Problem with Z axis

Hello there

I've my own 3D printer and all work good apart of my z axis, when he want to go home he go max and not to min sensors and when i push the sensors nothin happend, I'm realy confused.

#define FEATURE_BABYSTEPPING 1
#define BABYSTEP_MULTIPLICATOR 1

#define DELTA_SEGMENTS_PER_SECOND_PRINT 180 // Move accurate setting for print moves
#define DELTA_SEGMENTS_PER_SECOND_MOVE 70 // Less accurate setting for other moves
#define EXACT_DELTA_MOVES 1

// Delta settings
#define DELTA_HOME_ON_POWER 0

#define DELTASEGMENTS_PER_PRINTLINE 20
#define STEPPER_INACTIVE_TIME 360L
#define MAX_INACTIVE_TIME 0L
#define MAX_FEEDRATE_X 100
#define MAX_FEEDRATE_Y 100
#define MAX_FEEDRATE_Z 10
#define HOMING_FEEDRATE_X 20
#define HOMING_FEEDRATE_Y 20
#define HOMING_FEEDRATE_Z 5
#define HOMING_ORDER HOME_ORDER_XYZ
#define ZHOME_PRE_RAISE 2
#define ZHOME_PRE_RAISE_DISTANCE 50
#define RAISE_Z_ON_TOOLCHANGE 0
#define ZHOME_MIN_TEMPERATURE 0
#define ZHOME_HEAT_ALL 1
#define ZHOME_HEAT_HEIGHT 20
#define ZHOME_X_POS 999999
#define ZHOME_Y_POS 999999
#define ENABLE_BACKLASH_COMPENSATION 0
#define X_BACKLASH 0
#define Y_BACKLASH 0
#define Z_BACKLASH 0
#define RAMP_ACCELERATION 1
#define STEPPER_HIGH_DELAY 0
#define DIRECTION_DELAY 0
#define STEP_DOUBLER_FREQUENCY 12000
#define ALLOW_QUADSTEPPING 1
#define DOUBLE_STEP_DELAY 0 // time in microseconds
#define MAX_ACCELERATION_UNITS_PER_SQ_SECOND_X 1000
#define MAX_ACCELERATION_UNITS_PER_SQ_SECOND_Y 1000
#define MAX_ACCELERATION_UNITS_PER_SQ_SECOND_Z 100
#define MAX_TRAVEL_ACCELERATION_UNITS_PER_SQ_SECOND_X 1000
#define MAX_TRAVEL_ACCELERATION_UNITS_PER_SQ_SECOND_Y 1000
#define MAX_TRAVEL_ACCELERATION_UNITS_PER_SQ_SECOND_Z 100
#define INTERPOLATE_ACCELERATION_WITH_Z 0
#define ACCELERATION_FACTOR_TOP 100
#define MAX_JERK 20
#define MAX_ZJERK 0.3
#define PRINTLINE_CACHE_SIZE 16
#define MOVE_CACHE_LOW 10
#define LOW_TICKS_PER_MOVE 250000
#define EXTRUDER_SWITCH_XY_SPEED 100
#define DUAL_X_AXIS 0
#define DUAL_X_RESOLUTION 0
#define X2AXIS_STEPS_PER_MM 100
#define FEATURE_TWO_XSTEPPER 0
#define X2_STEP_PIN   ORIG_E1_STEP_PIN
#define X2_DIR_PIN    ORIG_E1_DIR_PIN
#define X2_ENABLE_PIN ORIG_E1_ENABLE_PIN
#define FEATURE_TWO_YSTEPPER 0
#define Y2_STEP_PIN   ORIG_E1_STEP_PIN
#define Y2_DIR_PIN    ORIG_E1_DIR_PIN
#define Y2_ENABLE_PIN ORIG_E1_ENABLE_PIN
#define FEATURE_TWO_ZSTEPPER 0
#define Z2_STEP_PIN   ORIG_E1_STEP_PIN
#define Z2_DIR_PIN    ORIG_E1_DIR_PIN
#define Z2_ENABLE_PIN ORIG_E1_ENABLE_PIN
#define FEATURE_THREE_ZSTEPPER 0
#define Z3_STEP_PIN   ORIG_E2_STEP_PIN
#define Z3_DIR_PIN    ORIG_E2_DIR_PIN
#define Z3_ENABLE_PIN ORIG_E2_ENABLE_PIN
#define FEATURE_FOUR_ZSTEPPER 0
#define Z4_STEP_PIN   ORIG_E3_STEP_PIN
#define Z4_DIR_PIN    ORIG_E3_DIR_PIN
#define Z4_ENABLE_PIN ORIG_E3_ENABLE_PIN
#define FEATURE_DITTO_PRINTING 0
#define USE_ADVANCE 0
#define ENABLE_QUADRATIC_ADVANCE 0



