Egris
March 28, 2021, 6:18pm
1
Hello,
Im using a rotary Delta Printer with duet2 electronics. At the moment i am trying to set up a connected BLTouch Z-Probe.
BLTOUCH_DEBUG COMMAND=pin_down is workingBLTOUCH_DEBUG COMMAND=pin_up is workingQUERY_PROBE is working, when i pull up the Pin it says “triggered”
Because of the rotary Delta Kinematics the BLTouch is not used for homing
Here is my BLTouch Section in Printer.cfg:
[bltouch]
Did i miss something?
Thanks a lot for any help.
You’ll need to upload the Klipper log file from the event. See klipper | Klipper is a 3d-printer firmware for info on how to obtain the log, but attach it here on this Discourse server.
-Kevin
Egris
March 29, 2021, 5:44pm
3
Hello Kevin, here is the Klipper Log-File-Export
Start printer at Mon Mar 29 18:41:26 2021 (1617039686.6 6752.1)
===== Config file =====
[virtual_sdcard]
path = ~/gcode_files
[pause_resume]
[display_status]
[gcode_macro CANCEL_PRINT]
rename_existing = BASE_CANCEL_PRINT
gcode =
TURN_OFF_HEATERS
CLEAR_PAUSE
SDCARD_RESET_FILE
BASE_CANCEL_PRINT
[gcode_macro PAUSE]
rename_existing = BASE_PAUSE
variable_extrude = 1.0
gcode =
{% set E = printer["gcode_macro PAUSE"].extrude|float %}
{% set x_park = printer.toolhead.axis_maximum.x|float - 5.0 %}
{% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %}
{% set max_z = printer.toolhead.axis_maximum.z|float %}
{% set act_z = printer.toolhead.position.z|float %}
{% if act_z < (max_z - 2.0) %}
{% set z_safe = 2.0 %}
{% else %}
{% set z_safe = max_z - act_z %}
{% endif %}
SAVE_GCODE_STATE NAME=PAUSE_state
BASE_PAUSE
G91
G1 E-{E} F2100
G1 Z{z_safe} F900
G90
G1 X{x_park} Y{y_park} F6000
[gcode_macro RESUME]
rename_existing = BASE_RESUME
gcode =
{% set E = printer["gcode_macro PAUSE"].extrude|float %}
G91
G1 E{E} F2100
RESTORE_GCODE_STATE NAME=PAUSE_state
BASE_RESUME
[stepper_a]
step_pin = PD6
dir_pin = PD11
enable_pin = !PC6
full_steps_per_rotation = 200
microsteps = 128
gear_ratio = 21.9375:1
endstop_pin = ^PC14
homing_speed = 20
upper_arm_length = 190.000
lower_arm_length = 393.000
angle = 270.000000
position_endstop = 205.748359
[tmc2660 stepper_a]
cs_pin = PD14
spi_bus = usart1
run_current = 1.000
sense_resistor = 0.051
[stepper_b]
step_pin = PD7
dir_pin = PD12
enable_pin = !PC6
full_steps_per_rotation = 200
microsteps = 128
gear_ratio = 21.9375:1
endstop_pin = ^PA2
homing_speed = 20
upper_arm_length = 190.000
lower_arm_length = 393.000
angle = 30.000000
position_endstop = 205.722473
[tmc2660 stepper_b]
cs_pin = PC9
spi_bus = usart1
run_current = 1.000
sense_resistor = 0.051
[stepper_c]
step_pin = PD8
dir_pin = !PD13
enable_pin = !PC6
full_steps_per_rotation = 200
microsteps = 128
gear_ratio = 21.9375:1
endstop_pin = ^PD29
homing_speed = 20
upper_arm_length = 190.000
lower_arm_length = 393.000
