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[HELP]Kossel MKS SBASE 1.3, wrong Z height

Posted by R3shoo 
[HELP]Kossel MKS SBASE 1.3, wrong Z height
April 22, 2019 02:38PM
Hey all, first some informations

Printer: Anycubic Kossel Linear Plus, with autolevel probe
Board: MKS SBASE 1.3
Firmware: Latest stable build from Smoothieware (22.04.2019)

Everything is working fine except the gamma max, Z or just the height always reset to Z=330.00
-I can change the height in the config and reboot the board and its Z=330.00
-Do a G30 and M665 Z(distance) which should overwrite and M500 -> Homing and again Z=330.00

G30 give out the right height but it seems something overwriting always the value to 330.00
i have no idea where it comes from there is literally nothing in the config where i come on 330.00

need some help with it i trying to fix this about several hours without succes sad smiley

Config:
#NOTE Lines must not exceed 132 characters
#Robot module configurations : general handling of movement G-codes and slicing into moves

arm_solution                                 linear_delta     # delta



#---------------------------------------------------------------------------
#Basic Parameters
#---------------------------------------------------------------------------

alpha_steps_per_mm                           160              # Steps per mm for alpha stepper
beta_steps_per_mm                            160              # Steps per mm for beta stepper
gamma_steps_per_mm                           160              # Steps per mm for gamma stepper
extruder.hotend.steps_per_mm                 420              # Steps per mm for extruder stepper

arm_length                                   271.5           # this is the length of an arm from hinge to hinge
arm_radius                                   135.4           # this is the horizontal distance from hinge to hinge
                                                             # when the effector is centered
gamma_max                                    282.3           # Print Height

alpha_current                     1.25                        # X stepper motor current
beta_current                      1.25                        # Y stepper motor current
gamma_current                     1.25                        # Z stepper motor current
delta_current                     1                        # E0 stepper motor current
#epsilon_current		  1.0		     	     # E1 stepper motor current

# Stepper Pins
alpha_step_pin                               2.0              # Pin for alpha stepper step signal (2.0)
alpha_en_pin                                 0.4              # Pin for alpha enable pin (0.4)
alpha_dir_pin                     	         0.5              # Pin for alpha stepper direction (0.5)

beta_step_pin                                2.1              # Pin for beta stepper step signal (2.1)
beta_en_pin                                  0.10             # Pin for beta enable (0.10)
beta_dir_pin                                 0.11             # Pin for beta stepper direction (0.11)

gamma_step_pin                               2.2              # Pin for gamma stepper step signal (2.2)
gamma_en_pin                                 0.19             # Pin for gamma enable (0.19)
gamma_dir_pin                                0.20             # Pin for gamma stepper direction (0.20)

extruder.hotend.step_pin                     2.3              # Pin for extruder step signal (2.3)
extruder.hotend.en_pin                       0.21             # Pin for extruder enable signal (0.21)
extruder.hotend.dir_pin                      0.22             # Pin for extruder stepper direction (0.22)

#extruder.hotend2.step_pin		     2.8              # Pins for E1 (2.8)
#extruder.hotend2.en_pin		     4.29	      # (4.29)
#extruder.hotend2.dir_pin    	             2.13 	      # (2.13)


network.ip_address                192.168.0.10              # the IP address
network.ip_mask                   255.255.255.0              # the ip mask
network.ip_gateway                192.168.0.1                # the gateway address


#---------------------------------------------------------------------------
#Key Parameter
#---------------------------------------------------------------------------

default_feed_rate                            4000            # Default rate ( mm/minute ) for G1/G2/G3 moves
default_seek_rate                            4000            # Default rate ( mm/minute ) for G0 moves
acceleration                                 3000            # Acceleration in mm/second/second.
junction_deviation                           0.05            # Similar to the old "max_jerk", in millimeters,
                                                             # see [github.com]
                                                             # and [github.com]
                                                             # Lower values mean being more careful, higher values means being
                                                             # faster and have more jerk

x_axis_max_speed                             30000            # mm/min
y_axis_max_speed                             30000            # mm/min
z_axis_max_speed                             30000            # mm/min

alpha_max_rate                               30000.0          # mm/min
beta_max_rate                                30000.0          # mm/min
gamma_max_rate                               30000.0          # mm/min

