Hey. I cant seem to figure out how to properly get my orion to work.
The sense seems ok, i can barely touch it and it triggers, however
when probing it does not sense anything untill it has bendt my carriage up like 10mm.
Ive tried different probe speeds and both analog and digital with same results.
im stuck:P
Im still at it and yet to find a sollution, however i think it actually has something to do with the speed of the print.
I belive it might have something to do with the speed overrides and adjusting print speed for layers below x sec.
Still trouble shooting
Are you printing outside perimeters first, or the other way round?
Maybe it's time to enable pressure advance.
Inside first, however ive tried both to same result.
Below example is inside-out
M572 D0 S0.1
M207 S4 R0 F4500 T4500 Z2
No changes. I've swapped filament. It seems like it's as good as it gets… 
Im printing another now
Force retraction between layers is checked in s3d
M201 X900 Y900 Z60 E3000 ; Maximum accelerations (mm/s^2)
M566 X600 Y600 Z60 E300 ; Maximum jerk in mm/min
M572 D0 S0
M207 S6 R0 F6000 T6000 Z2
Doing a test cube now with following settings:
Force retraction between layers is uncheck in s3d
M201 X900 Y900 Z60 E3000 ; Maximum accelerations (mm/s^2)
M566 X600 Y600 Z60 E300 ; Maximum jerk in mm/min
M572 D0 S0
M207 S6 R0 F6000 T6000 Z2
Since this post process script cought your attention here you go.
all it does it to change the retraction defined in s3d with g10/g11
So ive enabled retraction in s3d set retraction distance til 1.00mm and 6000 speed.
However these values do nothing since they are overwritten with g10/11
{REPLACE "G1 E-1.0000 F6000\n" "G10\n"}
{REPLACE "G1 E0.0000 F6000\n" "G11\n"}
{REPLACE "G1 E1.0000 F6000\n" "G11\n"}
{REPLACE "G1 E0.0000 F1800\n" "G11\n"}
{REPLACE "G1 E1.0000 F1800\n" "G11\n"}
and just to clarify ive used slic3r with firmware retraction and it produces the same issues.
For 500mm Capricorn tubing I would expect 6mm to be sufficient retraction, assuming that you are using collet clips or similar to make sure that the Bowden tube does not slide relative to the collets when you retract filament.
Do the blobs correspond to points where extrusion stops and a travel move starts, or not?
Ive been mostly using 5.7mm retraction and the results are mostly the same.
The blobs correspont to points where the layer starts, so on end of travel move between layers.
Ive been printing with outside-in direction, but switching changes nothing.
How long is the Bowden tube, and what hot end do you have?
E3d V6
500mm Capricorn Tube
Bondtech BMG
Hi.
Yeah it's the issues with the blobs on the edges of the cube. I'm running a post process script that adds g10/g11 instead of the retraction In s3d. So all in all the firmware retraction is working.
After I added m82 it stopped printing so that's not the issue.
But I can not get rid of the blobs, Ive been at this for weeks and can't work this out. I've never had this issues with marlin based boards. I'm on the verge of giving up
So ive been trying to sort things out with my printer. I cannot seem to sort this out, so after hours of googling and reading online im still at the same point i were when i started this. Earlyer today i came over this thread (https://www.duet3d.com/forum/thread.php?id=865) and i finally thought i was about to fix my issue, however no cigar.
I have tried everything from 0.1mm retraction to 7mm same result
Pressure advance has been turned on and of with no benefit either way.
Currently running 500mm Capricorn tube
M207 S5.7 R0 F3600 T3600 Z0.1
M572 D0 S0.1
My full config can be found here: https://github.com/anbugecko/Hypercube-duetwifi
So to start off with.
Should my config.g contain:
M83; …but relative extruder moves
And Should i add M82 to my startup script?
and should i check:
Here is what my print looks like, never mind the heat issue on the pointy parts, im currently missing a partcooling fan. 
But when i had one the results were the same
Here is a small sample of my current gcode, but this doesn't print anything, no extrusion at all.
G90
M83
M106 S255
G4 P500
M106 S0
M140 S55
M190 S55
M104 S210 T1
M109 S210 T1
M82
G10
G32
G29 S1
M208 S1 y-3 F3000
G1 Y1 X1 F3000
G11
G1 Z0.25
G1 X60 E9.0 F600 ; start prime
G1 X90 E12.0 F600 ; end prime
G10 ; retract
G1 Z0.200 F1002
; process Process1
; layer 1, Z = 0.200
T1
; tool H0.200 W0.456
; skirt
G1 X132.950 Y129.390 F3600
G11
G1 X133.215 Y129.280 E0.0109 F360
G1 X161.785 Y129.280 E1.0833
G1 X162.050 Y129.390 E0.0109
G1 X168.110 Y135.450 E0.3250
G1 X168.220 Y135.715 E0.0109
G1 X168.220 Y164.285 E1.0833
G1 X168.110 Y164.550 E0.0109
G1 X162.050 Y170.610 E0.3250
G1 X161.785 Y170.720 E0.0109
Ive been trying every retraction between 1 - 7mm but never tried anything higher.
Im going to try that later today and see what happens, probably going yo buy some Capricorn tubing aswell.
Ill update later, thanks
Thanks Dadiy, i fixed that the other day, but probably was in a commented old setting that i didnt see.
I'm new to the duet wifi but built 5 printers with both marlin and smoothie.
I can not for the life of me sort this out. I've been juggling acceleration jerk, retraction.
Coast and wipe for a week and a half now. Of course different temps and filament and
pressure advance. I'm using a bondtech bmg with genuine e3d v6. Also tried the v6 lite.
Both Slic3r and simplify3d and slicer and firmware retraction Same results.
My bowden tube is 800mm and I'm on the edge of giving up. Please help
My config: https://github.com/anbugecko/Hypercube-duetwifi/blob/master/config.g
This is the extreme, first print but ive added this to show the corners, this still persist no matter what i do, just not to this level of blobbing
