duial extruder iis hitting table
for some reason this configuration is causing both of my extruders to drag on the bed.
Even though their is no leveling outside of manual. Have stopped the z min so they the extruders have a clearance of at least the thick paper thickness.
When i go to print the extruders drag across the bed and dig in when printing starts. Does not seem to matter what the bed height is it does this regardless. Down now to the aluminum sheet, even after removing my bed sheeting which was at least an 1/8 of inch it just keeps dropping and dragging?
*/
#ifndef CONFIGURATION_H
#define CONFIGURATION_H
/**************** READ FIRST ************************
This configuration file was created with the configuration tool. For that
reason, it does not contain the same informations as the original Configuration.h file.
It misses the comments and unused parts. Open this file file in the config tool
to see and change the data. You can also upload it to newer/older versions. The system
will silently add new options, so compilation continues to work.
This file is optimized for version 0.92
generator: http://www.repetier.com/firmware/v092/
If you are in doubt which named functions use which pins on your board, please check the
pins.h for the used name->pin assignments and your board documentation to verify it is
as you expect.
*/
#define NUM_EXTRUDER 2
#define MOTHERBOARD 33
#include "pins.h"
// ################## EDIT THESE SETTINGS MANUALLY ################
// ################ END MANUAL SETTINGS ##########################
#undef FAN_BOARD_PIN
#define FAN_BOARD_PIN -1
#define BOARD_FAN_SPEED 255
#define FAN_THERMO_PIN -1
#define FAN_THERMO_MIN_PWM 128
#define FAN_THERMO_MAX_PWM 255
#define FAN_THERMO_MIN_TEMP 45
#define FAN_THERMO_MAX_TEMP 60
#define FAN_THERMO_THERMISTOR_PIN -1
#define FAN_THERMO_THERMISTOR_TYPE 1
//#define EXTERNALSERIAL use Arduino serial library instead of build in. Requires more ram, has only 63 byte input buffer.
// Uncomment the following line if you are using Arduino compatible firmware made for Arduino version earlier then 1.0
// If it is incompatible you will get compiler errors about write functions not being compatible!
//#define COMPAT_PRE1
#define BLUETOOTH_SERIAL -1
#define BLUETOOTH_BAUD 115200
#define MIXING_EXTRUDER 0
#define DRIVE_SYSTEM 1
#define XAXIS_STEPS_PER_MM 200
#define YAXIS_STEPS_PER_MM 200
#define ZAXIS_STEPS_PER_MM 6400
#define EXTRUDER_FAN_COOL_TEMP 50
#define PDM_FOR_EXTRUDER 1
#define PDM_FOR_COOLER 1
#define DECOUPLING_TEST_MAX_HOLD_VARIANCE 20
#define DECOUPLING_TEST_MIN_TEMP_RISE 1
#define KILL_IF_SENSOR_DEFECT 0
#define RETRACT_ON_PAUSE 2
#define PAUSE_START_COMMANDS ""
#define PAUSE_END_COMMANDS ""
#define SHARED_EXTRUDER_HEATER 0
#define EXT0_X_OFFSET 0
#define EXT0_Y_OFFSET 0
#define EXT0_Z_OFFSET 0
