Many issues after upgrading to 3.0 RC-12
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Here is my new 3 config so far
; Configuration file for Duet WiFi (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v2.1.8 on Sun May 10 2020 13:55:08 GMT-0400 (Eastern Daylight Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Hypercube" ; set printer name M667 S1 ; select CoreXY mode ; Network 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 M569 P4 S1 ; physical drive 4 goes forwards M584 X0 Y1 Z2 E3:4 ; set drive mapping M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z400.00 E86.00:86.00 ; set steps per mm M566 X900.00 Y900.00 Z12.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 E1200.00:1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 E250.00:250.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E800:800 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X300 Y0 Z0 S0 ; set axis maxima ; Endstops M574 X1 S1 P"!xstop" ; configure active-low endstop for low end on X via pin xstop M574 Y1 S1 P"!ystop" ; configure active-low endstop for low end on Y via pin ystop M574 Z1 S2 ; configure Z-probe endstop for low end on Z ; Z-Probe M950 S0 C"exp.heater7" ; create servo pin 0 for BLTouch M558 P9 C"zprobe.in+zprobe.mod" H2 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds G31 P500 X20 Y5 Z2.5 ; set Z probe trigger value, offset and trigger height M557 X15:300 Y15:300 S20 ; define mesh grid ; Heaters M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0 M143 H0 S120 ; set temperature limit for heater 0 to 120C M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M308 S1 P"e0temp" Y"thermistor" T100000 B4725 C7.06e-8 ; 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 M143 H1 S280 ; set temperature limit for heater 1 to 280C M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit M308 S2 P"e1temp" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 2 as thermistor on pin e1temp M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2 M143 H2 S280 ; set temperature limit for heater 2 to 280C M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit ; Fans M950 F0 C"Part Fan" Q500 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off M950 F1 C"Hotend" Q500 ; create fan 1 on pin fan1 and set its frequency M106 P1 S1 H1:2 T100 ; set fan 1 value. Thermostatic control is turned on ; Tools M563 P0 S"Right Nozzle" 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 M563 P1 S"Left Nozzle" D1 H2 F0 ; define tool 1 G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C ; Custom settings M575 P1 B57600 S1 ;paneldue settings ;M564 H0 ;allow movement before homing -
@PaulHew If I do this the endstop is inverted, it thinks its triggered until I click it. The actual endstops seem to be working fine. It's just that when I home it it won't actually travel more than 5mm into the homing direction for some reason
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@TheBasedDoge
Z-ProbeMy CoreXY config for reference
M558 P9 C"^zprobe.in" H5 R1 F120 T6000 A5 S0.02 ;BLTouch connected to Z probe IN pin M950 S0 C"duex.pwm1" ;BLTouch Servo (S0) on duet pwm1 G31 X2 Y42 Z1.605 P25 ; Customize your offsets appropriately - do a paper test, and put the probed value in the Z value here M557 X30:280 Y30:280 S20I have edited yours, try this.
; Z-Probe M558 P9 C"^zprobe.in" H5 F120 T6000 A5 S0.02 ; set Z probe type to bltouch and the dive height M950 S0 C"exp.heater7" ; create servo pin 0 for BLTouchG31 P500 X20 Y5 Z2.5 ; set Z probe trigger value, offset and trigger height M557 X15:300 Y15:300 S20 ; define mesh grid -
@TheBasedDoge Are your endstops on the Duex board?
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Everything is plugged into the Duet itself. I have no extra add on boards.
The Z-Probe modification you posted I think did the trick, it seemed to probe fine if I do homeall while manually holding down the y endstop. Still having the y issue.
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@TheBasedDoge try homing the axis individually first. HomeX HomeY HomeZ. Homeall might need some work.
Have you posted homeall? -
; homeall.g
; called to home all axes
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; generated by RepRapFirmware Configuration Tool v2.1.8 on Sun May 10 2020 13:55:08 GMT-0400 (Eastern Daylight Time)
G91 ; relative positioning
G1 H2 Z2 F6000 ; lift Z relative to current position
G1 H1 X-305 Y-5 F3600 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-305 ; home X axis
G1 H1 Y-5 ; home Y axis
G1 X5 Y5 F6000 ; go back a few mm
G1 H1 X-305 F300 ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-5 ; then move slowly to Y axis endstop
G90 ; absolute positioning
G1 X-5 Y10 F6000 ; go to first bed probe point and home Z
G30 ; home Z by probing the bed; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z2 F100 ; lift Z relative to current position
;G90 ; absolute positioningMaybe this is the issue. I don't know why Y says -5 but x is -305?
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Just incase your axis is over the other side of the bed, it needs to know how far it can go. It is only a homing move, not bed dimensions!
As I mentioned. try home 1 axis at a time, please. then we can tweak homeall
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Ok for individual homes:
Homex - works fine
Homey - error, insufficient axis homed
homez - error, needs to home y. -
without you finger on x and Y?
