figure out how to test that input.

The pins for the analog inputs of the temp-sensors for RAMPS are defined in 'pins_RAMPS_13.h'. Their names are:

#define TEMP_0_PIN         13   // ANALOG NUMBERING
#define TEMP_1_PIN         15   // ANALOG NUMBERING
#define TEMP_2_PIN         -1   // ANALOG NUMBERING
and
#define TEMP_BED_PIN       14   // ANALOG NUMBERING

swap them to your taste.

OK the answer is MOTHERBOARD 34 no longer works -- it has to be = "RAMPS_13_EEB" Maybe I had the wrong one in the first place. thx for ur help.

if Z = 300 but it is really at 100 and I give it the command G1 z200 why doesn't it stop when it hits the endstop?

let me try that again - if Z = 300 but it is really at 100 and I give the cmd G1 Z100 why doesn't it stop when the endstop is triggered? IE when it is executing a G1 command it appears the endstops have no function. The work fine doing a home.

By default they are only enabled during homing. After that soft endstops are sufficient to prevent it hitting the end.

On 13 May 2015 at 00:39, ruggb notifications@github.com wrote:

let me try that again - if Z = 300 but it is really at 100 and I give the cmd G1 Z100 why doesn't it stop when the endstop is triggered? IE when it is executing a G1 command it appears the endstops have no function. The work fine doing a home.

Reply to this email directly or view it on GitHub https://github.com/MarlinFirmware/Marlin/issues/2046#issuecomment-101460546 .

// What is this for?

define ENDSTOPS_ONLY_FOR_HOMING

When this is enabled, end-stops will only be turned on during homing, and will be ignored during printing, if they happen to get triggered.

OK the answer is MOTHERBOARD 34 no longer works -- it has to be = "RAMPS_13_EEB"

Yes, I already put that into the Configuration.h above for you.

Yeah, I think I found the MB version about the time u sent that. Was that config for the dev version or the release version? If i comment out the endstops for homing only will that stop it if it gets lost and hits the stop before it thinks it should? My Z isn't functioning super reliably yet.

Was that config for the dev version or the release version?

We only support and test the Development version around here, because the idea is to catch current bugs, not bugs that may not exist anymore.

when endstops for homing only is commented out it does not step except to home but the stepper is activated - Is that the way it is suppose to operate?

A point of confusion. The Ramps bd documentation shows T0 T1 T2 on the board in that order. As listed in PINS for the Ramps 1.3 bd -- TEMP_0_PIN = 13, TEMP_1_PIN = 15, TEMP_2_PIN = -1 and TEMP_BED_PIN =14 The config shows 4 Tx settings plus a bed. I suppose u should have a TEMP_3_PIN = -1 also. OK, I define T0 and T1 b/c I have 2 extruders and when I install the bed, T-BED. T0 ends up on T0 of the board, T1 ends up on T2 of the board and T-BED ends up on T1 of the board because T0 is attached to 13, T1 to 14 and T2 to 15. U might want to consider changing that or adding some verbage. It took me an hour digging up docs to figure out why it wasn't working.

when endstops for homing only is commented out it does not step except to home but the stepper is activated - Is that the way it is suppose to operate?

That is how it will operate if your endstops are showing up as triggered for some reason, such as having the wrong inverting setting or the wrong pullup setting. What does M119 say?

MarlinFirmware / Marlin

Quickhome issue #2046

define STRING_VERSION "1.0.3 dev"

define ENDSTOPS_ONLY_FOR_HOMING