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    hbrownell

    @hbrownell

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    Best posts made by hbrownell

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    Latest posts made by hbrownell

    • Z Speed

      What are the Mxx numbers associated to them?

      So, I figured out that I can change the g files on the browser.
      My Z Steps PMM was like 2600 and change.. WAY off.. not sure how that happened, but whatever.
      I changed it to max the X and Y at 100
      Now my Z motors are ridiculously slow.

      So, with all that, what are some decent numbers that I can run with??

      ; Drives
      M569 P0 S0 ; Physical drive 0 goes Backwards
      M569 P1 S0 ; Physical drive 1 goes Backwards
      M569 P2 S1 ; Physical drive 2 goes forwards
      M569 P3 S1 ; Physical drive 3 goes forwards
      M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
      M92 X100.00 Y100.00 Z100.00 E400.00 ; Set steps per mm
      M566 X900.00 Y900.00 Z12.00 E120.00 ; Set maximum instantaneous speed changes (mm/min)
      M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; Set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z20.00 E250.00 ; Set accelerations (mm/s^2)
      M906 X1100.00 Y1100.00 Z1100.00 E1100.00 I30 ; Set motor currents (mA) and motor idle factor in per cent
      M84 S30 ; Set idle timeout

      Thanks for all the help getting me THIS far. my machine is at least turned on and the motors are running in the right direction. I checked my calibration on the X and Y and they are spot on!! Now I just need my Z to get back to normal so I can move on to calibrating my BL Tocuh and then hook up the hot ends to get this thing running!!

      posted in Using The Duet 2 WiFi and Ethernet
      hbrownell
      hbrownell
    • RE: RRF Configurator questions...

      @dc42 Thank you! On to the next round of troubleshooting.

      posted in Firmware installation
      hbrownell
      hbrownell
    • RE: RRF Configurator questions...

      @dc42 does the configuration look ok? Should I start it up like this?

      posted in Firmware installation
      hbrownell
      hbrownell
    • RE: RRF Configurator questions...

      @dc42

      ; Configuration file for Duet WiFi (firmware version 1.21)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v2 on Fri May 24 2019 20:44:40 GMT-0500 (Central Daylight Time)

      ; General preferences
      G90 ; Send absolute coordinates...
      M83 ; ...but relative extruder moves

      ; Network
      M550 P"3DPrinter" ; Set machine name
      M552 S1 ; Enable network
      M587 S"----" P"--------" ; Configure access point. You can delete this line once connected
      M586 P0 S1 ; Enable HTTP
      M586 P1 S0 ; Disable FTP
      M586 P2 S0 ; Disable Telnet

      ; Drives
      M569 P0 S1 ; Physical drive 0 goes forwards
      M569 P1 S1 ; Physical drive 1 goes forwards
      M569 P2 S1 ; Physical drive 2 goes forwards
      M569 P3 S1 ; Physical drive 3 goes forwards
      M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
      M92 X100.00 Y100.00 Z2560.00 E400.00 ; Set steps per mm
      M566 X900.00 Y900.00 Z12.00 E120.00 ; Set maximum instantaneous speed changes (mm/min)
      M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; Set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z20.00 E250.00 ; Set accelerations (mm/s^2)
      M906 X1100.00 Y1100.00 Z1100.00 E1100.00 I30 ; Set motor currents (mA) and motor idle factor in per cent
      M84 S30 ; Set idle timeout

      ; Axis Limits
      M208 X0 Y0 Z0 S1 ; Set axis minima
      M208 X210 Y210 Z200 S0 ; Set axis maxima

      ; Endstops
      M574 X1 Y1 S1 ; Set active high endstops

      ; Z-Probe
      M574 Z1 S2 ; Set endstops controlled by probe
      M307 H6 A-1 C-1 D-1 ; Disable heater on PWM channel for BLTouch
      M558 P9 H5 F120 T6000 ; Set Z probe type to bltouch and the dive height + speeds
      G31 P500 X34.82 Y-8 Z2.5 ; Set Z probe trigger value, offset and trigger height
      M557 X15:195 Y15:195 S20 ; Define mesh grid

      ; Heaters
      M305 P0 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 0
      M143 H0 S120 ; Set temperature limit for heater 0 to 120C
      M305 P1 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1
      M143 H1 S280 ; Set temperature limit for heater 1 to 280C

      ; Fans
      M106 P0 S0 I0 F500 H T45 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned on
      M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on

      ; Tools
      M563 P0 D0 H1 ; Define tool 0
      G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
      G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C

      ; Automatic saving after power loss is not enabled

      ; Custom settings are not configured

      ; Miscellaneous
      M501 ; Load saved parameters from non-volatile memory

      posted in Firmware installation
      hbrownell
      hbrownell
    • RE: RRF Configurator questions...

      @jv43 The Bed was an A8 replacement,
      It is 1% 100K 3950 300℃. - from the rep

      I am running a 16 tooth pulley for the belt, so the number that I get says 100 Steps pM, is that right?

      posted in Firmware installation
      hbrownell
      hbrownell
    • RRF Configurator questions...

      I hope this is where I can post these questions.

      I think I'm all wired up and ready to get back to setting up my machine. I'm trying to use the online configurator;
      https://configurator.reprapfirmware.org/

      I have tried to figure this out, but I know my BL Touch settings aren't right and I'd rather post again than trust to luck. (cost me $65 last time..)

      I'm trying to find these specs online but I just can't seem to figure out any calculators or direct numbers that seem to correlate to what's being asked on the configurator. I've perused through the duet3d docs, but it's really confusing to me (for now) and again, the terminology seems to be beyond my current understanding..

      SO, that all being said, here's what I have.
      BLV Mod frame with 2 Z Stepper motors.
      V6 Hotend Not clone
      BL Touch Not clone
      Duet3D Not clone
      Stepper Motors Model; j-4218hb2401
      here's a link to some specs on the motor (what I could find) https://www.aliexpress.com/item/32817779500.html
      I'm using a 12V power supply
      Wiring is verified by others on this site

      I know this is a lot to ask, but I'm not trusting my understanding at all at this point until I learn more. I'd just like to get my printer up and running and learn along the way. Thank you all!!

      Here's a shot for shot of the configurator and what I'm trying to figure out..
      4_1558706110780_1.JPG
      3_1558706110780_2.JPG
      2_1558706110781_3.JPG
      1_1558706110781_4.JPG
      0_1558706110781_5.JPG

      posted in Firmware installation
      hbrownell
      hbrownell
    • RE: BL Touch verification and questions

      I bought the BL Touch and DuetWifi within the last month or so, so is it safe to assume it's okay as is? I have re-wired the connector going to the Duet,0_1558570701444_20190522_191727.jpg

      posted in Duet Hardware and wiring
      hbrownell
      hbrownell
    • RE: BL Touch Install on Duet3D

      @stephen6309 Gotcha, so I used a 10 pin instead of an eight. Cool. I'll switch that tonight.

      Have any of you used the configuration tool to set up your duet or have you just done it by code alone?

      posted in Accessories and Add-ons
      hbrownell
      hbrownell
    • RE: BL Touch Install on Duet3D

      @zapta yah, I had found another image of the setup and tried to duplicate it.

      I'm a little confused by your comment. So, this IS a valid wiring?
      I have no issues moving the pins, I'm just a bit lost. I'd rather not have to add anything, so just wanting to know what my next step is.

      posted in Accessories and Add-ons
      hbrownell
      hbrownell