First print with Duet Wifi2
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I was able to level the bed. Now I'm running a first print using Cura. I'm wondering why there are2-3 second pauses here and there in the print??
; Configuration file for Duet WiFi (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.2.3 on Fri Jun 18 2021 18:18:06 GMT-0400 (Eastern Daylight Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"CR-10s Modified" ; 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 S1 ; physical drive 0 goes forwards M569 P1 S1 ; physical drive 1 goes forwards M569 P2 S0 ; physical drive 2 goes forwards M569 P3 S1 ; physical drive 3 goes forwards M584 X0 Y1 Z2 E3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z400.00 E420.00 ; set steps per mm M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 E250.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E800 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 X305 Y305 Z330 S0 ; set axis maxima ; Endstops M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop M574 Z1 S1 P"zstop" ; configure Z-probe endstop for low end on Z ; Z-Probe M558 P0 C"zprobe.in" H5 F120 T6000 ; set Z probe type to unmodulated and the dive height + speeds G31 P500 X0 Y0 Z2.5 ; set Z probe trigger value, offset and trigger height M557 X15:215 Y15:195 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 M307 H0 B0 R0.594 C256.0 D5.32 S1.00 ; 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"spi.cs1" Y"rtd-max31865" ; configure sensor 1 as thermocouple via CS pin spi.cs1 M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1 M307 H1 B0 R2.531 C124.7 D6.66 S1.00 ; disable bang-bang mode for heater and set PWM limit M143 H1 S380 ; set temperature limit for heater 1 to 380C ; Fans M950 F0 C"fan0" 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"fan1" Q500 ; create fan 1 on pin fan1 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 M671 x15:15:220:220 y25:220:220:25 P0.5 ; The location of the four bed securing screws ; M558 P0 ; Uncomment this if you don't have a Z Probe Miscellaneous M575 P1 S1 B57600 ; enable support for PanelDue ; Custom settings are not defined undefined -
You'd have to be more specific.
Is it pausing at a layer change or retraction? Your extruder and Z axis speeds are quite slow.
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@phaedrux I think it's pausing at retraction. I also noticed that at some places there was too much molten plastic.
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Try these values for Z and E
M566 Z60 E2000 ; set maximum instantaneous speed changes (mm/min) M203 Z600 E6000 ; set maximum speeds (mm/min) M201 Z200 E2000 ; set accelerations (mm/s^2)That will raise the firmware limits for speeds on Z and E. Retraction would still be controlled by your slicer. So you'll have to look into that. Tuning retraction is a bit of it's own thing. To give any recommendations we'd need to know a bit more about your extruder.
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@phaedrux I have a Bondtech ddx extruder with a knockoff mosquito hotend.
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I'd start with 1mm of retraction at 30mm/s.
The steps per mm provided for the bondtech should be pretty close but might want to do a extruder calibration if you haven't already.
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@phaedrux Where do you adjust the extruder settings? I extruded 20mm and got 21.
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@phaedrux Ok that was helpful. Extrusion is calibrated exact. I just started this print again and it is stopping here and there for a few seconds and maybe leaving a little too much plastic. Maybe its a slicer problem?
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Can you share the gcode file you're trying to print? Or a video of what's happening?
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@handymanpa54 said in First print with Duet Wifi2:
Miscellaneous M575 P1 S1 B57600 ; enable support for PanelDue
This line might work because RRF filters unknown stuff, but it would be better to have the M575 line separated.
And I'd put it much earlier in config.g, maybe right after the network-config? -
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Two things to solve your problem
First, in Cura you must change the gcode flavor for your printer from Marlin, to RepRap.
Then in your slicer start gcode you need to remove these lines
M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup JerkThey are override the speed settings set in config.g
It also has a change to your esteps in the print file
M92 E415 ;CHANGE ESTEPS
M500 ;SAVE SETTINGSThat should be removed as well. Set the esteps in config.g to make it permanent.
You should also configure Cura to use Relative Extrusion mode.
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@phaedrux said in First print with Duet Wifi2:
M92 E415
You hit the nail on the head! I think it's printing faster than the CR-10 used to. Looking very good.
Thanks!!!!
