Failed to enable endstops new build

jay_s_uk

; 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

jay_s_uk

@chriswhiting can you post a photo of your setup?

chriswhiting

@jay_s_uk It's not pretty
IMG_0868.pdf
IMG_0869.pdf IMG_0870.pdf

chriswhiting

@chriswhiting OMG I think I have it working, had to add some g code to the slicer,

; XY-3 Start Code
G21 ; Set units to millimeters
G90 ; Set all axis to Absolute
M82 ; Set extrusion to Absolute
M107 ; Disable all fans
M190 S{material_bed_temperature_layer_0} ; Set bed temperature and wait
G28 ; Home all axis
; Uncomment the line below to enable ABL Mesh probing
;G29 ; Probe bed mesh for ABL
; For best results do not run nozzle heater while performing ABL
G1 Z5.0 ; Raise nozzle to prevent scratching of heat bed
G1 X0 Y0 ; Move nozzle to Home before heating
M109 S{material_print_temperature_layer_0} T0 ; Set nozzle temp and wait
G92 E0 ; Set Extruder position to zero
; Uncomment the following lines to enable nozzle purge line along left edge of bed
;G1 Z2.0 F3000 ; Raise Z axis
;G1 X1.1 Y20 Z0.2 F3600.0 ; Move to purge line start position
;G1 Y220 F1500.0 E10 ; Draw first purge line
;G1 X1.4 F3600.0 ; Move to side
;G1 Y20 F1500.0 E20 ; Draw second purge line
;G92 E0 ; Reset Extruder
;G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
;G1 X5 Y20 Z0.2 F3600.0 ; Move over to finish nozzle wipe
;G92 E0