#define EXT0_STEPS_PER_MM 200
#define EXT0_TEMPSENSOR_TYPE 11
#define EXT0_TEMPSENSOR_PIN TEMP_0_PIN
#define EXT0_HEATER_PIN HEATER_0_PIN
#define EXT0_STEP_PIN ORIG_E0_STEP_PIN
#define EXT0_DIR_PIN ORIG_E0_DIR_PIN
#define EXT0_INVERSE 0
#define EXT0_ENABLE_PIN ORIG_E0_ENABLE_PIN
#define EXT0_ENABLE_ON 0
#define EXT0_MIRROR_STEPPER 0
#define EXT0_STEP2_PIN ORIG_E0_STEP_PIN
#define EXT0_DIR2_PIN ORIG_E0_DIR_PIN
#define EXT0_INVERSE2 0
#define EXT0_ENABLE2_PIN ORIG_E0_ENABLE_PIN
#define EXT0_MAX_FEEDRATE 50
#define EXT0_MAX_START_FEEDRATE 20
#define EXT0_MAX_ACCELERATION 5000
#define EXT0_HEAT_MANAGER 3
#define EXT0_WATCHPERIOD 1
#define EXT0_PID_INTEGRAL_DRIVE_MAX 230
#define EXT0_PID_INTEGRAL_DRIVE_MIN 40
#define EXT0_PID_PGAIN_OR_DEAD_TIME 7
#define EXT0_PID_I 2
#define EXT0_PID_D 40
#define EXT0_PID_MAX 255
#define EXT0_ADVANCE_K 0
#define EXT0_ADVANCE_L 0
#define EXT0_ADVANCE_BACKLASH_STEPS 0
#define EXT0_WAIT_RETRACT_TEMP 150
#define EXT0_WAIT_RETRACT_UNITS 0
#define EXT0_SELECT_COMMANDS ""
#define EXT0_DESELECT_COMMANDS ""
#define EXT0_EXTRUDER_COOLER_PIN -1
#define EXT0_EXTRUDER_COOLER_SPEED 255
#define EXT0_DECOUPLE_TEST_PERIOD 12000
#define EXT0_JAM_PIN -1
#define EXT0_JAM_PULLUP 0
#define EXT1_X_OFFSET 0
#define EXT1_Y_OFFSET 0
#define EXT1_Z_OFFSET 0
#define EXT1_STEPS_PER_MM 200
#define EXT1_TEMPSENSOR_TYPE 11
#define EXT1_TEMPSENSOR_PIN TEMP_2_PIN
#define EXT1_HEATER_PIN HEATER_2_PIN
#define EXT1_STEP_PIN ORIG_E1_STEP_PIN
#define EXT1_DIR_PIN ORIG_E1_DIR_PIN
#define EXT1_INVERSE 0
#define EXT1_ENABLE_PIN ORIG_E1_ENABLE_PIN
#define EXT1_ENABLE_ON 0
#define EXT1_MIRROR_STEPPER 0
#define EXT1_STEP2_PIN ORIG_E1_STEP_PIN
#define EXT1_DIR2_PIN ORIG_E1_DIR_PIN
#define EXT1_INVERSE2 0
#define EXT1_ENABLE2_PIN ORIG_E1_ENABLE_PIN
#define EXT1_MAX_FEEDRATE 50
#define EXT1_MAX_START_FEEDRATE 20
#define EXT1_MAX_ACCELERATION 5000
#define EXT1_HEAT_MANAGER 3
#define EXT1_WATCHPERIOD 1
#define EXT1_PID_INTEGRAL_DRIVE_MAX 230
#define EXT1_PID_INTEGRAL_DRIVE_MIN 40
#define EXT1_PID_PGAIN_OR_DEAD_TIME 7
#define EXT1_PID_I 2
#define EXT1_PID_D 40
#define EXT1_PID_MAX 255
#define EXT1_ADVANCE_K 0
#define EXT1_ADVANCE_L 0
#define EXT1_ADVANCE_BACKLASH_STEPS 0
#define EXT1_WAIT_RETRACT_TEMP 150
#define EXT1_WAIT_RETRACT_UNITS 0
#define EXT1_SELECT_COMMANDS ""
#define EXT1_DESELECT_COMMANDS ""
#define EXT1_EXTRUDER_COOLER_PIN -1
#define EXT1_EXTRUDER_COOLER_SPEED 255
#define EXT1_DECOUPLE_TEST_PERIOD 12000
#define EXT1_JAM_PIN -1
#define EXT1_JAM_PULLUP 0
#define FEATURE_RETRACTION 1
#define AUTORETRACT_ENABLED 0
#define RETRACTION_LENGTH 3
#define RETRACTION_LONG_LENGTH 13
#define RETRACTION_SPEED 40
#define RETRACTION_Z_LIFT 0
#define RETRACTION_UNDO_EXTRA_LENGTH 0
#define RETRACTION_UNDO_EXTRA_LONG_LENGTH 0
#define RETRACTION_UNDO_SPEED 20
