Was able to get the printer moving and without excess noise once the stealthchop was turned on.
Now I am running into an issue with the true bed leveling (G32) and the Mesh Compensation (G29) which is likely due to me not understanding how to configure it correctly. My z-probe is located (looking at it from the front of the machine) to the right of the nozzle along the x-axis and slightly in front of the nozzle along the y-axis. Going by the guide, this means that x and y should be negative when I set them in the config.g file using G31 correct? With this being a Pursa variant the two z motors are to the left and right of the bed, with the end stop (min) being on the right.
What happens is I will home the axis, which works fine. Then if I run the G32, it will home (as expected since G28 is in the bed.g file) then after home it will move to x=43.7(X0+43.7) and y=15.4 (Y10+5.4) to probe the bed, which is also my z offsets for the probe. It will then move to X=193.7, which will put this off of the bed. The same thing will occur with G29, it will start at X=43.7 and probe every 20mm until it is also off of the bed.
Thinking the z-probe offset might be reversed, I changed the sign, which sent the head crashing into the x endstop. Changing the 1st probe for the bed.g to X-43.7 got the first probe of G32 to probe in the right location, but it still goes off bed on the second probe. Im not sure what settings to change to get this working correctly.
Moving the head around manually, the positions I would expect it to probe(based on nozzle position) would be at X0 (the right side looking at the front of the printer) and X150 (the left side looking at the front of the printer), which keeps the probe over the bed.
config.g
; Configuration file for Duet 3 Mini 5+ (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.13 on Sun Oct 09 2022 18:42:47 GMT-0400 (Eastern Daylight Time)
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Q's Pursia i3" ; set printer name
; Network
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet
; Drives
M569 P0.1 S0 D3 ; physical drive 0.1 goes backwards X axis
M569 P0.2 S0 D3 ; physical drive 0.2 goes backwards Y axis
M569 P0.3 S1 D3 ; physical drive 0.3 goes backwards Z-Left axis
M569 P0.4 S1 D3 ; physical drive 0.3 goes backwards Z-Right axis
M569 P0.0 S0 D3 ; physical drive 0.0 goes backwards Extruder
M584 X0.1 Y0.2 Z0.3:0.4 E0.0 ; set drive mapping
M671 X0:150 Y0:0 ; Defining Leadscrew postions
M350 X16 Y16 Z16 E16 I0 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z1600.00 E850 ; set steps per mm
M566 X900.00 Y900.00 Z120.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z360.00 E1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z40.00 E250.00 ; set accelerations (mm/s^2)
M906 X480 Y480 Z480 E480 I50 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout
; Axis Limits
M208 X0:200 Y0:200 Z0:250 ; set axis Min/Max
; Endstops
M574 X1 S1 P"io0.in" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin io0.in
M574 Y1 S1 P"io1.in" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin io1.in
M574 Z1 S1 P"!io2.in" ; configure Z-probe endstop for low end on Z
; Z-Probe
M950 S0 C"io3.out" ; Create Servo pin on i03 for Z-probe
M558 P5 C"^!io3.in" H5 F120 T6000 ; set Z probe type to switch and the dive height + speeds
G31 P500 X-43.7 Y-5.4 Z0.68 ; set Z probe trigger value, offset and trigger height
M557 X15:185 Y15:185 S20 ; define mesh grid
; Heaters
M308 S0 P"temp0" Y"thermistor" T100000 B3950 ; configure sensor 0 as thermistor on pin temp0
M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0
M307 H0 R0.301 K0.364:0.000 D3.49 E1.35 S1.00 B0 ; disable 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"temp1" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 1 as Semitec 104NT thermistor on pin temp1
M950 H1 C"out1" T1 ; create nozzle heater output on out1 and map it to sensor 1
M307 H1 R1.085 K0.313:0.000 D4.94 E1.35 S1.00 B0 V10.0 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S300 ; set temperature limit for heater 1 to 300C
; Fans
M950 F0 C"out3" Q500 ; create fan 0 on pin out3 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"out4" Q500 ; create fan 1 on pin out4 and set its frequency
M106 P1 S1 H1 T45 ; set fan 1 value. 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
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
Bed.g
; bed.g
; called to perform automatic bed compensation via G32
;
; generated by RepRapFirmware Configuration Tool v3.3.13 on Sun Oct 09 2022 18:42:46 GMT-0400 (Eastern Daylight Time)
M561 ; clear any bed transform
G28 ; home
G30 P0 X-43.7 Y10 Z-99999 ; probe near a leadscrew, half way along Y axis
G30 P1 X150 Y10 Z-99999 S2 ; probe near a leadscrew and calibrate 2 motors
G29 ; probe the bed and enable compensation
homez.g
; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v3.3.13 on Sun Oct 09 2022 18:42:47 GMT-0400 (Eastern Daylight Time)
G91 ; relative positioning
G1 H2 Z3 F6000 ; lift Z relative to current position
G1 X0 Y10 F6000 ; go to first probe point
M401 ; Deploy Probe
G30 ; home Z by probing the bed
M402 ; Retract Probe
G90 ; absolute positioning
; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning
