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    Topics created by coffman34

    • coffman34undefined

      Independent Z Motors, leveling until acceptable deviation?

      Tuning and tweaking
      • • • coffman34
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      coffman34undefined

      @dc42 said in Independent Z Motors, leveling until acceptable deviation?:

      It's not supported yet,but it's in the firmware wish list.

      Awesome. Thanks for the quick response.

    • coffman34undefined

      Inaccurate sensing with optical sensor.

      Duet Hardware and wiring
      • • • coffman34
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      coffman34undefined

      Any recommendations on some with small IR elements? I had a hard enough time deciding to get these.

      I can re-print a mount that can hold the filament more centered. I'll let you know if that helps.

    • coffman34undefined

      Mismatch info on filament sensors?

      Duet Hardware and wiring
      • • • coffman34
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      dc42undefined

      Thanks for spotting this. The documentation was wrong; I have just corrected it.

    • coffman34undefined

      Suggestions on which optical endstops?

      Duet Hardware and wiring
      • • • coffman34
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      coffman34undefined

      Duet Wifi?

    • coffman34undefined

      DueX5 fan sliders

      Duet Web Control wishlist
      • • • coffman34
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      chrishammundefined

      Try to disable thermostatic control for the missing fans with the latest firmware/web interface versions and they will be displayed.

    • coffman34undefined

      DueX5 fan header blown.

      Duet Hardware and wiring
      • • • coffman34
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      dc42undefined

      @coffman34:

      Would that be the same mosfet that would be on the Fan0 on the Wifi?

      Yes, it's the same part.

    • coffman34undefined

      Controlling Heated Chamber from Simplify3d?

      General Discussion
      • • • coffman34
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      ozpete81undefined

      @coffman34
      Sorry for resurrecting this thread, I just wanted to clarify this as I just came across it and had to rework slightly what you had advised,

      Im running Duet 2.01 now with Simplfy3d and the chamber heater on Heater 2, I basically followed Your advice to NOT use the M141 command to define the Chamber heater instead what I used in my Config.g file was:

      ; Chamber Heater
      M563 H2 P5 S"Chamber Heater"
      ;M141 H2 ; Set Heater/Thermistor 2 to Chamber Heater/Thermistor
      M143 H2 S95 ; Set temperature limit for Chamber heater to 95C
      M305 P2 T100000 B3950 C0 R4700 ; Set thermistor + ADC parameters for heater 2 (Chamber Thermistor)
      M307 H2 A30 C157 D5 F2 B0 S1 ; Set Heater Parameters for Chamber heater

      In Simplfy3d I added the extra tool function as T5 see below
      0_1535631282947_Capture.JPG

      I didnt have to add anything to Starting Scripts for M141 or anything in the terminal command post processing box, I dont see that it is needed.

      This allows me to save power by turning on and off the chamber heater at any specified layer height.

    • coffman34undefined

      What to add next?

      Tuning and tweaking
      • • • coffman34
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      coffman34undefined

      @dc42:

      IDEX perhaps?

      IDEX Sounds interesting and complicated. I like it!

    • coffman34undefined

      Starting macro before hot end heating?

      General Discussion
      • • • coffman34
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      fmaundefined

      Clever! I will try that.

      Thanks.

    • coffman34undefined

      Not entering Access Mode if no Wifi network is present.

      General Discussion
      • • • coffman34
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      coffman34undefined

      Ok. Thanks for checking in. I did manage to get it working by a neat little feature on Windows 10 called WiFi Hot Spot. Which allowed me to broadcast a 2nd wifi network from the laptop to allow the duet to connect.

      This whole issue arose because my work utilizes a second logon for the guest wifi network via a web page.

    • coffman34undefined

      Auto Z adjustment with 2 steppers? Error

      Tuning and tweaking
      • • • coffman34
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      coffman34undefined

      @dc42:

      I'm glad it's working for you. How well does it correct the level? You can check this by running it a second time. Ideally the adjustments will be zero the second time. In practice, they won't be, but they should be smaller.

      I generally run it twice just to make sure. The first time I found out that my lead screws were backwards in the config file. Causing it to adjust the first time the opposite, which made it more out of alignment. Might want to add something to the wiki about that.

      Once I got that setup correctly, it would fix within 0.02mm of level, as reported by BLTouch. After doing the bed leveling, I did a mesh bed compensation, and it looked way better than what I was able to get by hand.

      To put it simply, I actually placed an order for a Duet X5, another stepper, and lead screw setup to actually convert my whole bed to a 3 lead screw system, without using belts.