#Endstops
endstops_enable                              true             # the endstop module is enabled by default and can be disabled here

alpha_max_endstop                            1.25            # add ! to invert pullup if switch is NO to ground
beta_max_endstop                             1.27            # add ! to invert pullup if switch is NO to ground
gamma_max_endstop                            1.29            # add ! to invert pullup if switch is NO to ground

delta_homing                                 true             # forces all three axis to home a the same time regardless of
                                                              # what is specified in G28
alpha_min_endstop                            nc               #
alpha_homing_direction                       home_to_max      # Home up
alpha_max                                    0                #
beta_min_endstop                             nc               #
beta_homing_direction                        home_to_max      #
beta_max                                     0                #
gamma_min_endstop                            nc               #
gamma_homing_direction                       home_to_max      #

alpha_fast_homing_rate_mm_s                  100              # homing feedrates in mm/second
beta_fast_homing_rate_mm_s                   100              #
gamma_fast_homing_rate_mm_s                  100              #
alpha_slow_homing_rate_mm_s                  10               #
beta_slow_homing_rate_mm_s                   10               #
gamma_slow_homing_rate_mm_s                  10

alpha_homing_retract_mm                      5                # retract/bounce distance after homing in mm
beta_homing_retract_mm                       5                #
gamma_homing_retract_mm                      5                #

alpha_trim                                   0                 # software trim for alpha stepper endstop (in mm)
beta_trim                                    0                 # software trim for beta stepper endstop (in mm)
gamma_trim                                   0                 # software trim for gamma stepper endstop (in mm)

# Z-Probe
zprobe.enable                                true            # set to true to enable a zprobe
zprobe.probe_pin                             1.28^           # pin probe is attached to if NC remove the !
zprobe.slow_feedrate                         10               # mm/sec probe feed rate
zprobe.fast_feedrate                         50             # move feedrate mm/sec
zprobe.probe_height                          21.8              # how much above bed to start probe
zprobe.max_z				                 265

leveling-strategy.delta-calibration.enable   true            # basic delta calibration
leveling-strategy.delta-calibration.radius   110             # the probe radius
leveling-strategy.delta-calibration.initial_height 40        # height above bed to stop initial move



leveling-strategy.delta-grid.enable         true

leveling-strategy.delta-grid.radius        110
leveling-strategy.delta-grid.size        9

leveling-strategy.delta-grid.do_home         true
leveling-strategy.delta-grid.initial_height	40

leveling-strategy.delta-grid.probe_offsets  0,0,0  # probe offsets x,y,z  (Z should always be 0)

leveling-strategy.delta-grid.save        true

# Bltouch servo
switch.servo.enable				true
switch.servo.input_on_command			M280
switch.servo.input_off_command			M281
switch.servo.output_pin				1.23
switch.servo.output_type			hwpwm
switch.servo.pwm_period_ms			20

#---------------------------------------------------------------------
#Delta Planning
#---------------------------------------------------------------------

mm_per_arc_segment                           0.5              # Arcs are cut into segments ( lines ), this is the length for
                                                              # these segments.  Smaller values mean more resolution,
                                                              # higher values mean faster computation

delta_segments_per_second                    100                # for deltas only same as in Marlin/Delta, set to 0 to disable
                                                              # and use mm_per_line_segment

planner_queue_size                           32               # DO NOT CHANGE THIS UNLESS YOU KNOW EXACTLY WHAT YOU ARE DOING
microseconds_per_step_pulse                  1                # Duration of step pulses to stepper drivers, in microseconds
base_stepping_frequency                      100000           # Base frequency for stepping, higher gives smoother movement
acceleration_ticks_per_second                1000             # Number of times per second the speed is updated

#---------------------------------------------------------------------------
#Additions
#---------------------------------------------------------------------------

uart0.baud_rate                              250000           # Baud rate for the default hardware serial port
second_usb_serial_enable                     false             # This enables a second usb serial port (to have both pronterface
                                                              # and a terminal connected)
pause_button_enable                          true             # Pause button enable

laser_module_enable                          false            # Whether to activate the laser module at all. All configuration is
                                                              # ignored if false.

after_suspend_gcode				G91_G0Z10E-5F4000_G90_G0X0Y-85
before_resume_gcode				G91_G1E5_G90		
leave_heaters_on_suspend			true	