angle = 150.000000
position_endstop = 205.321719
[tmc2660 stepper_c]
cs_pin = PC10
spi_bus = usart1
run_current = 1.000
sense_resistor = 0.051
[extruder]
step_pin = PD5
dir_pin = !PA1
enable_pin = !PC6
full_steps_per_rotation = 400
microsteps = 32
rotation_distance = 7.646
nozzle_diameter = 0.400
filament_diameter = 1.750
heater_pin = !PA20
sensor_type = EPCOS 100K B57560G104F
sensor_pin = PC15
min_temp = 0
max_temp = 250
control = pid
pid_kp = 22.581
pid_ki = 1.244
pid_kd = 102.462
[tmc2660 extruder]
cs_pin = PC17
spi_bus = usart1
run_current = 1.000
sense_resistor = 0.051
[heater_bed]
heater_pin = !PA19
sensor_type = EPCOS 100K B57560G104F
sensor_pin = PC13
min_temp = 0
max_temp = 130
control = pid
pid_kp = 55.190
pid_ki = 0.273
pid_kd = 2787.764
[mcu]
serial = /dev/serial/by-id/usb-Klipper_sam4e8e_0031375359544E573134303536303039-if00
[fan]
pin = PC23
[bltouch]
sensor_pin = ^PC16
control_pin = PA15
pin_move_time = 0.680
stow_on_each_sample = True
probe_with_touch_mode = False
pin_up_reports_not_triggered = True
pin_up_touch_mode_reports_triggered = True
x_offset = -20.7
y_offset = 3.8
z_offset = 3.521
speed = 5.0
samples = 1
sample_retract_dist = 10
samples_result = average
samples_tolerance = 0.100
samples_tolerance_retries = 0
[input_shaper]
shaper_freq_x = 25
shaper_freq_y = 25
shaper_type = ei
[printer]
kinematics = rotary_delta
max_velocity = 300
max_accel = 3000
max_z_velocity = 300
minimum_z_position = -5
shoulder_radius = 48.663000
shoulder_height = 418.095120
[delta_calibrate]
radius = 70
speed = 50
horizontal_move_z = 5
height0 = 0.0
height0_pos = 14487.000,14462.000,14400.000
height1 = 0.0
height1_pos = 16866.000,13697.000,13634.000
height2 = 0.0
height2_pos = 15775.000,15751.000,12577.000
height3 = 0.0
height3_pos = 13767.000,16568.000,13680.000
height4 = 0.0
height4_pos = 13025.000,15415.000,15352.000
height5 = 0.0
height5_pos = 13825.000,13800.000,16239.000
height6 = 0.0
height6_pos = 15608.000,12822.000,15521.000
=======================
Delta max build height 205.32mm (radius tapered above 160.85mm)
Extruder max_extrude_ratio=0.266081
Starting serial connect
webhooks client 3045604168: New connection
webhooks client 3045604168: Client info {'program': 'Moonraker', 'version': 'v0.4.1-86-gb1f8eaa'}
Loaded MCU 'mcu' 91 commands (v0.9.1-377-gb88a0b80-20210326_195223-mainsailos / gcc: (15:7-2018-q2-6) 7.3.1 20180622 (release) [ARM/embedded-7-branch revision 261907] binutils: (2.31.1-11+rpi1+11) 2.31.1)
MCU 'mcu' config: BUS_PINS_twi1=PB5,PB4 BUS_PINS_twi0=PA4,PA3 BUS_PINS_spi=PA12,PA13,PA14 STEP_DELAY=2 BUS_PINS_usart0=PB0,PB1,PB13 ADC_MAX=4095 BUS_PINS_usart1=PA21,PA22,PA23 PWM_MAX=255 CLOCK_FREQ=120000000 RESERVE_PINS_USB=PB10,PB11 MCU=sam4e8e STATS_SUMSQ_BASE=256
Sending MCU 'mcu' printer configuration...
