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euclid.cfg
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euclid.cfg
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# __________________________________________________________________________
# | |
# | |
# | |
# | |
# | |
# | |
# | |
# | |
# | |
# | |
# | * Probe Ready Position |
# | X175 Y175 |
# | |
# | |
# | * Dock Re-entry staging position |
# | X0 Y70 |
# | |
# | |
# | * Dock Exit Position |
# | X0 Y322 |
# | |
# | |
# | |
# | |
# | |
# | X0 Y352 X40 Y352 X100 Y340 |
# | * Dock * Dock Side * Dock Preflight |
# |________________________________________________________________________|
#
# Above is example 300x300 bed to coorelate with macros and movements below.
# This example is for a fixed dock, fixed gantry/carraige and moving bed motion system.
# RailCore, Ender5, V-Core3, etc...
# For moving gantry sytem like Voron 2.4, there are some subltle things to change.
# We have attempetd indicate those in the comments throughout the example code.
# Z elevation is shown in movements to ensure adequate Z elevation to avoid crashes.
# With the coupling magnets +/- 2mm of the nozzle the probe trigger height is on the
# ordeer of 12mm, so 15mm is used as a safe height.
#
# the printer.cfg-snip.txt has the following config settings
# #
# #...
# # ad this include statement at the head of the config file
# [include euclid.cfg]
# #
#
# #
# # enable enable_force_move to enable FORCE_MOVE and SET_KINEMATIC_POSIITION
# enable_force_move:true
# # ...
#
# It is assumed that there is a seperate Z-endstop that is used to home Z
# IF YOU ARE USING PROBE AS ENDSTOP AND PROBE homing_overide must be altered
#
# some configurtions may need FORCE_MOVE enabled for kinematic position functionS
# https://www.klipper3d.org/Config_Reference.html?h=force_move#force_move
#
# Movement Locations:
# Users need to identify these locations and customize for their deployment:
# Pre-flight position X100 Y20 located to ensure clear travel path to dock
# Dock Adjacent position X30 Y0 to provide short lateral travel for pickup and swipe off
# Probe pickup over dock X0 Y0
# Dock exit Position X0 Y40
# Probe Ready Position X150 Y0 center of bed
#
# the above list of coordiantes get used in the movement macros below
#
[probe]
## Euclid Probe
pin: EBBCan:PC13 ; use pin PA0 and enable internal pullup resistor as this is an NC switch use ! to invert if needed
x_offset: 2.0 ; probe is offset 2.0mm from nozzle
y_offset: 25.0 ; probe is +25mm from nozzle in Y direction
z_offset: 6.2 ; trigger point is 9.5mm below nozzle. larger numbers move effective Z0 CLOSER to the nozzle
speed: 5 ; probing speed of 5mm/second ideal is <10mm/sec
samples: 2 ; number of probes to perform per sample
samples_result: average ; normalization method: see config reference
sample_retract_dist: 3.0
samples_tolerance: 0.02
samples_tolerance_retries: 3
#
# example homing overide to use Euclid as an endstop and Z-probe
# example assumes that the bed is 300x300
# assumes homing Z at center of bed
# assumes that macro for probe deploy and retract below are called M401 and M402
#
#
#[homing_override]
#gcode: SET_KINEMATIC_POSITION Z=0
#G0 Z15 F500 ; raise bed to 15
#G28 X Y ; home Y & Y
#M401 ; deploy Euclid Probe
#G0 X150 Y150 F6000 ; move to X150 Y150
#G28 Z ; home Z
#G0 Z15 F500 ; raise bed to 15
#M402 ; retract Euclid Probe
#axes: z
#set_position_z: -5
# Macro to Deploy Bed Probe
[gcode_macro M401]
gcode:
G90
{action_respond_info("Entering M401")}
