Failed to enable endstops new build

jay_s_uk

@chriswhiting ~~post the contents of your homing files~~

Actually, add a G4 S3 to your config just after the M669 to allow the CAN-FD connections to come online

chriswhiting

@jay_s_uk [download (1).zip](Invalid file type. Allowed types are: .png, .jpg, .gif, .bmb, .pdf, .svg, .dxf, .cad, .txt, .doc, .xls, .docx, .xlsx, .stl, .csv, .g, .gcode, .stp, .step, .cps, .cbpp, .odt, .ods, .json, .scad, homex.g homeall.g homez.g homey.g .heic, .cpp, .c, .h, .py, .fcstd, .elf, .bin, .mp4, .jpeg, .hpp, .webp, .heic, .js, .qoi, .gc)

chriswhiting

@chriswhiting trying the G4 S3 now

jay_s_uk

@chriswhiting
homex.g

; homex.g
; called to home the X axis
;
; generated by RepRapFirmware Configuration Tool v3.3.13 on Sat Oct 01 2022 13:40:55 GMT+1000 (Australian Eastern Standard Time)
G91               ; relative positioning
;G1 H2 Z5 F6000    ; lift Z relative to current position
G1 H1 X-335 F1800 ; move quickly to X axis endstop and stop there (first pass)
G1 X5 F6000       ; go back a few mm
G1 H1 X-335 F360  ; move slowly to X axis endstop once more (second pass)
;G1 H2 Z-5 F6000   ; lower Z again
G90               ; absolute positioning

homey

; homey.g
; called to home the Y axis
;
; generated by RepRapFirmware Configuration Tool v3.3.13 on Sat Oct 01 2022 13:40:55 GMT+1000 (Australian Eastern Standard Time)
G91               ; relative positioning
;G1 H2 Z5 F6000    ; lift Z relative to current position
G1 H1 Y-335 F1800 ; move quickly to Y axis endstop and stop there (first pass)
G1 Y5 F6000       ; go back a few mm
G1 H1 Y-335 F360  ; move slowly to Y axis endstop once more (second pass)
;G1 H2 Z-5 F6000   ; lower Z again
G90               ; absolute positioning

homez

; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v3.3.13 on Sat Oct 01 2022 13:40:55 GMT+1000 (Australian Eastern Standard Time)
;G91               ; relative positioning
;G1 H2 Z5 F6000    ; lift Z relative to current position
;G1 H1 Z-355 F1800 ; move Z down until the endstop is triggered
;G92 Z0            ; set Z position to axis minimum (you may want to adjust this)

; Uncomment the following lines to lift Z after probing
;G91              ; relative positioning
;G1 Z5 F100       ; lift Z relative to current position
;G90              ; absolute positionin

------------------------------------------------------------------------------
G91                ; relative mode
;G1 H2 Z2 F200      ; raise head 4mm to ensure it is above the Z probe trigger height       
G1 X0 Y0 F2000 ; put head over the centre of the bed, or wherever you want to probe
G30                ; lower head, stop when probe triggered and set Z to trigger height
G90  ; back to absolute mode

homeall

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.3.12 on Tue Sep 06 2022 18:33:17 GMT+1000 (Australian Eastern Standard Time)
G91                     ; relative positioning
;G1 H2 Z5 F6000          ; lift Z relative to current position
G1 H1 X-335 Y-335 F1800 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-335             ; home X axis
G1 H1 Y-335             ; home Y axis
G1 X5 Y5 F6000          ; go back a few mm
G1 H1 X-335 F360        ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-335             ; then move slowly to Y axis endstop
G1 H1 Z-355 F360        ; move Z down stopping at the endstop
G90                     ; absolute positioning
G92 Z0                  ; set Z position to axis minimum (you may want to adjust this)

jay_s_uk

@chriswhiting the error is homeall tried to home with an endstop and homez homes with a probe

chriswhiting

@chriswhiting Nup same outcome "Failed to enable endstops" just after extruder start heating

chriswhiting

@chriswhiting ok that seemshomez.g homey.g homex.g homeall.g config.g bed.g to fix the error message, however now I'm getting " Attempting to extrude with no tool selected." <grrrrrr>

jay_s_uk

@chriswhiting add T0 to the end of your config

chriswhiting

@jay_s_uk did you mean config.g ?

jay_s_uk

@chriswhiting yes

chriswhiting

@jay_s_uk OK did that and print seems to run. I have a z height issue, but it may not be related.

One problem now is Z doesn't probe when I select home all and does when I select home z? homez.g homeall.g config.g

chriswhiting

@chriswhiting I think I might have fixed the home all issue

homeall.g

jay_s_uk

@chriswhiting thats better.
It's also suggested to probe in the centre of the bed for homing.

chriswhiting

@jay_s_uk Understood that's me being inpatient

chriswhiting

@chriswhiting Grrr calibrated my Z probe offset height to 1.28 and it's printing the first layer about 4mm above the bed?

bed.g homez.g homeall.g config.g

jay_s_uk

@chriswhiting you have no X and Y offsets for your probe

G31 P500 X0 Y0 Z1.2                         ; set Z probe trigger value, offset and trigger height

what type of probe is it and how did you calibrate it?

chriswhiting

@jay_s_uk its a bltouch and I used this

https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe#Section_Calibrate_the_Z_probe_trigger_height

chriswhiting

@chriswhiting Tried again and changed

M558 P9 C"121.io0.in" H1.945 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

Same problem?

config.g

jay_s_uk

@chriswhiting thats not where you set the probe offset. its set using G31, the next line down from M558

chriswhiting

@jay_s_uk Yes I just worked that out and corrected it however, it's still not working