Duet Hardware and wiring

• 

  Guide for posting requests for help
  • T3P3Tony

  1
  0
  Votes
  1
  Posts
  599
  Views

  No one has replied

• 

  Configuration duet wifi + clearpath
  • alil2096

  2
  0
  Votes
  2
  Posts
  22
  Views

  

  @alil2096 said in Configuration duet wifi + clearpath: Error: Attempt to move motors when VIN is not in range How are you powering the Duet? It sounds to me that you haven't connected VIN power.
• 

  Passively heated build chamber on Duet Maestro
  • MacNite

  3
  0
  Votes
  3
  Posts
  36
  Views

  

  @dc42 said in Passively heated build chamber on Duet Maestro: M307 H2 A-1 C-1 D-1 ; disable heater 2, we want to use its output for fan 2 M106 P2 A2 H103 T45:65 ; fan 2 uses logical pin 2, controlled by heater 103, minimum sped at 45C, maximum speed at 65C Wow. That solution is way to simple. Thanks for your help!
• 

  mini IR sensor different triggered height
  • chernogorsky

  1
  0
  Votes
  1
  Posts
  26
  Views

  No one has replied

• 

  Thermistor - read temp only.
  • PaulHew

  1
  0
  Votes
  1
  Posts
  28
  Views

  No one has replied

• 

  Filament cooling fans are not working.
  • PeterA

  17
  0
  Votes
  17
  Posts
  114
  Views

  

  Could be the PWM value for the fan. F parameter Check this - https://duet3d.dozuki.com/Wiki/Gcode#Section_M106_Fan_On Another user had a similar issue the other day.
• 

  Strange Behaviour from DuetWiFi Extruder Stepper [Solved]
  • simonboydfoley

  13
  0
  Votes
  13
  Posts
  199
  Views

  

  @bearer yup I am sure the wiring is correct .... I spent a lot of pain learning that the Stepper Motors that Creality use on the Extruder are different to the ones they use on the X, Y & Z axis ... (Looking down on the Extruder Motor); Black Blue Green Red & Reverse the direction in config Or Red Green Blue Black Maybe this is the norm for most Motors ... I have only even used a CR10s. Thanks for the tip ... I have ordered a new crimp tool, pricey .... but it would have been worth it to save the day I lost troubleshooting this issue, when I bent the pin on the new cable I was using to troubleshoot. Thanks for all your help
• 

  Using Duet 3Mainboard with external stepper drivers
  • mpentenr

  11
  0
  Votes
  11
  Posts
  270
  Views

  

  @t3p3tony No words.... incredible
• 

  Pay for config / json files for my corexy printer build.
  • Stevo

  59
  0
  Votes
  59
  Posts
  2037
  Views

  

  You can add a bit of a pause delay to the probe movements with M558 R0.5. This gives the BLTouch a half second chance to settle before starting to probe.
• 

  Duet Wifi V1 and Duex 5 Not Working
  • efficientAF

  7
  0
  Votes
  7
  Posts
  193
  Views

  

  @dc42 I checked the temp on the SD Card and at startup it was 23c and only got as high as 29c after about 10 minutes of idling. I got this with my IR temp gun and a thermocouple. I also did a sweep of the board with the IR gun and got a hot spot around 52c to the right of the Atmel and below the PWM fan connectors (with board oriented VIN on the right). With it being an IR gun, I can't really narrow it down much more. I also did a sweep of the Duex5 and nothing really spiked but I can get more specific notes if that would help.
• 

  Diagnosing a probably bricked Duet2
  • kauedg

  12
  0
  Votes
  12
  Posts
  110
  Views

  

  @bearer Yeah, I have a presentation to write right now but I'll do a full test, connecting the board to my Voron. If the processor is alive, it's a great thing already. I'll start replacing U2 (no pun intended).
• 

  Duet 2 Wifi Driver 1 Short to Ground
  • creepercube

  12
  0
  Votes
  12
  Posts
  194
  Views

  