// ################ Endstop configuration #####################

#define MULTI_ZENDSTOP_HOMING 0
#define ENDSTOP_PULLUP_X_MIN true
#define ENDSTOP_X_MIN_INVERTING false
#define MIN_HARDWARE_ENDSTOP_X true
#define ENDSTOP_PULLUP_Y_MIN true
#define ENDSTOP_Y_MIN_INVERTING false
#define MIN_HARDWARE_ENDSTOP_Y true
#define ENDSTOP_PULLUP_Z_MIN true
#define ENDSTOP_Z_MIN_INVERTING false
#define MIN_HARDWARE_ENDSTOP_Z true
#define ENDSTOP_PULLUP_Z2_MINMAX true
#define ENDSTOP_Z2_MINMAX_INVERTING false
#define MINMAX_HARDWARE_ENDSTOP_Z2 false
#define ENDSTOP_PULLUP_X_MAX true
#define ENDSTOP_X_MAX_INVERTING false
#define MAX_HARDWARE_ENDSTOP_X false
#define ENDSTOP_PULLUP_Y_MAX true
#define ENDSTOP_Y_MAX_INVERTING false
#define MAX_HARDWARE_ENDSTOP_Y false
#define ENDSTOP_PULLUP_Z_MAX true
#define ENDSTOP_Z_MAX_INVERTING false
#define MAX_HARDWARE_ENDSTOP_Z false
#define ENDSTOP_PULLUP_X2_MIN true
#define ENDSTOP_PULLUP_Y2_MIN true
#define ENDSTOP_PULLUP_Z2_MINMAX true
#define ENDSTOP_PULLUP_X2_MAX true
#define ENDSTOP_PULLUP_Y2_MAX true
#define ENDSTOP_X2_MIN_INVERTING false
#define ENDSTOP_Y2_MIN_INVERTING false
#define ENDSTOP_X2_MAX_INVERTING false
#define ENDSTOP_Y2_MAX_INVERTING false
#define MIN_HARDWARE_ENDSTOP_X2 false
#define MIN_HARDWARE_ENDSTOP_Y2 false
#define MAX_HARDWARE_ENDSTOP_X2 false
#define MAX_HARDWARE_ENDSTOP_Y2 false
#define X2_MIN_PIN -1
#define X2_MAX_PIN -1
#define Y2_MIN_PIN -1
#define Y2_MAX_PIN -1
#define Z2_MINMAX_PIN -1



