First print with Duet Wifi2

Phaedrux

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.

Handymanpa54

@phaedrux I think it's pausing at retraction. I also noticed that at some places there was too much molten plastic.

Phaedrux

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.

Handymanpa54

@phaedrux I have a Bondtech ddx extruder with a knockoff mosquito hotend.

Phaedrux

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.

Handymanpa54

@phaedrux Where do you adjust the extruder settings? I extruded 20mm and got 21.

Phaedrux

https://duet3d.dozuki.com/Guide/Ender+3+Pro+and+Duet+Maestro+Guide+Part+4:+Calibration/40

Check this guide out.

Handymanpa54

@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?

Phaedrux

Can you share the gcode file you're trying to print? Or a video of what's happening?

o_lampe

@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?

Handymanpa54

@phaedrux
https://drive.google.com/file/d/1tg__61OsuzKUQdcn8EvyiGlNh5xmnKSF/view?usp=sharing
CCR10S_Body6(1).gcode

Phaedrux

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 Jerk

They 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 SETTINGS

That 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.

Handymanpa54

@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!!!!