Thanks David for your quick and usefull reply !
I will do the basic, my skills are more limited in programming than I would do !
Latest posts made by Hugues
Any chance to use a 400ppr optical encoder
Before I start to design a box for this optical encoder, I wanted to know if it has any chance to work with my duet 2 as a filament motion detector!
It have to be powered in 5v, maybe by the one from the 50 pin expansion. But I don't know if the 400ppr will be understand as signal is at 0.5v, does it work ?
Link to this encoder : https://www.mouser.fr/ProductDetail/Broadcom-Avago/HEDS-5540H14?qs=RuhU64sK2%252BuKiNZIJrN7iA%3D%3D
RE: Leadshine ESD508
- Printer architecture : Core XY, Z driven by 3 leadscrews and 2mm pitch
- Microstepping set in the DUET in Z : 600 in leadshine driver : 1200 pulse/rev (i also tried other combinaison without success)
- Motor current rating 3.4A per phase and set 100% in closeloop and 70% in open loop
Motors are powered by a 48VDC down at 36V (if it helps)
Maybe i've an other clue to give you about this problem : when i tried to activate the bed leveling (after performed a G29) on a print, my printer going into "resonnance" Z motor is making an annoying noise, but don't go in alert mode and continue to move....
RE: Leadshine ESD508
Yes the printer works correctly with thick layer (0.4 mm layer heigh) like this pic :
but when i want lower layer heigh, i get this wavy pattern (0.1mm heigh) :
If you've an idea of what can cause this, i would like to know !
RE: Difficulties to setup a mini height sensor board
Ok my duetwifi board is a prototype, pin was not the same….
Difficulties to setup a mini height sensor board
I need your light to get my mini height sensor board work with my duetwifi…. When i power up my printer, the red led on mini board stay on and the value showed is 1000...
I've cheked cables, and continuity, and after few hours spended on wiki and forum i resquest your help !
Thanks for your future reply.
RE: Pressure advance M572 causes overextrusion
Would be interesting if someone could reproduce the problem with the attached .stl in the dropbox folder i posted?
I modeled several other test models which showed no or very minior problems, it looks like this only happens models with variable curves like the tooth in my model. I used an extruder jerk setting of 600 on all models i made photos of.
Looks like this problem also occured there:
With lower extruder jerk values his problem was much reduced, which is the same as i discovered.
I never get the solution, i'm sorry. Now i don't use pressure advance but i use kisslicer new version for a similar work.