Need help with my delta please.
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@fcwilt I already updated to 3.3 and the problem continues, when sending G30 S-1 it collides with the bed and does not display the pin
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@azaelaguirre said in PROBLEM WITH BLTOUCH:
@fcwilt I already updated to 3.3 and the problem continues, when sending G30 S-1 it collides with the bed and does not display the pin
Well you have the X and Y offset values in G31 as 0 which seems unlikely. That would mean the probe pin is right where the hotend nozzle tip is.
You also have the Z Trigger Height value as 0 which seems unlikely. That would mean the probe triggers when Z=0. Typically the value is a small positive value. For example, on one of my printers the value is 1.8.
As a test you can set it to Z=5 and re-boot. Then home all and move to Z=10. Check that M401 (deploy probe pin) and M402 (retract probe pin) work.
If they work move the probe to the center of the bed and issue G30 S-1.
Frederick
Printers: a small Utilmaker style, a small CoreXY and a E3D MS/TC setup. Various hotends. Using Duet 3 hardware running 3.4.6
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@azaelaguirre said in PROBLEM WITH BLTOUCH:
@fcwilt I already updated to 3.3 and the problem continues, when sending G30 S-1 it collides with the bed and does not display the pin
Are you getting any errors?
Can you please send M122 and M98 P"config.g" and post the results?
Please share your full config.g, homing files, deploy and retract macros.
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M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.3 (2021-06-15 21:44:54) running on Duet WiFi 1.02 or later
Board ID: 0JD0M-9P6M2-NWNS4-7JKF0-3S46L-KV0MM
Used output buffers: 3 of 24 (17 max)
=== RTOS ===
Static ram: 23876
Dynamic ram: 74396 of which 112 recycled
Never used RAM 16032, free system stack 134 words
Tasks: NETWORK(ready,12.2%,244) HEAT(delaying,0.0%,326) Move(notifyWait,0.1%,303) MAIN(running,85.3%,393) IDLE(ready,2.4%,29), total 100.0%
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 00:00:38 ago, cause: software
Last software reset at 2022-02-15 18:08, reason: User, GCodes spinning, available RAM 16032, slot 0
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
Step timer max interval 0
MCU temperature: min 27.5, current 28.4, max 28.7
Supply voltage: min 23.7, current 24.0, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Driver 0: position 70456, standstill, SG min/max 0/34
Driver 1: position 70456, standstill, SG min/max 0/70
Driver 2: position 70456, standstill, SG min/max 96/272
Driver 3: position 0, standstill, SG min/max not available
Driver 4: position 0, standstill, SG min/max not available
Driver 5: position 0
Driver 6: position 0
Driver 7: position 0
Driver 8: position 0
Driver 9: position 0
Driver 10: position 0
Driver 11: position 0
Date/time: 2022-02-15 18:09:27
Cache data hit count 1397641552
Slowest loop: 5.76ms; fastest: 0.13ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 3.2ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 83, maxWait 21694ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 4, completed moves 4, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 83.18ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 1 of 8- WiFi -
Network state is active
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.26
WiFi MAC address 98
ac:20:34:c3
WiFi Vcc 3.43, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 23128
WiFi IP address 192.168.100.71
WiFi signal strength -58dBm, mode 802.11n, reconnections 0, sleep mode modem
Clock register 00002002
Socket states: 0 0 0 0 0 0 0 0
M98 P"config.g"
HTTP is enabled on port 80
FTP is enabled on port 21
TELNET is enabled on port 23
Error: M305 has been replaced by M308 and M950 in RepRapFirmware 3
Error: M305 has been replaced by M308 and M950 in RepRapFirmware 3
Error: in file macro line 97 column 10: M591: expected string expression - WiFi -
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@fcwilt I already did it, when sending m401 it does nothing
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@phaedrux ; Configuration file for Duet WiFi (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Feb 14 2022 15:51:11 GMT-0600 (hora estándar central); General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"My Printer" ; set printer name
M665 R155 L397.19 B155 H520 ; 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"TLM" ; set password
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S1 ; enable FTP
M586 P2 S1 ; enable 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 E400.00 ; 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 X1200 Y1200 Z1200 E1200 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 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for high end on X via pin xstop
