Duet Hardware and wiring

• 

  SOLVED Duet 2 Wifi Delta Printer Wiring
  • B3N

  9
  0
  Votes
  9
  Posts
  141
  Views

  

  Ok, im an idiot..... after reading the Smart effector install guide for the 5th time. it occurred to me in a photo that i had the rods installed wrong. i had connected the rods to each point in the triangle. i.e. right next to each other instead of spaced equally each rod next to its neighbor rod. like in this picture.... right, it travels smooth now. all directions travel as expected. thanks for all your help and suggestions. as always this is an excellent forum and the duet is a great piece of hardware! but dont you fret ill be back with some other insane problem that i overlooked in the guide..... Ben
• 

  EZABL z-probe wiring and configuration
  • _santiserrano

  13
  0
  Votes
  13
  Posts
  718
  Views

  

  I got mine working with this information. Thank you!!
• 

  SOLVED Heatbed always below 60!
  • rodolfo_paulo

  7
  0
  Votes
  7
  Posts
  165
  Views

  

  Well, this is solved! I've just cheked with the store, and this is the bed limit!!! Just got fooled... Thanks for all the help!
• 

  Laser Filament Sensor
  • 3dware

  6
  0
  Votes
  6
  Posts
  180
  Views

  

  @3dware said in Laser Filament Sensor: so can I take all the endstops on the duet for the 5 monitor and the 5 enstops on the duex for the 5 endstops of the axes? Yes that's possible, but only with the 2.03beta firmware. In that firmware, the M574 command has been extended to allow axes to use different endstop from normal.
• 

  WIFI connection dead - LED?
  • pro3d

  8
  0
  Votes
  8
  Posts
  165
  Views

  

  I had the same problem once, and it cleared up by itself. I think it was because I was accessing the web control from my iphone. I shut down the iphone app, and the wifi worked again after a Duet restart. May have been coincidence, but maybe not.
• 

  PT100 better wiring and software M305 settings
  • LB

  15
  0
  Votes
  15
  Posts
  418
  Views

  

  Can you confirm that you are using external drivers with optically-isolated inputs? How close to the PT100 cable do the stepper motor cables run? What sort of stepper motor cables are they? How are you providing power to the external drivers? Have you grounded VIN-, the hot end metalwork, and the frame of the printer? If not, the stepper motor bodies can pick up noise from the windings, and that noise may be transmitted through metal mechanical parts to the PT100 cartridge case.
• 

  Bltouch dosent always deploy
  • Government_Bacon

  2
  0
  Votes
  2
  Posts
  89
  Views

  

  Check the pin for any dirt or grime. It can get sticky. You can remove it with the grub screw on the top of the probe body. Clean it with some alcohol.
• 

  homing issues
  • magdi

  7
  0
  Votes
  7
  Posts
  256
  Views

  

  @phaedrux have just calibrated the steps per mm so hopefully it'll all work out now just doing a test print now will see how it goes. thanks for the help as always guys!
• 

  No 3,3Volts after mistake
  • HarBo

  18
  0
  Votes
  18
  Posts
  528
  Views

  

  I must say this thread was a fun read.... Congrats on fixing your board.
• 

  duex5 not working?
  • tenjin

  18
  0
  Votes
  18
  Posts
  300
  Views

  

  @dc42 i just realized ... thats your name silk screened on this duex5 isnt it .... thats freaking amazing customer service if the lead product engineer is trouble shooting things for customers.
• 

  Ender 3 Pro, Stock Fans with Duet Maestro?
  • JimPBarber

  3
  0
  Votes
  3
  Posts
  114
  Views

  

  @phaedrux Sweet!!! Thank you very much!
• 

  28BYJ-48 motor driving
  • trublu89

  2
  0
  Votes
  2
  Posts
  85
  Views

  

  If you wire it up that way then you would need to generate the steps manually using M42 commands, so you would only be able to move it slowly. Unless you put some logic or an Arduino between the ULN and the Duet, to turn the step and direction signals from the Duet into inputs for the ULN.
• 

  Wifi stopped working and duet wifi getting super hot!
  • yatinsd

  9
  0
  Votes
  9
  Posts
  198
  Views

  

  WiFi is blown rest all regulators are fine, I have got it checked from a technician! Processor clock is also not generating so probably it has also gone sore!
• 

  SOLVED Parts Fan won't turn on during print
  • PuterPro

  23
  0
  Votes
  23
  Posts
  340
  Views

  

  @puterpro said in Parts Fan won't turn on during print: @deckingman Diamond HE, eh? Do you get a lot of clogs? That fan must sound like a 747! I've done an awful lot of work on "taming" the 5 colour Diamond - see my blog https://somei3deas.wordpress.com/2017/10/23/the-diamond-5-colour-part-3-finally-tamed/ No clogs now but that's after a lot of work re-designing fan ducts and increasing the fan size from 50mm to 60mm in order to get the requisite air flow. 27 cfm is sufficient and the current fan I use for that is rated at 39dBa so not too bad. During my experiments, I had one fan that was rated at 66dBa. That one sounded like Concord (much louder than 747)
• 

  LCD and PanelDue + 40 pin extension?
  • bearer

  7
  0
  Votes
  7
  Posts
  275
  Views

  

  Update: got the short extension today close but no cigar. However I'm no stranger to cutting corners and using superglue, two snips with some side cutters and it fits. If you for other reasons need to do a revision of the v3 board, maybe add some clearance if it is possible?
• 

  PS_ON M81 incorporated into the emergency stop functions?
  • Mangy_Dog

  21
  0
  Votes
  21
  Posts
  399
  Views

  

  Like i mentioned in my case, I do have passive and active protection going on... There is a thermal fuse in line with the heater bed so if that fails its obviously cutting power... But having software controlled stuff that could save me a fuse and is free that would work 90% of the time. Why not? So for people like me who have a mechanical relay as a first gate for the mains powered heat bed, having the option to shut off the power via any IO, (ps_on just happens to be the one used as thats what seems to be recommended at the time) would be hugely beneficial. Simply put, you cant have enough safety. Oh and I have that 700 w keenovo matt. So I think i read it tops out about 250c... The only safety feature I haven't done yet is earth the frame of my printer.... Must do that...
• 

  ST-M5045 Driver wiring
  • D2xhale

  16
  0
  Votes
  16
  Posts
  406
  Views

  

  Do not connect any of the output pins of the expansion board to ground. They are all differential outputs, so doing so may burn out the driver chips on the expansion board. Instead, connect GND on the G540 to GND on the Duet, or to GND on one of the servo output connectors on the expansion board.
• 

  big box madness
  • magdi

  53
  0
  Votes
  53
  Posts
  921
  Views

  

  Yes they are correctly working in another driver currently in E1 abd working fine
• 

  No power from fan headers
  • Richard F

  7
  0
  Votes
  7
  Posts
  196
  Views

  

  @phaedrux i thought i was paying for a genuine board . will buy direct from duet next time , thank you for your help
• 

  [Solved] PT100 board - replace terminals (pluggable vs screw)?
  • bearer

  5
  0
  Votes
  5
  Posts
  108
  Views

  

  I was mostly referring to the prompt, and detailed answers you seem to provide on top of making a great hardware and firmware for us, in general. Greatly appreciated.