Duet 5 mini Feedback

A Former User

Then we wait for some info from the Duet team as to what has happened and if there are any changes between the 0.4 and 0.5 boards, as i see from your picture your board is an 0.4

@dc42

&

@T3P3Tony

Veti

the page i linked says Revision 0.4 and 0.5 above the picture

change is 0.5 are here https://duet3d.dozuki.com/Wiki/Duet_3_Mini_5plus_Hardware_overview#Section_Revision_0_Num_5

A Former User

@Veti

yes but if you print the picture off it only shows as being 0.5

A Former User

dc42

I confirm, the pinout of IO0 thru IO5 in the wiring diagram is wrong. The pin labels on the underside of the board are correct.

T3P3Tony

Apologies. I have fixed the diagram in the documentation.

Thanks @Veti for reporting the issue.

Veti

@chrishamm

Changes for the duet configurator for duet mini 5.

PWM Control Channel (BLTouch only)
according to https://duet3d.dozuki.com/Wiki/Duet_3_Mini_5plus_Hardware_overview#Section_IO_port_pin_capabilities
it should be io1-io3 out
certainly not io7.out as that does not exist

z probe input pin
i would assume that it could also be io1-io3. io6 works as well. so maybe io0-6

Fan mapping. maybe rename vfd to out6/vfd to specify the 4th fan header.

chrishamm

@Veti Thanks for the notes, fixed in the new configtool version 3.2.0.

jay_s_uk

@chrishamm could you push 3.2.0 to github please

A Former User

@jay_s_uk said in Duet 5 mini Feedback:

@chrishamm could you push 3.2.0 to github please

you can find 3.2.0 Here

Veti

@chrishamm

@Veti said in Duet 5 mini Feedback:

z probe input pin
i would assume that it could also be io1-io3. io6 works as well. so maybe io0-6

zprobe in is now temp0-2 and io3. that is wrong

PCR

@CaLviNx its for modifying it for the LPC/STM32 Project. So @jay_s_uk need the source Files

Veti

Everything is connected and the printer is running fine now.

So the printer has the duet mini 5+
BLV metal kit.
Blind joints
SFU1204 Ball screws with metal mounting
BMG Wind direct drive extruder
X and Y 2A motors to push the TMC2209

Just some more cable management to do.

A Former User

@Veti

Why are the belts twisted?

zapta

@CaLviNx said in Duet 5 mini Feedback:

I'm told my mini 5 is sitting in "customs" in larnaca so until i actually get my hands on it i cant comment as to whether 3.3 & 5v are swapped or not,

No need to wait, since it's open source hardware, you can check the design files on github.

"Open Hardware. All the hardware designs are licensed under the CERN OHL 1.2. The design files are released on GitHub." https://www.duet3d.com/

Veti

@CaLviNx said in Duet 5 mini Feedback:

Why are the belts twisted?

so that the smooth side of the belt runs across the idlers.
its part of the blv cube design.

A Former User

@zapta said in Duet 5 mini Feedback:

@CaLviNx said in Duet 5 mini Feedback:

I'm told my mini 5 is sitting in "customs" in larnaca so until i actually get my hands on it i cant comment as to whether 3.3 & 5v are swapped or not,

No need to wait, since it's open source hardware, you can check the design files on github.

"Open Hardware. All the hardware designs are licensed under the CERN OHL 1.2. The design files are released on GitHub." https://www.duet3d.com/

I'm lost what has this got to do with Cypriot customs trying to screw me?

And if as has been proven the diagram was wrong what's to say the design files on git hub can't also be wrong

zapta

@CaLviNx said in Duet 5 mini Feedback:

the design files on git hub can't also be wrong

The boards are manufactured from the design files so should match.