error_if_probe_deployed ; check to make sure that the probe is not already attached
_M401
[gcode_macro error_if_probe_deployed]
gcode:
QUERY_PROBE ; check probe status
do_error_if_probe_deployed ; logic check to verify probe is not already deployed
[gcode_macro do_error_if_probe_deployed]
gcode:
{% if not printer.probe.last_query %}
{action_raise_error("Euclid Probe is already deployed - Remove and Return it to the dock")}
{% endif %}
# Macro to Deploy Bed Probe
[gcode_macro _M401]
gcode:
G90
{% if printer.probe.last_query %}
G0 Z15 F3000 ; set approach elevation of Z15 to clear probe over bed on fixed gantry machine
# for moving gantry machine this may need to be adjusted
G1 F15000 X100 Y300 ; move the carraige to safe position to move from
G1 F15000 X0 Y322 ; move to the side of the dock
G4 P250 ; wait 1/4 second
G1 F5000 X0 Y351 ; move sideways over the dock to pick up probe
M400 ; wait for moves to finish
G4 P250 ; pause 1/4 sec for detection
G0 X40 Y351 ; move out of the dock in a straight line
G0 Z15 ; move up to clear the probe over the bed of moving gantry or provide clearance for fixed gantry
G1 F20000 X175 Y175 ; move probe to center of bed in ready position
{% endif %}
error_if_probe_not_deployed
{action_respond_info("Exiting M401")}
[gcode_macro error_if_probe_not_deployed]
gcode:
QUERY_PROBE
do_error_if_probe_not_deployed
[gcode_macro do_error_if_probe_not_deployed]
gcode:
{% if printer.probe.last_query %}
{action_raise_error("Euclid Probe failed to deploy!")}
{% endif %}
# Macro to retract Bed Probe
[gcode_macro M402]
gcode:
G90
{action_respond_info("Entering M402")}
error_if_probe_not_deployed
_M402
# Macro to Stow Bed Leveling Probe
[gcode_macro _M402]
gcode:
G90
{% if not printer.probe.last_query %} ; the logic on this needs function check
G0 Z15 F2400 ; set approach elevation of Z15 for fixed gantry system to clear probe over bed
# ; for moving gantry system this may have to be altered to match your dock elevation
G0 X175 Y175 F20000 ; start movements at center of the bed
G0 X50 Y351 F20000 ; move to the re-entry staging position
G0 X40 Y351 F3000 ; move to a position in front of the dock so simple linear movement into dock
G0 X0 Y351 F960 ; slowly move into dock
M400 ; wait for moves to finish
G4 P250 ; forced pause here so motion is definite 90 tavel to swipe
G0 X0 Y322 F6000 ; quick swipe off
G0 X175 Y175 F20000 ; move to front center of bed
G0 Z20 F500 ; move up to elevation of Z20
{% endif %} ; exit the if-then loop. was missing in previous versions
error_if_probe_deployed ; verify that the probe is detached. is corrected error
{action_respond_info("Exiting M402")}
# Macro to perform a bed mesh calibration by wrapping it between M401/M402 macros
[gcode_macro BED_MESH_CALIBRATE]
rename_existing: BED_MESH_CALIBRATE_ORIGINAL
gcode:
M401 ; deploy Euclid Probe if needed
STATUS_MESHING
BED_MESH_CALIBRATE_ORIGINAL ; check bed level
M402 ; dock Euclid Probe
STATUS_READY
# Macro to perform a modified z_tilt by wrapping it between M401/M402 macros
[gcode_macro QUAD_GANTRY_LEVEL]
rename_existing: _QUAD_GANTRY_LEVEL_ORIGINAL
gcode:
M401 ; deploy Euclid Probe if needed
STATUS_LEVELING
_QUAD_GANTRY_LEVEL_ORIGINAL ; check bed level
M402 ; dock Euclid Probe
STATUS_READY
[gcode_macro HOME_LVL_MESH]
gcode: gcode: SET_KINEMATIC_POSITION Z=0
G0 Z15 F500 ; raise bed to 15
G28 X Y ; home Y & Y
M401 ; deploy Euclid Probe
G0 X150 Y150 F6000 ; move to center of be @ X150 Y150
G28 Z ; home Z
QUAD_GANTRY_LEVEL
G28 Z ; home Z
BED_MESH_CALIBRATE
G0 Z15 F500 ; raise bed to 15
M402 ; retract Euclid Probe