#define max_software_endstop_r true

#define min_software_endstop_x false
#define min_software_endstop_y false
#define min_software_endstop_z false
#define max_software_endstop_x true
#define max_software_endstop_y true
#define max_software_endstop_z true
#define DOOR_PIN -1
#define DOOR_PULLUP 1
#define DOOR_INVERTING 0
#define ENDSTOP_X_BACK_MOVE 2
#define ENDSTOP_Y_BACK_MOVE 2
#define ENDSTOP_Z_BACK_MOVE 1
#define ENDSTOP_X_RETEST_REDUCTION_FACTOR 3
#define ENDSTOP_Y_RETEST_REDUCTION_FACTOR 3
#define ENDSTOP_Z_RETEST_REDUCTION_FACTOR 3
#define ENDSTOP_X_BACK_ON_HOME 0
#define ENDSTOP_Y_BACK_ON_HOME 0
#define ENDSTOP_Z_BACK_ON_HOME 0
#define ALWAYS_CHECK_ENDSTOPS 1
#define MOVE_X_WHEN_HOMED 0
#define MOVE_Y_WHEN_HOMED 0
#define MOVE_Z_WHEN_HOMED 0
«1

Comments

  • You need 
    #define Z_HOME_DIR -1
    .
    Test z min endstop using M119 if it works correct.
    If first move goes up you might have configured direction wrong and need to invert z direction flag.
  • edited January 3
    What i have already, the sensor still not detected by repetier, he work normaly and the conetor are good





    #define X_ENABLE_ON 0
    #define Y_ENABLE_ON 0
    #define Z_ENABLE_ON 0
    #define DISABLE_X 0
    #define DISABLE_Y 0
    #define DISABLE_Z 0
    #define DISABLE_E 0
    #define INVERT_X_DIR 0
    #define INVERT_X2_DIR 0
    #define INVERT_Y_DIR 0
    #define INVERT_Y2_DIR 0
    #define INVERT_Z_DIR 0
    #define INVERT_Z2_DIR 0
    #define INVERT_Z3_DIR 0
    #define INVERT_Z4_DIR 0
    #define X_HOME_DIR -1
    #define Y_HOME_DIR -1
    #define Z_HOME_DIR -1
    #define X_MAX_LENGTH 210
    #define Y_MAX_LENGTH 210
    #define Z_MAX_LENGTH 220
    #define X_MIN_POS 10
    #define Y_MIN_POS 10
    #define Z_MIN_POS 0
    #define PARK_POSITION_X -2
    #define PARK_POSITION_Y 10
    #define PARK_POSITION_Z_RAISE 10


    #define DISTORTION_CORRECTION 0
    #define DISTORTION_CORRECTION_POINTS 5
    #define DISTORTION_LIMIT_TO 2
    #define DISTORTION_CORRECTION_R 100
    #define DISTORTION_PERMANENT 1
    #define DISTORTION_UPDATE_FREQUENCY 15
    #define DISTORTION_START_DEGRADE 0.5
    #define DISTORTION_END_HEIGHT 1
    #define DISTORTION_EXTRAPOLATE_CORNERS 0
    #define DISTORTION_XMIN 5
    #define DISTORTION_YMIN 5
    #define DISTORTION_XMAX 210
    #define DISTORTION_YMAX 210
  • Repetier said:
    You need 
    #define Z_HOME_DIR -1
    .
    Test z min endstop using M119 if it works correct.
    If first move goes up you might have configured direction wrong and need to invert z direction flag.
    I've chanched this and the problem still the same :(
  • Did you also change
    #define INVERT_Z_DIR 0
    to switch direction?
  • Yes the direction is good nnow but the homing move don't detect if my endstop is trigered or not

  • #define X_ENABLE_ON 0
    #define Y_ENABLE_ON 0
    #define Z_ENABLE_ON 0
    #define DISABLE_X 0
    #define DISABLE_Y 0
    #define DISABLE_Z 0
    #define DISABLE_E 0
    #define INVERT_X_DIR 0
    #define INVERT_X2_DIR 0
    #define INVERT_Y_DIR 0
    #define INVERT_Y2_DIR 0
    #define INVERT_Z_DIR 1
    #define INVERT_Z2_DIR 0
    #define INVERT_Z3_DIR 0
    #define INVERT_Z4_DIR 0
    #define X_HOME_DIR -1
    #define Y_HOME_DIR -1
    #define Z_HOME_DIR -1
    #define X_MAX_LENGTH 210
    #define Y_MAX_LENGTH 210
    #define Z_MAX_LENGTH 220
    #define X_MIN_POS 10
    #define Y_MIN_POS 10
    #define Z_MIN_POS 0
    #define PARK_POSITION_X 10
    #define PARK_POSITION_Y 10
    #define PARK_POSITION_Z_RAISE 10