#---------------------------------------------------------------------------
# I/O
#---------------------------------------------------------------------------

extruder.hotend.enable                       true             # Whether to activate the extruder module at all. All configuration is ignored if false
extruder.hotend.default_feed_rate            600              # Default rate ( mm/minute ) for moves where only the extruder moves
extruder.hotend.acceleration                 500              # Acceleration for the stepper motor, as of 0.6, arbitrary ratio
extruder.hotend.max_speed                    50               # mm/s

temperature_control.hotend.enable            true             #
temperature_control.hotend.thermistor_pin    0.23             #
temperature_control.hotend.heater_pin        2.5              #
temperature_control.hotend.pwm_frequency     20
temperature_control.hotend.p_factor	     37.2767
temperature_control.hotend.i_factor	     2.6437
temperature_control.hotend.d_factor 	     131.4005
temperature_control.hotend.thermistor        Semitec         #
temperature_control.hotend.set_m_code        104              #
temperature_control.hotend.set_and_wait_m_code 109            #
temperature_control.hotend.designator        T                #


# Second extruder module configuration example
#extruder.hotend2.enable                          true             # Whether to activate the extruder module at all. All configuration is ignored if false
#extruder.hotend2.steps_per_mm                    90               # Steps per mm for extruder stepper
#extruder.hotend2.default_feed_rate               600              # Default rate ( mm/minute ) for moves where only the extruder moves
#extruder.hotend2.acceleration                    500              # Acceleration for the stepper motor, as of 0.6, arbitrary ratio
#extruder.hotend2.max_speed                       50               # mm/s

#temperature_control.hotend2.enable            true             #
#temperature_control.hotend2.thermistor_pin    0.25             #
#temperature_control.hotend2.heater_pin        2.6             #
#temperature_control.hotend2.thermistor        RRRF100K        #
#temperature_control.hotend2.set_m_code        104              #
#temperature_control.hotend2.set_and_wait_m_code 109            #
#temperature_control.hotend2.designator        T1               #

#Bed
temperature_control.bed.enable               true             #
temperature_control.bed.thermistor_pin       0.24             #
temperature_control.bed.heater_pin           1.22v              #
temperature_control.bed.pwm_frequency        10
temperature_control.bed.p_factor	     355.0869
temperature_control.bed.i_factor	     64.5612
temperature_control.bed.d_factor 	     488.2445
temperature_control.bed.thermistor           Semitec          # see [smoothieware.org]
temperature_control.bed.set_m_code           140              #
temperature_control.bed.set_and_wait_m_code  190              #
temperature_control.bed.designator           B                #

#temperature_control.bed.bang_bang            false           # set to true to use bang bang control rather than PID
#temperature_control.bed.hysteresis           2.0             # set to the temperature in degrees C to use as hysteresis
                                                              # when using bang bang

# Fan
switch.fan.enable                            true             #
switch.fan.input_on_command                  M106             #
switch.fan.input_off_command                 M107             #
switch.fan.output_pin                        2.4              #
switch.fan.output_type                       pwm              # pwm output settable with S parameter in the input_on_comand

# Fan 2 (Hotend)
switch.fan2.enable                            true             #
switch.fan2.input_on_command			M906	
switch.fan2.input_off_command			M907
switch.fan2.output_pin                        2.6              #
switch.fan2.output_type                       pwm              # pwm output settable with S parameter in the input_on_comand
switch.fan2.max_pwm				150

# automatically toggle a switch at a specified temperature
# useful to turn on a fan or water pump to cool the hotend
temperatureswitch.hotend.enable	                true             # enable this module
temperatureswitch.hotend.switch                 fan2             # select which MOSFET to use, must match a switch configuration (fan2 below)
temperatureswitch.hotend.designator             T                # first character of the temperature control designator to use as the temperature sensor to monitor
temperatureswitch.hotend.threshold_temp         50.0             # temperature to turn on (if rising) or off the switch
temperatureswitch.hotend.heatup_poll            15               # poll heatup at 15 sec intervals
temperatureswitch.hotend.cooldown_poll          60               # poll cooldown at 60 sec intervals

switch.led.enable				true
switch.led.output_pin				2.7
switch.led.output_type				pwm
switch.led.input_on_command			M355
switch.led.input_off_command			M356
switch.led.bed.pwm_period_ms        		5