M574 Y2 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for high end on Y via pin ystop
M574 Z2 S1 P"zstop" ; configure switch-type (e.g. microswitch) endstop for high end on Z via pin zstop; Z-Probe
M950 S0 C"exp.heater3" ; create servo pin 0 for BLTouch
M558 P9 C"^zprobe.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X0 Y20 Z5 ; set Z probe trigger value, offset and trigger height
M557 R150 S45 ; define mesh grid; Z-Probe
;M307 H3 A-1 C-1 D-1 ; Disable Heater 3 for use with BLTouch
;M950 S0 C"exp.heater3" ; create servo pin 0 for BLTouch
;M558 P9 C"^zprobe.in" H5 F120 T12000 ; set Z probe type to bltouch and the dive height +
;G31 P500 X-40 Y2 Z2.5 ; set Z probe trigger value, offset and trigger height
;M557 R150 S45 ; define mesh grid; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
M305 P0 T100000 B4350 R4700
M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
M307 H0 A139.8 C532.3 D4.7 S1.00 V24.1 B0 ; enable bang-bang mode for the bed heater and set PWM limit
M140 H0 ; map heated bed to heater 0
M143 H0 S120 ; set temperature limit for heater 0 to 120C
M308 S1 P"e0temp" Y"thermistor" T100000 B4138
M305 P1 T100000 B4350 R4700 ; configure sensor 1 as thermistor on pin e0temp
M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
M307 H1 R1.885 C176.8 D11.62 S1.00 V23.8 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S280 ; set temperature limit for heater 1 to 280C
M307 H1 B0 S1.00; Heaters
;M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 R4700 ;configure sensor 0 as thermistor on pin bedtemp
;M305 P0 T100000 B4350 R4700
;M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
;M307 H1 R1.885 C176.8 D11.62 S1.00 V23.8 ; enable bang-bang mode for the bed heater and set PWM limit
;M307 H0 A139.8 C532.3 D4.7 S1.00 V24.1 B0
;M140 H0 ; map heated bed to heater 0
;M143 H0 S100 ; set temperature limit for heater 0 to 100C
;M308 S1 P"e0temp" Y"thermistor" T100000 B4750 R5200 ; configure sensor 1 as thermistor on pin e0temp
;M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to ;sensor 1
;M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit; Fans
M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0.3 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 H-1 ; set fan 1 value. Thermostatic control is turned off; Tools
M563 P0 D0 H1 F0:1 ; 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
M591 D0 C3 P2 E6.0; Miscellaneous
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss -
@azaelaguirre said in PROBLEM WITH BLTOUCH:
@fcwilt I already did it, when sending m401 it does nothing
Does your deployprobe.g file still have the M280 160 in it?
If so remove that line and remove the I1 from the line above it.
Frederick
Printers: a small Utilmaker style, a small CoreXY and a E3D MS/TC setup. Various hotends. Using Duet 3 hardware running 3.4.6
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@fcwilt okey thats works !!! thanks a lot, but now i have another problem hahaha when im send auto calibration this happen:
15/2/2022, 19:26:57 Error: Probe was not triggered during probing move
15/2/2022, 19:26:11 Error: Compensation or calibration cancelled due to probing errors
Warning: Skipping grid point X=-45.0, Y=-135.0 because Z probe cannot reach it
Warning: Skipping grid point X=0.0, Y=-135.0 because Z probe cannot reach it
Warning: Skipping grid point X=45.0, Y=-135.0 because Z probe cannot reach it
15/2/2022, 19:25:41 Error: Probe was not triggered during probing move
15/2/2022, 19:25:35 G32
Error: Probe was not triggered during probing move -
@azaelaguirre said in PROBLEM WITH BLTOUCH:
@fcwilt okey thats works !!! thanks a lot, but now i have another problem hahaha when im send auto calibration this happen:
15/2/2022, 19:26:57 Error: Probe was not triggered during probing move
15/2/2022, 19:26:11 Error: Compensation or calibration cancelled due to probing errors
Warning: Skipping grid point X=-45.0, Y=-135.0 because Z probe cannot reach it
Warning: Skipping grid point X=0.0, Y=-135.0 because Z probe cannot reach it
Warning: Skipping grid point X=45.0, Y=-135.0 because Z probe cannot reach it
15/2/2022, 19:25:41 Error: Probe was not triggered during probing move
15/2/2022, 19:25:35 G32
Error: Probe was not triggered during probing moveHi,
Please post all of your homing files (4) using the </> tag - one tag per file.
Also post your bed.g file, if you have one and your mesh.g file, if you have one.
Frederick
Printers: a small Utilmaker style, a small CoreXY and a E3D MS/TC setup. Various hotends. Using Duet 3 hardware running 3.4.6
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@azaelaguirre said in PROBLEM WITH BLTOUCH:
G31 P500 X0 Y20 Z5
Is your Bltouch trigger height really 5mm? It must be measured.