    #define DISTORTION_CORRECTION 0
    #define DISTORTION_CORRECTION_POINTS 5
    #define DISTORTION_LIMIT_TO 2
    #define DISTORTION_CORRECTION_R 100
    #define DISTORTION_PERMANENT 1
    #define DISTORTION_UPDATE_FREQUENCY 15
    #define DISTORTION_START_DEGRADE 0.5
    #define DISTORTION_END_HEIGHT 1
    #define DISTORTION_EXTRAPOLATE_CORNERS 0
    #define DISTORTION_XMIN 5
    #define DISTORTION_YMIN 5
    #define DISTORTION_XMAX 210
    #define DISTORTION_YMAX 210

    // ##########################################################################################
    // ##                           Movement settings                                          ##
    // ##########################################################################################

    #define FEATURE_BABYSTEPPING 1
    #define BABYSTEP_MULTIPLICATOR 1

    #define DELTA_SEGMENTS_PER_SECOND_PRINT 180 // Move accurate setting for print moves
    #define DELTA_SEGMENTS_PER_SECOND_MOVE 70 // Less accurate setting for other moves
    #define EXACT_DELTA_MOVES 1

    // Delta settings
    #define DELTA_HOME_ON_POWER 0

    #define DELTASEGMENTS_PER_PRINTLINE 20
    #define STEPPER_INACTIVE_TIME 360L
    #define MAX_INACTIVE_TIME 0L
    #define MAX_FEEDRATE_X 100
    #define MAX_FEEDRATE_Y 100
    #define MAX_FEEDRATE_Z 2
    #define HOMING_FEEDRATE_X 20
    #define HOMING_FEEDRATE_Y 20
    #define HOMING_FEEDRATE_Z 5
    #define HOMING_ORDER HOME_ORDER_XYZ
    #define ZHOME_PRE_RAISE 2
    #define ZHOME_PRE_RAISE_DISTANCE 50
    #define RAISE_Z_ON_TOOLCHANGE 0
    #define ZHOME_MIN_TEMPERATURE 0
    #define ZHOME_HEAT_ALL 1
    #define ZHOME_HEAT_HEIGHT 20
    #define ZHOME_X_POS 999999
    #define ZHOME_Y_POS 999999
    #define ENABLE_BACKLASH_COMPENSATION 0
    #define X_BACKLASH 0
    #define Y_BACKLASH 0
    #define Z_BACKLASH 0
    #define RAMP_ACCELERATION 1
    #define STEPPER_HIGH_DELAY 0
    #define DIRECTION_DELAY 0
    #define STEP_DOUBLER_FREQUENCY 12000
    #define ALLOW_QUADSTEPPING 1
    #define DOUBLE_STEP_DELAY 0 // time in microseconds
    #define MAX_ACCELERATION_UNITS_PER_SQ_SECOND_X 1000
    #define MAX_ACCELERATION_UNITS_PER_SQ_SECOND_Y 1000
    #define MAX_ACCELERATION_UNITS_PER_SQ_SECOND_Z 100
    #define MAX_TRAVEL_ACCELERATION_UNITS_PER_SQ_SECOND_X 1000
    #define MAX_TRAVEL_ACCELERATION_UNITS_PER_SQ_SECOND_Y 1000
    #define MAX_TRAVEL_ACCELERATION_UNITS_PER_SQ_SECOND_Z 100
    #define INTERPOLATE_ACCELERATION_WITH_Z 0
    #define ACCELERATION_FACTOR_TOP 100
    #define MAX_JERK 20
    #define MAX_ZJERK 0.3
    #define PRINTLINE_CACHE_SIZE 16
    #define MOVE_CACHE_LOW 10
    #define LOW_TICKS_PER_MOVE 250000
    #define EXTRUDER_SWITCH_XY_SPEED 100
    #define DUAL_X_AXIS 0
    #define DUAL_X_RESOLUTION 0
    #define X2AXIS_STEPS_PER_MM 100
    #define FEATURE_TWO_XSTEPPER 0
    #define X2_STEP_PIN   ORIG_E1_STEP_PIN
    #define X2_DIR_PIN    ORIG_E1_DIR_PIN
    #define X2_ENABLE_PIN ORIG_E1_ENABLE_PIN
    #define FEATURE_TWO_YSTEPPER 0
    #define Y2_STEP_PIN   ORIG_E1_STEP_PIN
    #define Y2_DIR_PIN    ORIG_E1_DIR_PIN
    #define Y2_ENABLE_PIN ORIG_E1_ENABLE_PIN
    #define FEATURE_TWO_ZSTEPPER 0
    #define Z2_STEP_PIN   ORIG_E1_STEP_PIN
    #define Z2_DIR_PIN    ORIG_E1_DIR_PIN
    #define Z2_ENABLE_PIN ORIG_E1_ENABLE_PIN
    #define FEATURE_THREE_ZSTEPPER 0
    #define Z3_STEP_PIN   ORIG_E2_STEP_PIN
    #define Z3_DIR_PIN    ORIG_E2_DIR_PIN
    #define Z3_ENABLE_PIN ORIG_E2_ENABLE_PIN
    #define FEATURE_FOUR_ZSTEPPER 0
    #define Z4_STEP_PIN   ORIG_E3_STEP_PIN
    #define Z4_DIR_PIN    ORIG_E3_DIR_PIN
    #define Z4_ENABLE_PIN ORIG_E3_ENABLE_PIN
    #define FEATURE_DITTO_PRINTING 0
    #define USE_ADVANCE 0
    #define ENABLE_QUADRATIC_ADVANCE 0


