Topics created by dwuk3d

@dwuk3d I watched the Proper Printing one last night, very entertaining! Will watch Ivan’s today.

Ian

@dc42 Sounds great thanks.

I don't think the number of overridden GCODEs is likely ever to be a very long list - so maybe a lookup list could work too - perhaps with some sort of extra M command in the config.g or start gcode in the slicer to register the overrides.

In the meantime I think I will alter my post processor to be more generic and do more or less the same thing.
i.e. Look for some sort of override registration M command (M802 for example) in the gcode stream, and then use that info to then override any relevant G/M/T commands later in the stream into .x equivalents.

@dc42 Thanks - that seems to work ok in single motion system mode - I have been able to set the V axis to not come within 100mm of the Y axis which is exactly what I need.

I can't test it in multi motion system mode due M400 and M598 not releasing drives - which still seems to still occur in the new rc1+1 version you sent. - see https://forum.duet3d.com/topic/36866/multiple-motion-system/64?_=1741362599789

@dc42 thanks for the confirmation - will go ahead without the motor driver boards then.

Ordered one of these
FE5591D3-1B6F-4A17-AB05-21AF7F8E59D4.png

E7CA8A6D-FA3F-4318-B63D-051CD4A41FFB_4_5005_c.jpeg

Doesn't look like it needs much power

@dc42 good news - Wired up my 2nd extruder - and this time I connected the Inductive Z probe ( 24V, 2.27V output) to the Filament Monitor 3.3v compliant connection IO1.in - and it seems to trigger ok.

So I think that is the solution unless I decide to add filament monitors. So thanks for your help.

Next issue is work out is how to handle 4 different Inductive Probes, a Switch Type Touch probe plus a positioning probe.

8B030F4C-EB06-4D69-8ACE-4E9AE33E28D6.jpeg

@o_lampe thanks good idea about doubling up - that slip ring has 6 connections and I only need 4 - so I can double up the heater ones - 20A 230v would be masses more than I need.

I haven't done enough actual printing on the SV08 to find any heat bed issues - but it seems to maintain temps ok - although I did get a failure with the PID tuning,

Point taken about the project approach.

One of the advantages of not having a sponsor is not being restricted to specific goals, dates or budgets.

But you might be right that there is a risk of me losing interest in the project - especially as I've just booked a QM2 cruise - so really want to do a model of that ship before I go - so that I can get some comparison photos.

So far all of my changes are just reordering things that were already in the plan (or when better technology like INDX vs Stealthchanger comes along).

On this subject though I am about to change around my bed slinger approach a fair bit to not have a longer bed - but instead just move about 150mm - and add the ability to link multiple SV08's with this ability together - to get 350x700 or 350x1050 for example - with the build plates slightly overlapping the heated beds.

Will probably do dual gantry - but only single heads on the second SV08.

That will then deliver my original plan (and most popular video so far) - see Prusa Multi Mini.

My immediate plans (which I may change)

Get 3 headed build working well - with fully parallel, faster printing Rotating bed Angled extruder on rotating bed 150mm bed slinging 2nd linked or independent SV08 with 150mm bed slinging 4th print head - probably on stealthchanger to allow for offloading. iNDX - which may slot in earlier if previous steps go past December.