Configured MCU 'mcu' (1024 moves)
Enabling TMC virtual enable for 'stepper_a'
Enabling TMC virtual enable for 'stepper_b'
Enabling TMC virtual enable for 'stepper_c'
Enabling TMC virtual enable for 'extruder'
Starting heater checks for heater_bed
Starting heater checks for extruder
Write g-code response
Traceback (most recent call last):
File "/home/pi/klipper/klippy/gcode.py", line 426, in _respond_raw
os.write(self.fd, msg+"\n")
OSError: [Errno 11] Resource temporarily unavailable
Stats 6753.8: gcodein=0 mcu: mcu_awake=0.000 mcu_task_avg=0.000000 mcu_task_stddev=0.000000 bytes_write=1418 bytes_read=3988 bytes_retransmit=9 bytes_invalid=0 send_seq=154 receive_seq=154 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119993240 heater_bed: target=0 temp=0.0 pwm=0.000 print_time=0.001 buffer_time=0.000 print_stall=0 extruder: target=0 temp=0.0 pwm=0.000 sysload=0.17 cputime=217.199 memavail=7690980
webhooks: registering remote method 'shutdown_machine' for connection id: 3045604168
webhooks: registering remote method 'reboot_machine' for connection id: 3045604168
Stats 6754.8: gcodein=0 mcu: mcu_awake=0.000 mcu_task_avg=0.000000 mcu_task_stddev=0.000000 bytes_write=1424 bytes_read=4079 bytes_retransmit=9 bytes_invalid=0 send_seq=155 receive_seq=155 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992693 heater_bed: target=0 temp=60.0 pwm=0.000 print_time=0.001 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.5 pwm=0.000 sysload=0.17 cputime=217.227 memavail=7691108
Stats 6755.8: gcodein=0 mcu: mcu_awake=0.000 mcu_task_avg=0.000000 mcu_task_stddev=0.000000 bytes_write=1430 bytes_read=4200 bytes_retransmit=9 bytes_invalid=0 send_seq=156 receive_seq=156 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992630 heater_bed: target=0 temp=60.0 pwm=0.000 print_time=0.001 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.5 pwm=0.000 sysload=0.17 cputime=217.239 memavail=7691380
Stats 6756.8: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000009 mcu_task_stddev=0.000013 bytes_write=3003 bytes_read=4670 bytes_retransmit=9 bytes_invalid=0 send_seq=210 receive_seq=210 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992359 heater_bed: target=0 temp=60.0 pwm=0.000 print_time=5.951 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.5 pwm=0.000 sysload=0.17 cputime=217.311 memavail=7691380
Stats 6757.8: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000009 mcu_task_stddev=0.000013 bytes_write=3594 bytes_read=4980 bytes_retransmit=9 bytes_invalid=0 send_seq=232 receive_seq=232 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992556 heater_bed: target=0 temp=60.0 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.3 pwm=0.000 sysload=0.17 cputime=217.357 memavail=7691408
Stats 6758.8: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000009 mcu_task_stddev=0.000013 bytes_write=3633 bytes_read=5149 bytes_retransmit=9 bytes_invalid=0 send_seq=236 receive_seq=236 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992605 heater_bed: target=0 temp=60.0 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.15 cputime=217.372 memavail=7691408
Stats 6759.8: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000009 mcu_task_stddev=0.000013 bytes_write=3672 bytes_read=5303 bytes_retransmit=9 bytes_invalid=0 send_seq=240 receive_seq=240 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992558 heater_bed: target=0 temp=60.0 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.5 pwm=0.000 sysload=0.15 cputime=217.387 memavail=7691408
Stats 6760.8: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000009 mcu_task_stddev=0.000013 bytes_write=3701 bytes_read=5462 bytes_retransmit=9 bytes_invalid=0 send_seq=242 receive_seq=242 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992546 heater_bed: target=0 temp=59.9 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.15 cputime=217.401 memavail=7691408
Stats 6761.8: gcodein=0 mcu: mcu_awake=0.003 mcu_task_avg=0.000010 mcu_task_stddev=0.000012 bytes_write=3730 bytes_read=5636 bytes_retransmit=9 bytes_invalid=0 send_seq=244 receive_seq=244 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992512 heater_bed: target=0 temp=59.9 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.15 cputime=217.415 memavail=7691408
Must home before probe