    // ################# Misc. settings ##################

    #define BAUDRATE 250000
    #define ENABLE_POWER_ON_STARTUP 1
    #define POWER_INVERTING 0
    #define AUTOMATIC_POWERUP 0
    #define KILL_METHOD 1
    #define ACK_WITH_LINENUMBER 1
    #define KEEP_ALIVE_INTERVAL 2000
    #define WAITING_IDENTIFIER "wait"
    #define ECHO_ON_EXECUTE 1
    #define EEPROM_MODE 1
    #undef PS_ON_PIN
    #define PS_ON_PIN ORIG_PS_ON_PIN
    #define JSON_OUTPUT 0

    /* ======== Servos =======
    Control the servos with
    M340 P<servoId> S<pulseInUS>   / ServoID = 0..3  pulseInUs = 500..2500
    Servos are controlled by a pulse width normally between 500 and 2500 with 1500ms in center position. 0 turns servo off.
    WARNING: Servos can draw a considerable amount of current. Make sure your system can handle this or you may risk your hardware!
    */
    #define FEATURE_SERVO 0
    #define SERVO0_PIN 11
    #define SERVO1_PIN -1
    #define SERVO2_PIN -1
    #define SERVO3_PIN -1
    #define SERVO0_NEUTRAL_POS  -1
    #define SERVO1_NEUTRAL_POS  -1
    #define SERVO2_NEUTRAL_POS  -1
    #define SERVO3_NEUTRAL_POS  -1
    #define UI_SERVO_CONTROL 0
    #define FAN_KICKSTART_TIME  200
    #define MAX_FAN_PWM 255