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My X and Y endstops
;Endstop Configuration M574 X1 S1 P"xstop" ; _RRF3 M574 Y1 S1 P"ystop" ; _RRF3 -
if the endstops are not engaged what does it say in
Machine specific - Endstops? in DWC -
Yeah, that is without my finger on any endstops.
But just to see what would happen, i did this.
Changed:
G1 H1 Y-5 ; home Y axis
G1 X5 Y5 F6000 ; go back a few mm
G1 H1 X-305 F300 ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-5 ; then move slowly to Y axis endstopTo:
G1 H1 Y-305 ; home Y axis
G1 X5 Y5 F6000 ; go back a few mm
G1 H1 X-305 F300 ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-305 ; then move slowly to Y axis endstopnow it's working! I changed it in homey also.
oh its working in machine specific - endstop also... it changes correctly based on the trigger
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Well, another problem of course. The fans are not working:
New fan code:
; Fans
M950 F0 C"Part" Q500 ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"Hotend" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 H1:2 T100 ; set fan 1 value. Thermostatic control is turned onold 2.x fan code which worked
; 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-1 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P2 S1 I0 F500 H1:2 T100 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on -
my fans for comparison
; Fans M950 F0 C"fan0" ;Part Cooling Fan M106 P0 H-1 ; M950 F1 C"fan1" Q500 ;Hotend Fan M106 P1 S1 H1 T40 ; M950 F2 C"fan2" ;_RRF3_ define fan2 M106 P2 H-1 -
That worked for part fan, hotend fan is still not working for some reason. I also have dual extrusion. The only change i made was adding H1:2
; Fans
M950 F0 C"fan0" ;Part Cooling Fan
M106 P0 H-1
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M950 F1 C"fan1" Q500 ;Hotend Fan
M106 P1 S1 H1:2 T40EDIT: ah nevermind, im dumb. I had the fan plugged into the fan2 the entire time
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Ok, I am making progress on getting everything working, still a few issues.
Does anyone know how I can tell the duet to home X, hit the endstop, move over 15mm and tell that to be the X home position? reason being, my endstop for X is actually too far off the bed.
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@TheBasedDoge said in Many issues after upgrading to 3.0 RC-12:
Does anyone know how I can tell the duet to home X, hit the endstop, move over 15mm and tell that to be the X home position? reason being, my endstop for X is actually too far off the bed.
https://duet3d.dozuki.com/Wiki/Gcode#Section_G92_Set_Position. So home X, move it 15mm, then use G92 X0.
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@TheBasedDoge said in Many issues after upgrading to 3.0 RC-12:
my endstop for X is actually too far off the bed.
You can also use a negative value for your M208 X minima such that 0 is the edge of the bed and the negative value is when the endstop is triggered.
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@deckingman said in Many issues after upgrading to 3.0 RC-12:
G92 X0
Ok, this did the trick perfectly, now the nozzle is lined up with the corner of the bed. Thank you!
Next issue..... When I run my G29 it skips the back half of the bed entirely. I suspect I have something set wrong with the offsets or mesh config but I must not be understanding the math correctly
G29 Warning: Skipping grid point (20.0, 215.0) because Z probe cannot reach it Warning: Skipping grid point (70.0, 215.0) because Z probe cannot reach it Warning: Skipping grid point (120.0, 215.0) because Z probe cannot reach it Warning: Skipping grid point (170.0, 215.0) because Z probe cannot reach it Warning: Skipping grid point (220.0, 215.0) because Z probe cannot reach it Warning: Skipping grid point (270.0, 215.0) because Z probe cannot reach it Warning: Skipping grid point (270.0, 265.0) because Z probe cannot reach it Warning: Skipping grid point (220.0, 265.0) because Z probe cannot reach it Warning: Skipping grid point (170.0, 265.0) because Z probe cannot reach it Warning: Skipping grid point (120.0, 265.0) because Z probe cannot reach it Warning: Skipping grid point (70.0, 265.0) because Z probe cannot reach it Warning: Skipping grid point (20.0, 265.0) because Z probe cannot reach it 24 points probed, min error -0.018, max error 1.523, mean 0.769, deviation 0.410 Height map saved to file 0:/sys/heightmap.csvHere are my definitions for Z probe offsets and mesh
; Z-Probe M950 S0 C"exp.heater7" ; create servo pin 0 for BLTouch M558 P9 C"^zprobe.in" H5 F120 T6000 A5 S0.02 ; set Z probe type to bltouch and the dive height G31 P500 X20 Y5 Z2 ; set Z probe trigger value, offset and trigger height M557 X20:290 Y15:290 S50 ; define mesh gridMy bed is a 300x300. I set it to 290x290 to allow for room for it to not hit the bed clips