#endstop_debounce_count                       100              # uncomment if you get noise on your endstops


pause_button_enable                          true             #


# MKS 12864LCD
panel.enable                                 true             # set to true to enable the panel code
panel.lcd                                   reprap_discount_glcd     #
panel.spi_channel                           0                 # spi channel to use  ; GLCD EXP1 Pins 3,5 (MOSI, SCLK)
panel.spi_cs_pin                            0.16              # spi chip select     ; GLCD EXP1 Pin 4
panel.encoder_a_pin                         3.26!^            # encoder pin         ; GLCD EXP2 Pin 3
panel.encoder_b_pin                         3.25!^            # encoder pin         ; GLCD EXP2 Pin 5
panel.click_button_pin                      1.30!^            # click button        ; GLCD EXP1 Pin 2
panel.buzz_pin                              1.31              # pin for buzzer      ; GLCD EXP1 Pin 1
panel.back_button_pin                       2.11!^            # back button         ; GLCD EXP2 Pin 8 or
panel.external_sd                     false              # set to true if there is an extrernal sdcard on the panel
panel.external_sd.spi_channel         1                 # set spi channel the sdcard is on
panel.external_sd.spi_cs_pin          0.28             # set spi chip select for the sdcard (or any spare pin)
panel.external_sd.sdcd_pin            0.27!^            # sd detect signal (set to nc if no sdcard detect) (or any spare pin)


panel.menu_offset                            1                 # some panels will need 1 here
panel.alpha_jog_feedrate                     6000              # x jogging feedrate in mm/min
panel.beta_jog_feedrate                      6000              # y jogging feedrate in mm/min
panel.gamma_jog_feedrate                     6000               # z jogging feedrate in mm/min

panel.hotend_temperature                     190               # temp to set hotend when preheat is selected
panel.bed_temperature                        50                # temp to set bed when preheat is selected



# Custom Menu
# Example of a custom menu entry, which will show up in the Custom entry.
# NOTE _ gets converted to space in the menu and commands, | is used to separate multiple commands

custom_menu.led_on.enable			true
custom_menu.led_on.name				Light_On
custom_menu.led_on.command		        M355S255

custom_menu.led_off.enable			true
custom_menu.led_off.name			Light_Off
custom_menu.led_off.command		        M356

custom_menu.pause.enable			true
custom_menu.pause.name				Suspend
custom_menu.pause.command			M600

custom_menu.resume.enable			true
custom_menu.resume.name				Resume
custom_menu.resume.command			M601

custom_menu.delta_cal.enable			true
custom_menu.delta_cal.name			G32_Calibration
custom_menu.delta_cal.command			G32

custom_menu.delta_level.enable			true
custom_menu.delta_level.name			G31_Bed_Leveling
custom_menu.delta_level.command			G31

custom_menu.fan2_on.enable			true
custom_menu.fan2_on.name			PCB_Fan_ON
custom_menu.fan2_on.command			M906

custom_menu.fan2_off.enable			true
custom_menu.fan2_off.name			PCB_Fan_OFF
custom_menu.fan2_off.command			M907


#custom_menu.blt_probe_out.enable           true            #
#custom_menu.blt_probe_out.name             BLTouch_Down   #
#custom_menu.blt_probe_out.command          M280S3          #

#custom_menu.blt_probe_In.enable           true             #
#custom_menu.blt_probe_In.name             BLTouch_Up     #
#custom_menu.blt_probe_In.command          M280S7           #

#custom_menu.blt_reset_alarm.enable        true             #
#custom_menu.blt_reset_alarm.name          BLTouch_Reset  #
#custom_menu.blt_reset_alarm.command       M280S10.6        #

#custom_menu.blt_probe_delta.enable          true                             #
#custom_menu.blt_probe_delta.name            Run_Delta_Calibration                    #
#custom_menu.blt_probe_delta.command         M280S10.6|M280_S3.0|G32|M280_S7.0|G1X0Y0Z50 #

#custom_menu.blt_probe_bed.enable          true                             #
#custom_menu.blt_probe_bed.name            Run_Bed_Leveling                    #
#custom_menu.blt_probe_bed.command         M280S10.6|M280_S3.0|G31|M374|M280_S7.0|G1X0Y0Z50 #

custom_menu.save.enable			true
custom_menu.save.name			EEPROM_Save
custom_menu.save.command		M500

currentcontrol_module_enable                 true             #
return_error_on_unhandled_gcode              false            #

#Network
network.enable                               false            # enable the ethernet network services
network.webserver.enable                     false             # enable the webserver
network.telnet.enable                        false             # enable the telnet server

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