Duet Hardware and wiring

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  Guide for posting requests for help
  • T3P3Tony  

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  board not working
  • patmurphyp9  

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  @bearer
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  OpenBuilds Limit Switch reads hit in (S1) and (S0)
  • tom_lauerman  

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  Perhaps try ! or not, ^ or not, and the variant combinations thereof.
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  Duet 3 3HC CAD Model Request
  • jay_s_uk  

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  @blt3dp don't worry
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  Bed Thermistor not reading
  • soreloser  

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  PID tune the bed. E.g. M303 H0 S60
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  BL Touch: Duet 3
  • dak  

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  @dak said in BL Touch: Duet 3: so I should tie both grounds together, correct? Yes, or I guess you could connect it to a different ground pin (not tested!). Ian
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  DUEX 5 - E4-E6 not working and a bit more...
  • CJ.BRAVO  

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  @dc42 Hey David, back to the original post - I've checked the funky duex 5, ground and all but still it acts funny like I mentioned earlier. Can I check anything else? thanks
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  Duet 3 32v on 3D printer?
  • TypQxQ  

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  @bearer said in Duet 3 32v on 3D printer?: i think the 0.00132 value is the total capacitance for the main board. you'd need to calculate that for the expansion as it also has fewer capacitors Correct.
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  SOLVED Duet3 Heated Bed fault
  • ecobra  

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  Thank you so much! That fixed it. I wondered about that when I started, got hyper focused on another bit and forgot I had a question in my mind.
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  WiFi Module Problem
  • atl630  

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  Im using These with very good results
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  Duet 3 - FW 3.0.1b - bed config issues
  • mkudzia  

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  Wired it on second terminal and works! Thanks
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  Duet 2 Wifi magic smoke
  • camfarris  

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  @dc42 really? That's amazing! Thank you!
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  Duet Controller Fuses
  • RyanChristy  

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  You can found easy 1A in a shops for motorbikes.
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  Thermostatic fan control and frequency
  • gnydick  

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  I have found previously that the 30mm fans supply with E3D V6 hot ends don't work at all with PWM. The fans seem to have some logic built in that doesn't start them until the supply has been stable for a few tens of milliseconds. I haven't tried the larger fan used on the Aero.
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  Duet 3 wiring questions
  • garyd9  

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  All Duets require one phase of the stepper motor to be connected to the two pins at one end of the connector, and the other phase to be connected to the two pins at the other end. Beyond that it doesn't matter, except that the exact wiring order you use may cause the motor to move the opposite direction to the one you intend, which you can fix using M569.
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  UNSOLVED How can I connect AC servo motors to Duet3 Main board?
  • psyblue  

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  Curious, what is the motivation to replace by Duet3 if not to take advantage of high power drivers or CAN bus if you don't mind sharing?
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  I’m helping beta test a self calibrating piezo
  • Nuramori  

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  @Danal thanks for the input. Got it to work extremely well so far, and the testing is coming along nicely. It was interesting to see how each type responded to the piezo. In the end a P8 was the best option.
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  Duet3 - powering a RaspPi4 without the full SBC interface?
  • garyd9  

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  you might find it tricky to find crimp terminals for anything thicker than 22 AWG, i think thats what i used,. two for 5v, 2 for ground and another ground together with the spi connection so i could plug and unplug them independently.
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  RRF3 homing problem
  • Marco Bona  

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  Hello @dc42, I updated to the latest version of RRF3.01, now I have inverted the X \ Y axes with E5 \ E6 axes. Momentarily I solved by inserting M140 S0 in the homing files, so the problem is the wiring between the pins of the bed on the duet and the SSR that activates it. Is there a filter that I can put between duet and SSR to eliminate the problem?
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  Duet 3 windows driver issue
  • adarshsimon  

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  @adarshsimon said in Duet 3 windows driver issue: Hello, found the solution. I had to manually select the driver from a list of available drivers . No idea why The connection guide says you may have to do this https://duet3d.dozuki.com/Guide/1.)+Getting+Connected+to+your+Duet/7#s5 Ian