#define FILAMENTCHANGE_X_POS 0
#define FILAMENTCHANGE_Y_POS 0
#define FILAMENTCHANGE_Z_ADD 2
#define FILAMENTCHANGE_REHOME 1
#define FILAMENTCHANGE_SHORTRETRACT 5
#define FILAMENTCHANGE_LONGRETRACT 50
#define JAM_STEPS 220
#define JAM_SLOWDOWN_STEPS 320
#define JAM_SLOWDOWN_TO 70
#define JAM_ERROR_STEPS 500
#define JAM_MIN_STEPS 10
#define JAM_ACTION 1
#define RETRACT_DURING_HEATUP true
#define PID_CONTROL_RANGE 20
#define SKIP_M109_IF_WITHIN 2
#define SCALE_PID_TO_MAX 0
#define TEMP_HYSTERESIS 0
#define EXTRUDE_MAXLENGTH 160
#define NUM_TEMPS_USERTHERMISTOR0 0
#define USER_THERMISTORTABLE0 {}
#define NUM_TEMPS_USERTHERMISTOR1 0
#define USER_THERMISTORTABLE1 {}
#define NUM_TEMPS_USERTHERMISTOR2 0
#define USER_THERMISTORTABLE2 {}
#define GENERIC_THERM_VREF 5
#define GENERIC_THERM_NUM_ENTRIES 33
#define HEATER_PWM_SPEED 0
// ############# Heated bed configuration ########################
#define HAVE_HEATED_BED 0
#define HEATED_BED_MAX_TEMP 120
#define SKIP_M190_IF_WITHIN 3
#define HEATED_BED_SENSOR_TYPE 1
#define HEATED_BED_SENSOR_PIN TEMP_1_PIN
#define HEATED_BED_HEATER_PIN HEATER_1_PIN
#define HEATED_BED_SET_INTERVAL 5000
#define HEATED_BED_HEAT_MANAGER 0
#define HEATED_BED_PID_INTEGRAL_DRIVE_MAX 255
#define HEATED_BED_PID_INTEGRAL_DRIVE_MIN 80
#define HEATED_BED_PID_PGAIN_OR_DEAD_TIME 196
#define HEATED_BED_PID_IGAIN 33
#define HEATED_BED_PID_DGAIN 290
#define HEATED_BED_PID_MAX 255
#define HEATED_BED_DECOUPLE_TEST_PERIOD 300000
#define MIN_EXTRUDER_TEMP 150
#define MAXTEMP 275
#define MIN_DEFECT_TEMPERATURE -10
#define MAX_DEFECT_TEMPERATURE 290
Even though their is no leveling outside of manual. Have stopped the z min so they the extruders have a clearance of at least the thick paper thickness.
When i go to print the extruders drag across the bed and dig in when printing starts. Does not seem to matter what the bed height is it does this regardless. Down now to the aluminum sheet, even after removing my bed sheeting which was at least an 1/8 of inch it just keeps dropping and dragging?
*/
#ifndef CONFIGURATION_H
#define CONFIGURATION_H
/**************** READ FIRST ************************
This configuration file was created with the configuration tool. For that
reason, it does not contain the same informations as the original Configuration.h file.
It misses the comments and unused parts. Open this file file in the config tool
to see and change the data. You can also upload it to newer/older versions. The system
will silently add new options, so compilation continues to work.
This file is optimized for version 0.92
generator: http://www.repetier.com/firmware/v092/
If you are in doubt which named functions use which pins on your board, please check the
pins.h for the used name->pin assignments and your board documentation to verify it is
as you expect.
