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    Rushmere3D

    @Rushmere3D

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    Best posts made by Rushmere3D

    • D-Bot/CrusaXY mash up (CoreXY iDEX)

      Hi all,

      So I thought as I'm now a Duet3D convert I should post my new printer build. First this to say it's still very much a work in progress, it's going to be an iDEX printer but currently only has one tool carriage installed, while I get to grips with the firmware side of things. This is my first Duet3D board so it's be a learning experience but once I got my head around it, it's going well.

      So spec are currently,

      Duet 3 0.6 with 3.1.1 firmware with a raspberry pi 3B attached.
      300mm on X, 270mm on Y and 300mm on Z.
      It has a Prusa MK3 extruder on a magnetic carriage system, allowing for quick hotend swaps.
      E3D V6 hotends 24v.
      700W Keenovo 240V AC bed attached to a 5mm Aluminium Tooling Plate.
      Bed leveling is via a PINDA v1 from my old MK2.

      So when I say it's a D-Bot/CrusaXY mash up that basically means I used my 300mm D-Bot (Link) for parts to make the printer designed by Hunter Bernstein on thingiverse (Link). The parts I printed are version 1 and they have been updated but I'm going to use this for now. The idea behind Hunter's design is to use a Creality3D CR-10 S5 and convert it to an iDEX printer, I didn't have a CR-10 so when the D-Bot conversion route.

      So on to some pictures, I will be updating this thread as I add the extra tool etc but for now this is what it looks like.

      IMG_20201113_142837.jpg
      IMG_20201113_142844.jpg
      IMG_20201113_142848.jpg
      IMG_20201113_142903.jpg

      So as you can see I'm using a quick disconnect extruder board, these are connected with a 26pin ribbon cable and so far works great, I remixed some things of thingiverse to make a bracket that holds the cable and I used some flat 9.5x0.3mm spring steel to support the cable (Like the E3D tool changer)

      Well that's about it for now, I'll post updates soon.

      Thanks,

      James.

      posted in My Duet controlled machine
      Rushmere3D
      Rushmere3D
    • RE: Grid Compensation only for a few layers ?

      @wummelfrosch

      Compensation Taper: https://duet3d.dozuki.com/Wiki/Using_mesh_bed_compensation#Section_Compensation_Taper

      posted in Tuning and tweaking
      Rushmere3D
      Rushmere3D
    • RE: D-Bot/CrusaXY mash up (CoreXY iDEX)

      First few prints off the printer.

      IMG_20201115_125607.jpg
      IMG_20201115_125621.jpg
      IMG_20201115_125707.jpg
      IMG_20201115_125730.jpg

      posted in My Duet controlled machine
      Rushmere3D
      Rushmere3D
    • RE: Where to buy connectors for Duet 3 (output/stepper connectors)

      Amazon - https://www.amazon.co.uk/pzsmocn-Housing-Connector-Adapter-Terminal/dp/B08F53N2M9/ref=sr_1_5?dchild=1&keywords=pzsmocn&qid=1611919907&sr=8-5&th=1

      2/3/4 pin available in both straight and right angle with pins.

      posted in Purchasing
      Rushmere3D
      Rushmere3D
    • RE: Duet 3 CAN and external motor drives

      @patrick802

      https://duet3d.dozuki.com/Wiki/Duet_3_Expansion_1XD

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D
    • RE: X and Y axis moves instead of Extuder

      Hi,

      First you have two M584 commands in you're config.g.

      M584 X0 Y1 Z2 E3
      
      M584 X0 Y1 Z2:4 E
      

      You also have (,) in you're M92 command.

      M92 X80.00 Y80.00 Z634,5 E387,37.00
      

      These need to be (.).

      posted in Using Duet Controllers
      Rushmere3D
      Rushmere3D
    • RE: D-Bot/CrusaXY mash up (CoreXY iDEX)

      @T3P3Tony

      Thank you, it wasn't until after I made the thread I realised there was a better category but couldn't change it myself?

      posted in My Duet controlled machine
      Rushmere3D
      Rushmere3D
    • RE: Duet3 and the RepRap Configurator

      I had mine setup as Input PIN io7.in & PWM Control Channel (BLTouch only) as io7.out, NO Modulation Pin.

