@jay_s_uk
Hi yes it will be all shared , plus we will also put in the acknowledgements and web links etc to all the other contributors
Best posts made by moth4017
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RE: Write a plugin for DWC- solved using BtnCmd.posted in Duet Web Control
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RE: M308 add a new sensorposted in Duet Hardware and wiring
BME connected and working , i have used spi.cs2
M308 s11 y"bme280" p"spi.cs2" A"Ambient temp"
M308 s12 y"bmepressure" p"s11.1" A"Pressure[hPa]"
M308 s13 y"bmehumidity" p"s11.2" A"Humidity[%]"
A bit of info as the Pin out description on the BME not the same as Duet board
Duet Temp Daughter Board to BME 280
pin 1 .................................................. CSB
pin2 ................................................... GND
pin3
pin4.................................................... SCL
pin5 ................................................... SDA
pin6.................................................... SDO
pin7
pin8................................................... VCC
pin9
pin10
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RE: 3.4.1 rc2 G30 turns off Z motorsposted in Firmware installation
@dc42, @infiniteloop ,@OwenD and all the others that have come up with ideas for this and my other issues re sensorless homing , i decided to go back to square one and rewrite all the macros and configs, i now have a machine that seems to be doing everything it should . so im posting all the files that i have working.
thes files are for a core XY , belt driven Z with a gearbox ratio 4:1
; Config.g G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Valkyrie 3030 V003" ; set printer name M669 K1 ; core xy ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0.0 S1 D2 ; physical drive 0 goes forwards M569 P0.1 S1 D2 ; physical drive 1 goes forwards M569 P0.2 S1 ; physical drive 2 goes forwards ( blown needs replacing) M569 P0.3 S0 ; physical drive 3 extruder M569 P0.4 S1 D3 ; physical drive 4 goes forwards D3=stealthchop M569 P0.5 S0 D3 ; physical drive 5 goes backwards M569 P0.6 S1 D3 ; physical drive 6 goes forwards M584 X1 Y0 Z0.4:0.5:0.6 E3 ; set drive mapping FL,FR,RC M350 X16 Y16 I1 ; configure microstepping with interpolation M350 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z320.00 E562.00 ; set steps per m M566 X800.00 Y800.00 Z20.00 E100.00 P1 ; set maximum instantaneous speed changes (mm/min) jerk M203 X24000.00 Y24000.00 Z4000.00 E400.00 ; set maximum speeds (mm/min) M201 X2200.00 Y2200.00 Z50.00 E250.00 ; set accelerations (mm/s^2) M906 X1000 Y1000 Z1000 E800 I50 ; set motor currents (mA) and motor idle factor in per cent M84 X Y S20 ; Set idle timeout sec ; Axis Limits M208 S1 X-28 Y5 Z0 ; set axis minima "Travel Area" M208 S0 X290 Y295 Z405 ; set axis maxima "Travel area" ; Endstops M574 X1 S4 ; configure sensorless endstop, 1 = low end, 2 = high end. S4 multipule motors M574 Y2 S4 ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin io1.in M574 Z2 S4 ; configure sensorless endstop for high end on Z, 1 = low end, 2 = high end. S4 multipule motors M671 X-20:300:150 Y0:0:280 S25 ; leadscrews at front left,front right, rear Center s= max correction factor must be in same order as M584 M558 P8 C"!io3.in" H10 F2000 T6000 R0 A2 S0.05 ; set Z probe type to unmodulated and the dive height + speeds G31 P500 Z0.5 ; set Z probe trigger value, offset and trigger height bigger the posative number the closer to the bed G31 P500 X27 Y-15 ; set x,y trigger value, offset and trigger height M557 X10:290 Y10:285 S100 ; define mesh grid ; Heaters ;Bed M308 S0 P"temp0" Y"thermistor" T100000 B3950 A"Bed T °C" ; configure sensor 0 as thermistor on pin bedtemp M950 H0 C"out0" T0 Q10 ; create bed heater output on bedheat and map it to sensor 0 M307 H0 R0.838 K0.331:0.000 D3.08 E1.35 S0.90 B0 ; PDI info for 8mm aluminium bed 700w Heater NTC 100K 3950 M140 H0 ; map heated bed to heater 0 M143 H0 S130 ; set temperature limit for heater 0 to max C ;extruder M308 S1 P"temp1" Y"pt1000" A"Extruder T °C" ; configure sensor 1 as thermistor on pin e0temp (104gt2) M950 H1 C"out1" T1 ; create nozzle heater output on e0heat and map it to sensor 1 M307 H1 R3.558 K0.357:0.000 D9.14 E1.35 S1.00 B0 V23.8 ; disable bang-bang mode for heater and set PWM limit M143 H1 S320 ; set temperature limit for heater 1 to max C ;Chamber M308 S2 P"temp2" Y"thermistor" T100000 B4267 A"Chamber T °C" ; configure sensor 2 as thermistor on pin temp2 M950 H2 C"out5" T2 ; create chamber heater output on 1.out0 and map it to sensor 2 M307 H2 B0 S1.00 ; disable bang-bang mode for the chamber heater and set PWM limit M141 H2 ; map chamber to heater 2 M143 H2 S100 ; set temperature limit for heater 2 to 280C M308 S10 Y"mcu-temp" A"MCU" ; defines sensor 10 as MCU temperature sensor M308 S11 Y"drivers" A"Duet stepper drivers" ; defines sensor 11 as stepper driver temperature sensor ; Fans M950 