*/
#define NUM_EXTRUDER 2
#define MOTHERBOARD 33
#include "pins.h"
// ################## EDIT THESE SETTINGS MANUALLY ################
// ################ END MANUAL SETTINGS ##########################
#undef FAN_BOARD_PIN
#define FAN_BOARD_PIN -1
#define BOARD_FAN_SPEED 255
#define FAN_THERMO_PIN -1
#define FAN_THERMO_MIN_PWM 128
#define FAN_THERMO_MAX_PWM 255
#define FAN_THERMO_MIN_TEMP 45
#define FAN_THERMO_MAX_TEMP 60
#define FAN_THERMO_THERMISTOR_PIN -1
#define FAN_THERMO_THERMISTOR_TYPE 1
//#define EXTERNALSERIAL use Arduino serial library instead of build in. Requires more ram, has only 63 byte input buffer.
// Uncomment the following line if you are using Arduino compatible firmware made for Arduino version earlier then 1.0
// If it is incompatible you will get compiler errors about write functions not being compatible!
//#define COMPAT_PRE1
#define BLUETOOTH_SERIAL -1
#define BLUETOOTH_BAUD 115200
#define MIXING_EXTRUDER 0
#define DRIVE_SYSTEM 1
#define XAXIS_STEPS_PER_MM 200
#define YAXIS_STEPS_PER_MM 200
#define ZAXIS_STEPS_PER_MM 6400
#define EXTRUDER_FAN_COOL_TEMP 50
#define PDM_FOR_EXTRUDER 1
#define PDM_FOR_COOLER 1
#define DECOUPLING_TEST_MAX_HOLD_VARIANCE 20
#define DECOUPLING_TEST_MIN_TEMP_RISE 1
#define KILL_IF_SENSOR_DEFECT 0
#define RETRACT_ON_PAUSE 2
#define PAUSE_START_COMMANDS ""
#define PAUSE_END_COMMANDS ""
#define SHARED_EXTRUDER_HEATER 0
#define EXT0_X_OFFSET 0
#define EXT0_Y_OFFSET 0
#define EXT0_Z_OFFSET 0
#define EXT0_STEPS_PER_MM 200
#define EXT0_TEMPSENSOR_TYPE 11
#define EXT0_TEMPSENSOR_PIN TEMP_0_PIN
#define EXT0_HEATER_PIN HEATER_0_PIN
#define EXT0_STEP_PIN ORIG_E0_STEP_PIN
#define EXT0_DIR_PIN ORIG_E0_DIR_PIN
#define EXT0_INVERSE 0
#define EXT0_ENABLE_PIN ORIG_E0_ENABLE_PIN
#define EXT0_ENABLE_ON 0
#define EXT0_MIRROR_STEPPER 0
#define EXT0_STEP2_PIN ORIG_E0_STEP_PIN
#define EXT0_DIR2_PIN ORIG_E0_DIR_PIN
#define EXT0_INVERSE2 0
#define EXT0_ENABLE2_PIN ORIG_E0_ENABLE_PIN
#define EXT0_MAX_FEEDRATE 50
#define EXT0_MAX_START_FEEDRATE 20
#define EXT0_MAX_ACCELERATION 5000
#define EXT0_HEAT_MANAGER 3
#define EXT0_WATCHPERIOD 1
#define EXT0_PID_INTEGRAL_DRIVE_MAX 230
#define EXT0_PID_INTEGRAL_DRIVE_MIN 40
#define EXT0_PID_PGAIN_OR_DEAD_TIME 7
#define EXT0_PID_I 2
#define EXT0_PID_D 40
#define EXT0_PID_MAX 255
#define EXT0_ADVANCE_K 0
#define EXT0_ADVANCE_L 0
#define EXT0_ADVANCE_BACKLASH_STEPS 0
#define EXT0_WAIT_RETRACT_TEMP 150
#define EXT0_WAIT_RETRACT_UNITS 0
#define EXT0_SELECT_COMMANDS ""
#define EXT0_DESELECT_COMMANDS ""
#define EXT0_EXTRUDER_COOLER_PIN -1
#define EXT0_EXTRUDER_COOLER_SPEED 255
#define EXT0_DECOUPLE_TEST_PERIOD 12000
#define EXT0_JAM_PIN -1
#define EXT0_JAM_PULLUP 0
#define EXT1_X_OFFSET 0
#define EXT1_Y_OFFSET 0
#define EXT1_Z_OFFSET 0
#define EXT1_STEPS_PER_MM 200
#define EXT1_TEMPSENSOR_TYPE 11
#define EXT1_TEMPSENSOR_PIN TEMP_2_PIN