I suggest you work your way through this guide for getting your probe working now that the pin is functioning.
https://docs.duet3d.com/en/User_manual/Connecting_hardware/Z_probe_testing
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This post is deleted! -
@fcwilt
this is my home files, i dont have mesh.g</> ; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool on Tue Oct 09 2018 13:27:56 GMT+0300
G91 ; relative positioning
G1 Z5 F6000 H2 ; lift Z relative to current position
G1 H1 X-355 Y355 F6000 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-355 ; home X axis
G1 H1 Y355 ; home Y axis
G1 X5 Y-5 F6000 ; go back a few mm
G1 H1 X-355 F360 ; move slowly to X axis endstop once more (second pass)
G1 H1 Y355 ; then move slowly to Y axis endstop
G90 ; absolute positioning
;G1 X152 Y166.4 F6000 ; go to first bed probe point and home Z
G1 X121.5 Y155 F6000 ; Move Probe to middle of bed
G30 ; home Z by probing the bed; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 S2 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning
</></>; homedelta.g
; called to home all towers on a delta printer
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Feb 14 2022 15:51:11 GMT-0600 (hora estándar central)
G91 ; relative positioning
G1 H1 X705 Y705 Z705 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
</></>; homex.g
; called to home the X axis
;
; generated by RepRapFirmware Configuration Tool on Tue Oct 09 2018 13:27:56 GMT+0300
G91 ; relative positioning
G1 Z5 F1000 H2 ; lift Z relative to current position
G1 H1 X-355 F6000 ; move quickly to X axis endstop and stop there (first pass)
G1 X5 F3000 ; go back a few mm
G1 H1 X-355 F360 ; move slowly to X axis endstop once more (second pass)
G1 Z-5 F1000 H2 ; lower Z again
G90 ; absolute positioning
</></>; homey.g
; called to home the Y axis
;
; generated by RepRapFirmware Configuration Tool on Tue Oct 09 2018 13:27:56 GMT+0300
G91 ; relative positioning
G1 Z5 F6000 H2 ; lift Z relative to current position
G1 H1 Y355 F6000 ; move quickly to Y axis endstop and stop there (first pass)
G1 Y-5 F3000 ; go back a few mm
G1 H1 Y355 F360 ; move slowly to Y axis endstop once more (second pass)
G1 Z-5 F1000 H2 ; lower Z again
G90 ; absolute positioning</>
</>; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool on Tue Oct 09 2018 13:27:56 GMT+0300
G91 ; relative positioning
G1 Z5 F6000 H2 ; lift Z relative to current position
G90 ; absolute positioning
;G1 X152 Y166.4 F6000 ; go to first probe point
G1 X121.5 Y155 F6000 ; Move Probe to middle of bed
G30 ; home Z by probing the bed; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 S2 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning
</></>; bed.g
; called to perform automatic delta calibration via G32
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Feb 14 2022 15:51:11 GMT-0600 (hora estándar central)
M561 ; clear any bed transform
G28
M98 Pdeployprobe.g
; Probe the bed at 6 peripheral and 6 halfway points, and perform 6-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 Y132.28 H0 Z-99999
G30 P1 X121 Y69.86 H0 Z-99999
G30 P2 X129.9 Y-75 H0 Z-99999
G30 P3 X0 Y-150 H0 Z-99999
G30 P4 X-125.9 Y-75 H0 Z-99999
G30 P5 X-121 Y69.86 H0 Z-99999
G30 P6 X0 Y59.15 H0 Z-99999
G30 P7 X56.09 Y32.38 H0 Z-99999
G30 P8 X64.95 Y-37.5 H0 Z-99999
G30 P9 X0 Y-75 H0 Z-99999
G30 P10 X-64.95 Y-37.5 H0 Z-99999
G30 P11 X-56.09 Y32.38 H0 Z-99999
G30 P12 X0 Y0 H0 Z-99999 S6
; 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)
M98 Pretractprobe.g
G29
</> -
undefined Phaedrux moved this topic from Gcode meta commands
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@phaedrux I already did that I have the trigger in .79mm
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Then you need to update your G31 Z value with your trigger height as well as the XY offsets.
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This post is deleted! -
@phaedrux how i can send you a vid3o ?
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What commands are you running in that video? G32?
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@phaedrux I only select the auto calibrate option in the DWB I suppose it is G32
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Are you getting any error messages along with whatever is happening at the end of the video?
Have you updated your G31 in config.g to reflect the Z probe trigger height you measured of 0.7? That value also seems very low for a BLTouch. The Bltouch should be mounted with the base of the probe body ~8mm above the nozzle tip which leads to a trigger height of ~2mm.
You should remove these commands from your bed.g
M98 Pretractprobe.g
M98 Pdeployprobe.g