            #define FEATURE_WATCHDOG 0

    // #################### Z-Probing #####################

    #define Z_PROBE_Z_OFFSET 0
    #define Z_PROBE_Z_OFFSET_MODE 0
    #define UI_BED_COATING 1
    #define FEATURE_Z_PROBE 0
    #define EXTRUDER_IS_Z_PROBE 0
    #define Z_PROBE_DISABLE_HEATERS 0
    #define Z_PROBE_BED_DISTANCE 10
    #define Z_PROBE_PIN -1
    #define Z_PROBE_PULLUP 0
    #define Z_PROBE_ON_HIGH 0
    #define Z_PROBE_X_OFFSET 0
    #define Z_PROBE_Y_OFFSET 0
    #define Z_PROBE_WAIT_BEFORE_TEST 0
    #define Z_PROBE_SPEED 2
    #define Z_PROBE_XY_SPEED 150
    #define Z_PROBE_SWITCHING_DISTANCE 1
    #define Z_PROBE_REPETITIONS 1
    #define Z_PROBE_USE_MEDIAN 0
    #define Z_PROBE_HEIGHT 40
    #define Z_PROBE_DELAY 0
    #define Z_PROBE_START_SCRIPT ""
    #define Z_PROBE_FINISHED_SCRIPT ""
    #define Z_PROBE_RUN_AFTER_EVERY_PROBE ""
    #define Z_PROBE_REQUIRES_HEATING 0
    #define Z_PROBE_MIN_TEMPERATURE 150
    #define FEATURE_AUTOLEVEL 0
    #define FEATURE_SOFTWARE_LEVELING 0
    #define Z_PROBE_X1 20
    #define Z_PROBE_Y1 20
    #define Z_PROBE_X2 160
    #define Z_PROBE_Y2 20
    #define Z_PROBE_X3 20
    #define Z_PROBE_Y3 160
    #define BED_LEVELING_METHOD 0
    #define BED_CORRECTION_METHOD 0
    #define BED_LEVELING_GRID_SIZE 5
    #define BED_LEVELING_REPETITIONS 5
    #define BED_MOTOR_1_X 0
    #define BED_MOTOR_1_Y 0
    #define BED_MOTOR_2_X 200
    #define BED_MOTOR_2_Y 0
    #define BED_MOTOR_3_X 100
    #define BED_MOTOR_3_Y 200
    #define BENDING_CORRECTION_A 0
    #define BENDING_CORRECTION_B 0
    #define BENDING_CORRECTION_C 0
    #define FEATURE_AXISCOMP 0
    #define AXISCOMP_TANXY 0
    #define AXISCOMP_TANYZ 0
    #define AXISCOMP_TANXZ 0