      And follow the wiring here, https://duet3d.dozuki.com/Wiki/Connecting_a_Z_probe#Section_BLTouch

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D
    • RE: D-Bot/CrusaXY mash up (CoreXY iDEX)

      Hi all,

      So I'm finally getting around to adding the second extruder to my iDEX printer and I was wondering if someone knowledgeable would be kind enough to take a look at my config I've made? I'm waiting on a few connectors and tool so the printer isn't currently moving so I've take a guess on some of the offsets but some advice with that would also be appreciated but it's more the setup and naming of things I'm unsure of.

      Edit to remove config files, as I'm making changes to my config. Will request help again soon 😜

      Thanks in advance, James.

      posted in My Duet controlled machine
      Rushmere3D
      Rushmere3D
    • RE: Need help diagnosing bad stepper output signal on Duet 3

      @Noah

      The first thing that stands out is you have defined multiple E factors in your config but you only have one Extruder, I think you meant to set multiple Z factors.

      Ie

      M350 X16 Y16 Z16 E16:16:16 I1 ; configure microstepping with interpolation
      
      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D

    Latest posts made by Rushmere3D

    • RE: Missing extruder steps with Duet3 6HC/3HC

      @phaedrux I assume as I already have a working setup, I just need to add the unstable source and then the sudo update stuff. Correct?

      What about the expansion board firmware, will that be downloaded with the update and then follow the update procedure for expansion boards.

      Thanks.

      posted in Using Duet Controllers
      Rushmere3D
      Rushmere3D
    • RE: Missing extruder steps with Duet3 6HC/3HC

      @dc42

      In preparation for its release, how would one update to a beta firmware with a duet 3 in SBC mode?

      Thanks.

      posted in Using Duet Controllers
      Rushmere3D
      Rushmere3D
    • RE: Core XYU Z Movement Issue

      @pcsentinel

      Can you post some pictures of your machine?

      posted in General Discussion
      Rushmere3D
      Rushmere3D
    • RE: Duet 6HC bed heater with SSR

      @dani

      Do the pictures in my thread help? I'm on my mobile at the moment so can't upload new pictures.

      https://forum.duet3d.com/post/217950

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D
    • RE: Duet 6HC bed heater with SSR

      @dani

      I followed this blog (@dc42?) To connect my Keenovo bed. I'll upload a picture of mine later if you need it.

      https://miscsolutions.wordpress.com/2020/03/02/converting-the-e3d-tool-changer-to-duet-3-with-hemera-tools-part-1/

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D
    • RE: Anybody using a Duet board with a Klipper SBC?

      So I don't have experience with a Duet and Klipper but I recently configured a Prusa MK2.5S and a BTT SKR 1.4 with Klipper.

      RRF and Klipper work in the same way with regards to config changes, edit a text file, save and restart for them to take effect. Documentation is a little thin for specific things in Klipper in my opinion.

      I'm not sure I would bother with Klipper on a Duet if I'm honest.

      posted in General Discussion
      Rushmere3D
      Rushmere3D
    • RE: DUET 3 SSD SOLID STATE RELAYS How to connect?

      @TORX_1 I have my Keenovo AC bed connected via OUT 0 and an SSR it works perfectly.

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D
    • RE: DUET 3 SSD SOLID STATE RELAYS How to connect?

      @TORX_1 why don't you want to use OUT 0?

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D
    • RE: D-Bot/CrusaXY mash up (CoreXY iDEX)

      Today I installed the 3HC Expansion Board which meant I needed a custom acrylic mounting plate and as I only had clear acrylic I replaced the 6HC mainboard plate too. Bit of logo engraving too and I'm really happy with it. Now I have multiple independent Z motors so I can adjust for bed tilt. Purchased from Ooznest.

      alt text

      alt text

      alt text

      posted in My Duet controlled machine
      Rushmere3D
      Rushmere3D
    • RE: Duet 3 Mainboard 6HC & Duet 3 Expansion 3HC

      @dc42 Thanks.

      posted in Duet Hardware and wiring
      Rushmere3D
      Rushmere3D