  @t3p3tony ok, thanks
• 

  Piezo as Z Endstop & as Z-Probe config
  • sinned6915

  26
  0
  Votes
  26
  Posts
  491
  Views

  

  "percussive maintenance" Lovely!
• 

  Shielding Grounding
  • DocTrucker

  6
  0
  Votes
  6
  Posts
  98
  Views

  

  I appreciate that contacts can weld, and to mitigate that a little I will fuse before the contacts. Part of the reason of doing this on the DC side is to remove the need for a second (/3rd, v0.6 have nosiey 5VDC regs) power supply and not loose the fans on fault trip. On my static machines I will have a dedicated power supply, will switch on the AC side, and will consider a crowbar on them. Thanks.
• 

  SOLVED Solved-First time setup. Cant get steppers working properly
  • GeorgeM

  4
  0
  Votes
  4
  Posts
  81
  Views

  

  @georgem said in Solved-First time setup. Cant get steppers working properly: Thanks bricor It actually was wired correctly. What I found is that when I was switching X and Y one of the pins for Y had pulled loose. Once I reconnected that I was able to get them operating correctly. This is my first post here. How do I edit the title to show it is solved? Click on Topic Tools and select Ask As Question. Then click on Topic Tools again and you will see a new option Mark As Solved.
• 

  UNSOLVED Maestro not connecting to DWC or via USB
  • Dugee

  6
  0
  Votes
  6
  Posts
  150
  Views

  

  @dugee said in Maestro not connecting to DWC or via USB: @dc42 , I can't see any damage on or around U3, but I've plugged it in again to check connectivity and whilst it is still unresponsive, U10 gets very hot to touch after about 1-2 seconds of USB power. Everything else looks OK and nothing else seems to be reacting strangely. U10 is the Ethernet interface chip. If it is getting very hot, that indicates it is damaged. My guess is that U3 has failed and subjected it to excess voltage. If your board was still under warranty on 29 July when you reported the problem, please ask your supplier to replace it under warranty.
• 

  PT100 better wiring and software M305 settings
  • LB

  43
  0
  Votes
  43
  Posts
  2208
  Views

  

  @mihaitintea maybe this'll help https://forum.duet3d.com/post/102266
• 

  220v Extruder?
  • CJ.BRAVO

  11
  0
  Votes
  11
  Posts
  374
  Views

  

  Cable voltage ratings are usually related to the insulation properties; you do not want to use a cable that is not rated for mains voltage for your mains voltage heater, especially not in non stationary installation.
• 

  Bed heater PID
  • Deler

  7
  0
  Votes
  7
  Posts
  131
  Views

  

  @deler said in Bed heater PID: @dc42 said in Bed heater PID: @deler said in Bed heater PID: Another question came to my mind, do I need to do any PID tuning? if yes how can I do that? Yes. Look up M303 on that same GCode wiki page. after the tunning, I got the following results Heater 0 model: gain 207.8, time constant 143.4, dead time 4.4, max PWM 1.00, calibration voltage 12.2, mode PID, inverted no, frequency default also, I got a warning: heater 0 appears to be over-powered. if left on at full power, its temperature is predicted to reach 232c. is it normal? Yes. Head the warning and don't leave the printer unattended for lengthy periods of time. In the unlikely event that a Mosfet or your SSR failed closed, then your bed could reach a temperature of 232 deg C. If you are concerened, then you can either use a lower powered heater or fit a thermal cut out switch.
• 

  730w atx power supply not suited/too weak ???
  • wylley

  15
  0
  Votes
  15
  Posts
  301
  Views

  

  I run a raspi 3B+ and a 2004 LCD on the +5VFSB and have LED lights on the 5V leg of my ATX when it power up as printer lighting. Ikea Jansjo https://www.ikea.com/us/en/catalog/products/70291232/ i think they are 0.3W each. i like that they are semi-rigid flexi and i can 'aim' them at thigns. I will admit that occasionally I get an odd fluctuation in temp readings, not sure if its a wiring issue or PSU issue.