    #ifndef SDSUPPORT  // Some boards have sd support on board. These define the values already in pins.h
    #define SDSUPPORT 0
    #undef SDCARDDETECT
    #define SDCARDDETECT -1
    #undef SDCARDDETECTINVERTED
    #define SDCARDDETECTINVERTED 0
    #define SD_EXTENDED_DIR 1 /** Show extended directory including file length. Don't use this with Pronterface! */
    #define SD_RUN_ON_STOP ""
    #define SD_STOP_HEATER_AND_MOTORS_ON_STOP 1
    #define ARC_SUPPORT 1
    #define FEATURE_MEMORY_POSITION 1
    #define FEATURE_CHECKSUM_FORCED 0
    #define FEATURE_FAN_CONTROL 1
    #define FEATURE_FAN2_CONTROL 0
    #define FEATURE_CONTROLLER 0
    #define ADC_KEYPAD_PIN -1
    #define LANGUAGE_EN_ACTIVE 1
    #define LANGUAGE_DE_ACTIVE 1
    #define LANGUAGE_NL_ACTIVE 0
    #define LANGUAGE_PT_ACTIVE 1
    #define LANGUAGE_IT_ACTIVE 1
    #define LANGUAGE_ES_ACTIVE 1
    #define LANGUAGE_FI_ACTIVE 0
    #define LANGUAGE_SE_ACTIVE 0
    #define LANGUAGE_FR_ACTIVE 1
    #define LANGUAGE_CZ_ACTIVE 0
    #define LANGUAGE_PL_ACTIVE 1
    #define LANGUAGE_TR_ACTIVE 1
    #define UI_PRINTER_NAME "RepRap"
    #define UI_PRINTER_COMPANY "Home made"
    #define UI_PAGES_DURATION 4000
    #define UI_SPEEDDEPENDENT_POSITIONING 0
    #define UI_DISABLE_AUTO_PAGESWITCH 1
    #define UI_AUTORETURN_TO_MENU_AFTER 30000
    #define FEATURE_UI_KEYS 0
    #define UI_ENCODER_SPEED 1
    #define UI_REVERSE_ENCODER 0
    #define UI_KEY_BOUNCETIME 10
    #define UI_KEY_FIRST_REPEAT 500
    #define UI_KEY_REDUCE_REPEAT 50
    #define UI_KEY_MIN_REPEAT 50
    #define FEATURE_BEEPER 0
    #define CASE_LIGHTS_PIN -1
    #define CASE_LIGHT_DEFAULT_ON 1
    #define UI_START_SCREEN_DELAY 1000
    #define UI_DYNAMIC_ENCODER_SPEED 1
            /**
    Beeper sound definitions for short beeps during key actions
    and longer beeps for important actions.
    Parameter is delay in microseconds and the secons is the number of repetitions.
    Values must be in range 1..255
    */
    #define BEEPER_SHORT_SEQUENCE 2,2
    #define BEEPER_LONG_SEQUENCE 8,8
    #define UI_SET_MIN_HEATED_BED_TEMP  30
    #define UI_SET_MAX_HEATED_BED_TEMP 120
    #define UI_SET_MIN_EXTRUDER_TEMP   170
    #define UI_SET_MAX_EXTRUDER_TEMP   260
    #define UI_SET_EXTRUDER_FEEDRATE 2
    #define UI_SET_EXTRUDER_RETRACT_DISTANCE 3


    #define NUM_MOTOR_DRIVERS 0





  • Check manually what M119 reports and if zmin changes to H when you trigger it. That is what gets tested and if endstop is configured wrong it will not switch.
  • Repetier said:
    Check manually what M119 reports and if zmin changes to H when you trigger it. That is what gets tested and if endstop is configured wrong it will not switch.
    how?

  • Send M119 to the printer and see in log what it responds. Hosts allow sending manual command. How did you test endstops before?
  • edited January 4
    Normaly with homing botton
  • edited January 4
    okay It decect well, i see low and high, is the progam the problem
  • I send it using the G-Code window under Manual Control. You cane test with nothing activated then activated manually. All 3 should change state and read the same activated/unactivated.
    This would be done by hand.

  • I did it, the code say is tigerred and when i ask Z to go home, he don't stop
  • Can you copy/paste the result when you do not trigger it and when you trigger it.
  • Apperently, the program detect it but won't stop when he go to homing position
  • are you shure you have right directions/homing ?

    distance from nozzle to bed = 0 means zmin.
    max. possible distance from nozzle to bed means zmax.

    as you did not write what type of printer you have it´s hard to follow

  • it's a cartesian printer
  • I intend to change this but still going up

    #define Z_HOME_DIR -1
  • edited January 6
    is nozzle moving or bed moving?
  • home moving 
  • what i mean is which part moves when homing.

  • The Z axis, the extrudor go up

  • and where ar the endstops mounted?
    on top of z-axis or on bottom?

  • When i do the M119 command to test the Z endstop repetier detect when is triggered o not, and when I ask the printer to go to his homing position, he go up AND don't matter if the sensor is triggered or not, that's my doble problem
  • please answer the question
  • RAyWB said:
    and where ar the endstops mounted?
    on top of z-axis or on bottom?

    On the min
  • i mean where the endstopswitches are mounted....
    on top of z-axis or at the bottom
  • Bottom, to detect when it go to bed
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