#define EXT1_HEATER_PIN HEATER_2_PIN
#define EXT1_STEP_PIN ORIG_E1_STEP_PIN
#define EXT1_DIR_PIN ORIG_E1_DIR_PIN
#define EXT1_INVERSE 0
#define EXT1_ENABLE_PIN ORIG_E1_ENABLE_PIN
#define EXT1_ENABLE_ON 0
#define EXT1_MIRROR_STEPPER 0
#define EXT1_STEP2_PIN ORIG_E1_STEP_PIN
#define EXT1_DIR2_PIN ORIG_E1_DIR_PIN
#define EXT1_INVERSE2 0
#define EXT1_ENABLE2_PIN ORIG_E1_ENABLE_PIN
#define EXT1_MAX_FEEDRATE 50
#define EXT1_MAX_START_FEEDRATE 20
#define EXT1_MAX_ACCELERATION 5000
#define EXT1_HEAT_MANAGER 3
#define EXT1_WATCHPERIOD 1
#define EXT1_PID_INTEGRAL_DRIVE_MAX 230
#define EXT1_PID_INTEGRAL_DRIVE_MIN 40
#define EXT1_PID_PGAIN_OR_DEAD_TIME 7
#define EXT1_PID_I 2
#define EXT1_PID_D 40
#define EXT1_PID_MAX 255
#define EXT1_ADVANCE_K 0
#define EXT1_ADVANCE_L 0
#define EXT1_ADVANCE_BACKLASH_STEPS 0
#define EXT1_WAIT_RETRACT_TEMP 150
#define EXT1_WAIT_RETRACT_UNITS 0
#define EXT1_SELECT_COMMANDS ""
#define EXT1_DESELECT_COMMANDS ""
#define EXT1_EXTRUDER_COOLER_PIN -1
#define EXT1_EXTRUDER_COOLER_SPEED 255
#define EXT1_DECOUPLE_TEST_PERIOD 12000
#define EXT1_JAM_PIN -1
#define EXT1_JAM_PULLUP 0
#define FEATURE_RETRACTION 1
#define AUTORETRACT_ENABLED 0
#define RETRACTION_LENGTH 3
#define RETRACTION_LONG_LENGTH 13
#define RETRACTION_SPEED 40
#define RETRACTION_Z_LIFT 0
#define RETRACTION_UNDO_EXTRA_LENGTH 0
#define RETRACTION_UNDO_EXTRA_LONG_LENGTH 0
#define RETRACTION_UNDO_SPEED 20
#define FILAMENTCHANGE_X_POS 0
#define FILAMENTCHANGE_Y_POS 0
#define FILAMENTCHANGE_Z_ADD 2
#define FILAMENTCHANGE_REHOME 1
#define FILAMENTCHANGE_SHORTRETRACT 5
#define FILAMENTCHANGE_LONGRETRACT 50
#define JAM_STEPS 220
#define JAM_SLOWDOWN_STEPS 320
#define JAM_SLOWDOWN_TO 70
#define JAM_ERROR_STEPS 500
#define JAM_MIN_STEPS 10
#define JAM_ACTION 1
#define RETRACT_DURING_HEATUP true
#define PID_CONTROL_RANGE 20
#define SKIP_M109_IF_WITHIN 2
#define SCALE_PID_TO_MAX 0
#define TEMP_HYSTERESIS 0
#define EXTRUDE_MAXLENGTH 160
#define NUM_TEMPS_USERTHERMISTOR0 0
#define USER_THERMISTORTABLE0 {}
#define NUM_TEMPS_USERTHERMISTOR1 0
#define USER_THERMISTORTABLE1 {}
#define NUM_TEMPS_USERTHERMISTOR2 0
#define USER_THERMISTORTABLE2 {}
#define GENERIC_THERM_VREF 5
#define GENERIC_THERM_NUM_ENTRIES 33
#define HEATER_PWM_SPEED 0
// ############# Heated bed configuration ########################
#define HAVE_HEATED_BED 0
#define HEATED_BED_MAX_TEMP 120
#define SKIP_M190_IF_WITHIN 3
#define HEATED_BED_SENSOR_TYPE 1
#define HEATED_BED_SENSOR_PIN TEMP_1_PIN
#define HEATED_BED_HEATER_PIN HEATER_1_PIN
#define HEATED_BED_SET_INTERVAL 5000
#define HEATED_BED_HEAT_MANAGER 0
#define HEATED_BED_PID_INTEGRAL_DRIVE_MAX 255
#define HEATED_BED_PID_INTEGRAL_DRIVE_MIN 80
#define HEATED_BED_PID_PGAIN_OR_DEAD_TIME 196
#define HEATED_BED_PID_IGAIN 33
#define HEATED_BED_PID_DGAIN 290
#define HEATED_BED_PID_MAX 255