F0 C"out4" Q250 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 C"Part Fan" ; set fan 0 value. Thermostatic control is turned off M950 F1 C"out3" Q250 ; create fan 1 on pin fan1 and set its frequency M106 P1 S1 H1 T45 C"Extruder Fan" ; 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 T0 ; Custom settings are not defined M98 P"/macros/home_max_Z" ;External Buttons M950 J1 C"!io2.in" ;config input pin switch NO connected to io2 and Gnd M581 P1 T0 C0 ;T0 = emergency stop on trigger; T1 = pause print; T{N} = runs the macro "sys/trigger{N}.g", rising edge S1 falling edge S0 ;M581 P1 T4 c0 ;run a macro trigger4.g M582 T0 ; Check External Trigger; homex.g echo "start" M569 P0.0 ; Check status in console M569 P0.1 ; Check status in console G91 ; relative positioning M569 P0.0 S1 D3 V10 ; set to stealth chop M569 P0.1 S1 D3 V10 ; set to stealth chop M915 P0.0:0.1 S10 F0 R1 H200 ; Configure Z-Axis Stall Detection echo "stall detection setup" M17 X Y ; Check status in console G1 P140 ;pause to allow the drivers to characterise the motor G1 H1 X-0.2 F3000 ; move a little for cal of sensorless homing / not stalled G1 H1 Y-0.2 F3000 ; move a little for cal of sensorless homing / not stalle echo "lower motor current" M913 X70 Y70 ; Lower motor current % G4 P150 ; wait 150ms M574 X1 Y2 S4 ; Configure Z-Axis stall detection homing M569 P0.0 ; Check status in console M569 P0.1 ; Check status in console echo "home x" G1 H1 X-350 F6000 G1 H2 X10 Y10 G1 H1 X-350 F6000 ; Home Z-Axis actuators independently M569 P0.0 ; Check status in console M569 P0.1 ; Check status in console G90 ; absolute positioning G1 X150 F6000 ; move to center of bed ;revert back echo "after revert back" M913 X100 Y100 ; Reset motor current % M569 P0.0 S1 D2 ; reset motors back to spread cycle, M569 P0.1 S1 D2 ; reset motors back to spread cycle, M569 P0.0 ; Check status in console M569 P0.1 ; Check status in console;homey.g ; Relative positioning echo "Home Y" M569 P0.0 ; check status in console M569 P0.1 ; check status in console; relative positioning G91 M569 P0.0 S1 D3 V10 ; set to stelth chop M569 P0.1 S1 D3 V10 ; set to stelth chop M915 P0.0:0.1 S10 F0 R1 H200 ; Configure Z-Axis Stall Detection echo "stall detection setup" M17 X Y G1 P140 G1 H1 X-0.5 F3000 ; move a little for cal of sensorless homing / not stalled G1 H1 Y-0.5 F3000 ; move a little for cal of sensorless homing / not stalled echo "lower motor current" M913 X70 Y70 ; Lower motor current % G4 P150 M574 X1 Y2 S4 ; Configure Z-Axis stall detection homing M569 P0.0 ; check status in console M569 P0.1 ; check status in console ; make sure everything has stopped before we make changes echo "Home Y" G1 H1 Y350 F6000 G1 H2 X-10 Y10 G1 H1 Y350 F6000 ; Home Z-Axis actuators independently M569 P0.0 ; check status in console M569 P0.1 ; check status in console G90 ; absolute positioning G1 Y150 F6000 ; move to center of bed ;revert back echo "after revert back" M913 X100 Y100 ; Reset motor current M569 P0.0 S1 D2 ; reset motors back to spread cycle, M569 P0.1 S1 D2 ; reset motors back to spread cycle, M569 P0.0 ; check status in console M569 P0.1 ; check status in console; homez.g echo "home Z.g " G90 ; absolute positioning G1 F6000 X150 Y150 ; make sure X Y centreed G91 ; Relative positioning echo "Homing Z" G30 ; Home Z-Axis actuators independently G90 ; absolute positioning G1 Z25 F4000 ;move away a little; home_max_Z M400 ; make sure everything has stopped before we make changes G91 ; relative positioning M569 P0.4 S1 D3 V10 ; set to stelth chop M569 P0.5 S0 D3 V10 ; set to stelth chop M569 P0.6 S1 D3 V10 ; set to stelth chop M915 P0.4:0.5:0.6 S0 F0 R1 H200 ; Configure Z-Axis Stall Detection M574 Z2 S4 ; Configure Z-Axis stall detection homing M400 ; make sure everything has stopped before we make changes G1 H1 Z-0.2 F3000 ; move a little for cal of sensorless homing / not stalled M400 ; make sure everything has stopped before we make changes M913 Z70 ; Lower motor current by 50% G1 H1 Z350 F3000 ; Home Z-Axis actuators independently M400 ; make sure everything has stopped before we make changes G92 Z290 ; set a Z height G90 ; absolute positioning ;revert back M913 Z100 ; Reset motor current M569 P0.4 S1 D2 ; reset motors back to spread cycle, M569 P0.5 S0 D2 ; reset motors back to spread cycle, M569 P0.6 S1 D2 ; reset motors back to spread cycle, M84 ; turn off motors;3PL echo "3PL" G30 P0 X10 Y0 Z-99999 ; probe near a leadscrew G30 P1 X290 Y0 Z-99999 ; probe near a leadscrew G30 P2 X150 Y270 Z-99999 S3 ; probe near a leadscrew and calibrate 3 motors G1 X0 Y0 F6000
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RE: need Guru on duet 3 mini5 using stall guard/sensor less homingposted in Tuning and tweaking
@oliof
thanks, that's interesting to know, ive mainly seen them on Z axis , but have also seen them on X too now and again.i suppose i could set a new sensitivity (S parameter) at the end of the homing routines .