Stats 6762.8: gcodein=0 mcu: mcu_awake=0.003 mcu_task_avg=0.000010 mcu_task_stddev=0.000012 bytes_write=3769 bytes_read=5790 bytes_retransmit=9 bytes_invalid=0 send_seq=248 receive_seq=248 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992719 heater_bed: target=0 temp=59.9 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.15 cputime=217.433 memavail=7691416
Stats 6763.8: gcodein=0 mcu: mcu_awake=0.003 mcu_task_avg=0.000010 mcu_task_stddev=0.000012 bytes_write=3808 bytes_read=5959 bytes_retransmit=9 bytes_invalid=0 send_seq=252 receive_seq=252 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992743 heater_bed: target=0 temp=59.9 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.14 cputime=217.448 memavail=7691416
Stats 6764.8: gcodein=0 mcu: mcu_awake=0.003 mcu_task_avg=0.000010 mcu_task_stddev=0.000012 bytes_write=3847 bytes_read=6128 bytes_retransmit=9 bytes_invalid=0 send_seq=256 receive_seq=256 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992729 heater_bed: target=0 temp=59.9 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.14 cputime=217.464 memavail=7691416
Stats 6765.8: gcodein=0 mcu: mcu_awake=0.003 mcu_task_avg=0.000010 mcu_task_stddev=0.000012 bytes_write=3886 bytes_read=6282 bytes_retransmit=9 bytes_invalid=0 send_seq=260 receive_seq=260 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992646 heater_bed: target=0 temp=59.9 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.14 cputime=217.479 memavail=7691416
Stats 6766.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=3925 bytes_read=6465 bytes_retransmit=9 bytes_invalid=0 send_seq=264 receive_seq=264 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992641 heater_bed: target=0 temp=59.8 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.14 cputime=217.495 memavail=7691416
Stats 6767.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=3964 bytes_read=6634 bytes_retransmit=9 bytes_invalid=0 send_seq=268 receive_seq=268 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992598 heater_bed: target=0 temp=59.8 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.4 pwm=0.000 sysload=0.14 cputime=217.507 memavail=7690496
Stats 6768.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=4003 bytes_read=6788 bytes_retransmit=9 bytes_invalid=0 send_seq=272 receive_seq=272 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992552 heater_bed: target=0 temp=59.8 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.3 pwm=0.000 sysload=0.13 cputime=217.521 memavail=7690664
Stats 6769.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=4042 bytes_read=6957 bytes_retransmit=9 bytes_invalid=0 send_seq=276 receive_seq=276 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992553 heater_bed: target=0 temp=59.8 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.3 pwm=0.000 sysload=0.13 cputime=217.536 memavail=7690664
Stats 6770.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=4081 bytes_read=7126 bytes_retransmit=9 bytes_invalid=0 send_seq=280 receive_seq=280 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992522 heater_bed: target=0 temp=59.7 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.2 pwm=0.000 sysload=0.13 cputime=217.552 memavail=7690664
Stats 6771.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=4120 bytes_read=7294 bytes_retransmit=9 bytes_invalid=0 send_seq=284 receive_seq=284 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992491 heater_bed: target=0 temp=59.7 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.2 pwm=0.000 sysload=0.13 cputime=217.575 memavail=7690808
Stats 6772.8: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000007 mcu_task_stddev=0.000007 bytes_write=4159 bytes_read=7463 bytes_retransmit=9 bytes_invalid=0 send_seq=288 receive_seq=288 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119992471 heater_bed: target=0 temp=59.7 pwm=0.000 print_time=6.524 buffer_time=0.000 print_stall=0 extruder: target=0 temp=22.3 pwm=0.000 sysload=0.13 cputime=217.591 memavail=7690808
By the way, with PID on my heated bed the result is now very nice. Thx for that advice
-Dominik
Unfortunately, it looks like you’ve hit a bug in Klipper. I think it should be fixed now (commit 20245d2e). I recommend pulling the latest code and retrying.
-Kevin
Egris
March 30, 2021, 6:12pm
5
hello Kevin,
-Dominik