#define HEATED_BED_DECOUPLE_TEST_PERIOD 300000
#define MIN_EXTRUDER_TEMP 150
#define MAXTEMP 275
#define MIN_DEFECT_TEMPERATURE -10
#define MAX_DEFECT_TEMPERATURE 290
Comments
the original height 3/16" higher with clearance of paper under the extruders at home
and it was banging the heads onto the bed so i removed the 3/16th and still slams the extruders down
which has to mean the z bed is coming up?
the Z is supposed to me down not Up at my corexy is fixed at the top
so iremoved the bed entirly for the time to test the dual setup
Confirmed that both extruders motors, heaters and and thermisters are working one at time.
however the t2 sensor location onthe ramps thermister reads 200 on lcd and the host
tested both thermisters on T0 (t0, t2) read ambinet 25-26 degree c but only on T0
Found a quote from 2014 might explain why it wont heat (no temperature reading on duel extruder hotend)
Repetier: OK, I think I know what is going on. Some boards do not have enough outputs like RAMPS, so fan pin and extruder 2 pin are the same. So fan will disable heater. To solve this, disable fan feature or set fan pin to a different pin if possible.
according to the other person he changed both pins to 9 instead of Pin2
still no idea why i cant read T2 on T2 sensor Thermister is good.
so i will try that maybe that will fix this issue
Recoush
G28 Z
G1 Z0 F500
G1 Z1 F500
?
Whats your homing direction ? Zmax or Zmin?
reisntalled software
made a clean configuration with one extruder download set
installed and uploaded
For some reason not a number in the firmware file?
download on another computer got numbers now (that is still very weird) win7
removed everything bed springs washers and spacers plastic bed tape etc...
reset the z axis to home measured to the top of the 3 Z mounting plates
base is 1/8" the springs are 20mm the spacers are 3mm and the washers are 0.8
last time i measure the setup was about 2mm to the nozzle.
reinstalled the spacers on the bottom spring fits over them (centers) no washers reinstalled so 20mm then the z bed 3.75mm and remeasure room for the plastic bed still have about 2.5mm to the end of the nozzle with the plastic bed No tape no paper no bed linear.
level the bed on the spring mounting with only 1 thumb nut on each mounting plate (allows for an oops moment)
reset to 1 extruder in firmware and host
working again.
the to & T2 while everything works cant get the t2 to read anything other then 200C ?
gave up on that and ordered a 3 in one multi color extruder
only needs 1 thermister one heater and the new issue 3 extruders ramps 1.4 only supports 2 arrg
thanks everyone for the help
recoush
when i get the new extruder will open another question on which board supports the 3 extruders
and has removable drivers
it's the little things that get you :>)
thanks everyone