bltouch
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hello sorry but I could not completely set the bltouch I have a delta can you take a look at the configuration please? when i send the g29 or the g32 it goes home and goes down without the pin pulled out so i turn off (i also have a problem with the z axis in home i don't know why it stops before the endstop)
thank you for your assistance; Configuration file for Duet WiFi (firmware version 2.03)
; executed by the firmware on start-up
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; generated by RepRapFirmware Configuration Tool v3.1.3 on Sat Jun 27 2020 16:50:18 GMT+0200 (heure d’été d’Europe centrale); General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Fabio" ; set printer name
M665 R293 L519.962 B200 H367.3 ; Set delta radius, diagonal rod length, printable radius and homed height
M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them; Network
M551 P"admin" ; set password
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet; Drives
M569 P0 S1 ; physical drive 0 goes forwards
M569 P1 S1 ; physical drive 1 goes forwards
M569 P2 S1 ; physical drive 2 goes forwards
M569 P3 S1 ; physical drive 3 goes forwards
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z80.00 E873.08 ; set steps per mm
M566 X1200.00 Y1200.00 Z1200.00 E1200.00 ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z18000.00 E1200.00 ; set maximum speeds (mm/min)
M201 X1000.00 Y1000.00 Z1000.00 E1000.00 ; set accelerations (mm/s^2)
M906 X1000 Y1000 Z1000 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout; Axis Limits
M208 Z0 S1 ; set minimum Z; Endstops
M574 X2 Y2 Z2 S1 ; set active high endstops; Z-Probe
M307 H3 A-1 C-1 D-1 ; disable heater on PWM channel for BLTouch
M558 P9 H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
M558 H30 ;*** Remove this line after delta calibration has been done and new delta parameters have been saved
G31 P500 X-45.712 Y36.357 Z2.5 ; set Z probe trigger value, offset and trigger height
M557 R180 S20 ; define mesh grid; Heaters
M140 H-1 ; disable heated bed
M305 P1 T100000 B4725 C7.060000e-8 R4700 ; set thermistor + ADC parameters for heater 1
M143 H1 S280 ; set temperature limit for heater 1 to 280C; Fans
M106 P0 S0 I0 F500 H-1 ; set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H T45 ; set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
M106 P2 S1 I0 F500 H T45 ; set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on; Tools
M563 P0 D0 H1 F0 ; define tool 0
G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C; Custom settings are not defined
; Miscellaneous
M501 ; load saved parameters from non-volatile memory
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss -
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I have already created the folders deployprobe.g, retractprobe.g I have also tested the bltouch pin up, down, test works
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Post your homedelta.g, bed.g as well.
Do the probe deploys and retracts when you send M401 and M402?
When you send G30 does the probe deploy?
https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe
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Thank you
; homedelta.g
; called to home all towers on a delta printer
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Sat Jun 27 2020 18:57:16 GMT+0200 (heure d’été d’Europe centrale)
G91 ; relative positioning
G1 H1 X405 Y405 Z405 F1800 ; move all towers to the high end stopping at the endstops (first pass)
G1 H2 X-5 Y-5 Z-5 F1800 ; go down a few mm
G1 H1 X10 Y10 Z10 F360 ; move all towers up once more (second pass)
G1 Z-5 F6000 ; move down a few mm so that the nozzle can be centred
G90 ; absolute positioning
G1 X0 Y0 F6000 ; move X+Y to the centre; bed.g
; called to perform automatic delta calibration via G32
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Sat Jun 27 2020 18:57:16 GMT+0200 (heure d’été d’Europe centrale)
M561 ; clear any bed transform
G28 ; home all towers
; Probe the bed at 10 peripheral and 6 halfway points, and perform 8-factor auto compensation
; Before running this, you should have set up your Z-probe trigger height to suit your build, in the G31 command in config.g.
G30 P0 X0 Y117.2 H0 Z-99999
G30 P1 X80.93 Y111.38 H0 Z-99999
G30 P2 X142.66 Y46.35 H0 Z-99999
G30 P3 X142.66 Y-46.35 H0 Z-99999
G30 P4 X88.17 Y-121.35 H0 Z-99999
G30 P5 X0 Y-150 H0 Z-99999
G30 P6 X-83.34 Y-114.71 H0 Z-99999
G30 P7 X-113.38 Y-36.84 H0 Z-99999
G30 P8 X-103.96 Y33.78 H0 Z-99999
G30 P9 X-63.9 Y87.95 H0 Z-99999
G30 P10 X0 Y46.69 H0 Z-99999
G30 P11 X63.74 Y36.8 H0 Z-99999
G30 P12 X64.95 Y-37.5 H0 Z-99999
G30 P13 X0 Y-75 H0 Z-99999
G30 P14 X-43.98 Y-25.39 H0 Z-99999
G30 P15 X-36.59 Y21.12 H0 Z-99999
G30 P16 X0 Y0 H0 Z-99999 S8
; Use S-1 for measurements only, without calculations. Use S4 for endstop heights and Z-height only. Use S6 for full 6 factors
; If your Z probe has significantly different trigger heights depending on XY position, adjust the H parameters in the G30 commands accordingly. The value of each H parameter should be (trigger height at that XY position) - (trigger height at centre of bed) -
m401 m402 g30 everything works
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(i also have a problem with the z axis in home i don't know why it stops before the endstop)
Are you sure that your steps per mm is 80?
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@Phaedrux yes mm is 80
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G1 H1 X405 Y405 Z405 F1800 ; move all towers to the high end stopping at the endstops (first pass)
Try increasing the distance moved for the initial homing to ensure that it goes far enough to hit the endstops.
That may solve one problem if you're sure 80 steps per mm is correct and it's moving the correct amount.
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@Phaedrux yes I read but I don't know where I went wrong you can help me I'm really desperate
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I'll do my best, unfortunately I'm not a delta guru. All I can really do is suggest to go through those docs carefully and try and understand what's going on. I can try and answer any specific questions.
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ok
thank you
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I'm hoping that if we resolve the initial homing the probing will fall into place. If M401 M402 and G30 work correctly to deploy the pin and cause the head to move towards the bed that means the probe itself is working correctly.
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That should do it.
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gives me this error
can I send you a video tomorrow? so you understand me better -
G1 X0 Y0 F6000 ; move X+Y to the centre
https://duet3d.dozuki.com/Wiki/Calibrating_a_delta_printer#Section_Homing_the_machine
See this section
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@Phaedrux good morning i read in your opinion should i delete it? G1 X0 Y0 F6000 ; move X+Y to the centre
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@Phaedrux ok perfect I solved the problem of the z axis by deleting this G1 X0 Y0 F6000; move X + Y to the center now and only one bltouch problem you can do
