Unable to get a quality print with the Duet2wifi yet.

OBELIKS

@chriskimbr Do you know the maximum current of the motors?

chriskimbr

@obeliks Tried looking it up for Tronxy X5sa couldn't find what the max current is for steppers.

OBELIKS

Do you have something written on the motor?

chriskimbr

@obeliks I'll look and get back to you

chriskimbr

Extrusion issue:

Print starts fine, first layer, next layers, looking good.
Then the fillament isn't extruding. I hit pause, i extrude manually, doesn't extrude for a second then it comes out. unpause and it is extruding ok, but will repeatedly stop extruding after a little bit.

Did this on my other extruder, have a new one now, does the same thing.
Using Genuine V6 hotend e3d
weird.

Veti

M305 P1 T100000 B3950 C7.060000e-8 R4700

that is neither correct for a genuine nor a clone.
so you are prob printing at the wrong temperature

nhof

Assuming the temperatures are reasonable it's usually going to be one of the following

Trying to extrude too much volume - V6 tops out around 8-10mm^3/s. Overworking the extruder can cause grinding and plastic buildup in hobs.
Too much tension on the filament feed - tangled filament, long feed distance, etc.
Very quick retractions tearing the filament out and filling hob teeth
Incorrect tension on extruder hobs. Too tight would result in grinding and overworking the motor, Too loose would result in slipping.
Thermal issue such as a broken fan causing heat creep up the heatbreak - this causes jams.

chriskimbr

@veti im printing with this updated line;
M305 P1 T100000 B4725 C7.06e-8 R4700 S"Hot End Heater" ; Set thermistor + ADC parameters for heater 1

Veti

so the config you posted isnt the one you are using for printing?

also your M350 X32 Y32 Z32 E32 I1 does not work with interpolation. I1 only works at 16x.

Veti

have you tried cura or slicerpe? in case you have misconfigured something in simplify3d like your filament diameter

chriskimbr

@veti Per someones reccomendation, i changed the C7.060000e-8 since its incorrect.
That fixed my problem with reporting wrong temps.

..also your M350 X32 Y32 Z32 E32 I1 does not work with interpolation. I1 only works at 16x.
What do you reccomend i change this line to?

Phaedrux

x16 microstepping with interpolation is usually the ideal way to go, since it's quite and smooth and doesn't pose undue load on the CPU. The exception to this would be the extruder, where it can be best to increase the microstepping to the point where your extruder steps per mm are in the range of 400-800.