All Igus cable chains are now documented

We have received documentation covering all Igus supplied cable chains

we now have documentation for:
HD-MS0287 (spacer)

we now have documentation for:
HD-MS0287 (spacer for bed washers)

@west the implementation of the center line across two views is odd. I think we should nix that and just call it out off of the edge from the same view.

@DaniAO Thank you, I have filed that along with the rest.

Documentation received for:
EL-MT0056 (Motor, Moons 4118S-08P-07RO)

@logan They are not supposed to be powder coated, but the alpha units were not properly masked. See T4593

@kent @Steven ready for review

Documentation received for:
HD-WA0040

Documentation received for:
HD-WA0038
HD-WA0040
HD-MS0055

@karrad There does appear to be a Marlin issue (T4687) related to this that may ultimately prevent this from fully working until it is fixed, but we still need other things that could be worked on as well. This fix adds a M108 to the resume process, but that is only part of the issue. We will want Cura to be able to notice the pause, so that Cura knows to stop sending commands, and also so that a resume button can be enabled so resume can be sent.

I generated a .step and added it to the ticket branch, which has been sent along to PMM (who emailed me directly looking for it.)

Corrections made in ticket specific branch and ready for review @Steven @kent

I have pushed the two non-fan updated drawings to a ticket specific branch

@west that is enough I just need to get it logged. Missed it because I didn't know the supplier or supplier part number. Thanks!

current combined list of things needing confirmation:

I have sorted through the updated BOM and found the following additional items still in need of documentation:

discussed with @west that it seems like they just weren't following the drawing. This was based on something that used to be masked, that isn't called out anymore, still being masked. Also, it seemed like the threads were masked, but the drawing also has a note to mask all threads. That said, however, we are already planning to rev this drawing with T4594, so we can go ahead and update the wording for clarity at that time as well.

@west are they completely unmasked? I could see it being misinterpreted to only mask the threads since we went with "on inside" and that would be the inside of the insert. But, it definitely calls out to have some masking

Added to BOM, not yet in flat BOM

Discussed with @logan leaving this ticket open as alphas are built, and closing it after if it is deemed to not be a thing we need.

@karrad I just tested this after you posted. Looks like the machine does properly stop now. New issue is that I cant seem to un-pause it when printing from Cura and filament runs out.

@logan I didn't have a concept in mind yet but was thinking it would be nice if it could still be in place still while the back plate is put on. Also, keep in mind that in the future we could see backplate bow in the opposite direction.

@marcio latest firmware seems to fix this, and it is now able to be un-paused from LCD properly. However, one weird behavior I noticed is that if you stop the print during a pause, it will go through the un-pause procedure of extruding some filament and moving back into position before aborting.

We were seeing bow in the back plate. I think it is unwise to have the back plate dictate parallelism between the top and bottom, since it wont, which will cause issues with the rod alignments. I was thinking of a jig that functions as a spacer between the top and bottom to keep them at the right distance and parallel.

It looks like the model for the bottom plate has some weird numbers in it, but the top is fine. Drawings for both show clean, matching numbers. Therefore the parts should be good if made/checked to the drawings. We will likely want to fix up the bottom plate model and re-export the step so everything is good and in case the model gets used for CNC.

@kent BOM_reviewing has just been updated with some additional items from the frame, and some adjustments to quantities as well. Please do a pull and adjust accordingly

FYI, I am still running through the frame section and there are a couple items I found that were missed before. I am almost done and will push when ready.

https://code.alephobjects.com/rTAZQUIVERaea2d0fcc749d1ae3d9c3ee06d8034e40c8bc379

Everything looks good now, thank you.

We have received documentation for: HD-MS0058 (zip ties)

We have received documentation for:

@kent get a proper rev letter on there and its good to go

@oliver is that 29 the full number of beds worked with today, or were there any outside of that 29 that were ok?

We have received documentation for:
EL-MS0247
HD-TB0066

We have received documentation for EL-MS0247

response: "We can go ahead and screen over the holes….no need to remove screening around the holes."
Moving forward with the plan of leaving artwork as is and just having the holes in the artwork.

@kent the depth callout on the hole should go at the end of the line of the callout it is to be applied to. so, it should come after "thread" here. Since it is at the end of everything it could be interpreted to apply to the chamfer as well. Since the angle of the chamfer is not specified, this would then mean its a very steeply angled chamfer of that depth that comes to the specified diameter. Also, you should probably specify the angle of the chamfers.

EL-MS0259 is now accounted for

@kent The notes are numbered 1,2,4

I have left a redlined printout for @kent. Let me know when updates are ready for a second round of redlines, or if there are any questions.

Looks like only software endstops were being disabled and not hardware, so I added a M120 and a M121. However, this code still seems to just gently bump the endstop and stop.

M121 ;hardware endstops off
M211 S0 ;software endstops off
M906 Z800 ;current 800
G1 Z299 ;move past top
M906 Z960 ;current 960
M211 S1 ;soft endstops on
M120 ;hardware endstops on

HD-MS0446 is now accounted for

I will contact the vendor and let them know we are looking at keeping it as is and see if that is an issue. If so, we can look into clearing around it in such a manner.

Thank you @mcoronado. Unfortunately, I had not provided numbers for you to work with so we may need another change. The updated size you have there appears to be 142mm wide. The space between the holes (at spec, not including tolerance or hardware) would now be 141.62. Including tolerance and hardware, the space between would be 135.37. That is including the silk screen location tolerance, so should be usable for sizing the graphic. I realize this is a fairly significant reduction that could effect the overall aesthetics, so let me know if it is an issue.

x-motor components were modified to move the motor mount screws further from the X axis rods, as sparks were being observed during discharge testing. These sparks do not seem to be happening after the change.
https://code.alephobjects.com/rTAZQUIVERfeb0559240a640d9a7d440d0a7c97dd97075b61e