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RE: DWC Duet Web Control 3.4.0-rc2 no extrude or retractposted in Duet Web Control
Ok even though the firmware new that the tool T0 was selected adding T0 to the config seems to have fixed this issue.
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RE: any way to pass parameters to start.g?posted in Tuning and tweaking
Would be nice on the heated chamber set chamber to 80C and not start printing untill upto temperature
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RE: Write a plugin for DWC- solved using BtnCmd.posted in Duet Web Control
ok , im not sure if ill post it here but maybe on the Valkyrie Github ,
under the Drybox folder should be there in the next week or so
https://github.com/RoyBerntsenDesign/Project-Valkyrie
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RE: not able to get a good first layer using 3PL and bed meshposted in Tuning and tweaking
Reprinting parts for new x axis going to put them on the surface table before reinstalling to check for twist .
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RE: Independant multiple Z axis movementposted in Tuning and tweaking
@Adamfilip
you can set them up like this but i have found some other features were effectedM584 Z5 U6 V7 w8
then in dwc you can control the motors independently
Latest posts made by moth4017
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Extruder Drives 0.0 ?posted in Duet Web Control
what is the information being displayed in DWC regarding "Extruder Drives"
i only ever see negative values e.g -1.2 or 0.0 never a positive value
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RE: M308 add a new sensorposted in Duet Hardware and wiring
BME connected and working , i have used spi.cs2
M308 s11 y"bme280" p"spi.cs2" A"Ambient temp"
M308 s12 y"bmepressure" p"s11.1" A"Pressure[hPa]"
M308 s13 y"bmehumidity" p"s11.2" A"Humidity[%]"A bit of info as the Pin out description on the BME not the same as Duet board
Duet Temp Daughter Board to BME 280
pin 1 .................................................. CSB
pin2 ................................................... GND
pin3
pin4.................................................... SCL
pin5 ................................................... SDA
pin6.................................................... SDO
pin7
pin8................................................... VCC
pin9
pin10
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RE: Is there away to eliminate stepper motor resonance by speed?posted in General Discussion
@T3P3Tony thaks for the reply, is there much info you can get from these figures for sensorless homing as i seem to remember the the EMF voltage plays a part in this ?
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RE: Is there away to eliminate stepper motor resonance by speed?posted in General Discussion
so which figures are good/bad , what can i learn from this?
Approximate peak back EMF due to rotation per motor: 3.3 V at 100.0 mm/s
Approximate peak back EMF due to inductance per motor: 3.6 V at 100.0 mm/s
Step pulse frequency: 8.0 kHz at 100.0 mm/s
Speed at which torque starts to drop (low slip angle): 347.5 mm/s @ 39.3 kHz
Speed at which torque starts to drop (high slip angle): 477.2 mm/s @ 54.0 kHz
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RE: Is there away to eliminate stepper motor resonance by speed?posted in General Discussion
@Dad003 do you have a link for the calculator?
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RE: Problem with stealthChop2 driver mode in cartesian 3D printerposted in Tuning and tweaking
@ale-fdezsuarez As a quick check try D2 instead of D3 in M569
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RE: M308 add a new sensorposted in Duet Hardware and wiring
@dc42 Thanks, do you have to define the CS pin like this?
if i was to use spi2 CS2
M308 S1 P"spi2.cs2" Y"BME280" A"BME280"
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RE: M308 add a new sensorposted in Duet Hardware and wiring
@Exerqtor Hi the NME280 is an SPI device , so im guessing there is more to set up and im not sure which chip select pin is used.