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    chainbreaker2012

    @chainbreaker2012

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    Best posts made by chainbreaker2012

    • RE: duel z axis problems

      Hey,
      Thanks for all of the advice, sorry it has taken me a bit to respond as we have been dealing with a sick child and everything had to go on back burner for a few days. I will post config.g in the morning as soon as I get off work. I have the current turned up to stepper rated current and ptfe lube on the screws and linear rods. It all moves fairly effortlessly. I dropped speed way down for Z and did a side to side level at screws. Takes 6x before bed is even both sides and im ok with that. I then home it and do it again and it shows z axis off by .8mm again. Hopefully this is making sence lol. Also I am using the 0.9°, 180°C high temp stepper motors since this printer will be doing alot of PC and Nylon in a enclosure. Also wondering if the bltouch may be going bad, I have one of the ir sensors the dc designed that i got from filistruder so i may give that a shot also if its more acurate.

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012

    Latest posts made by chainbreaker2012

    • RE: Pressured air cooling controlled with servo and ball valve

      ok understandable, I am doing something similar but I am coming off a compressed air line from outside and using a pressure transducer to regulate pressure to the hotend, and print cooling. I am just waiting on the transducers to come in.

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: Pressured air cooling controlled with servo and ball valve

      sounds like he wants to control servo position based on fan speed. what about hooking servo up to a external control ,like what came with the berd air, controled by the pwm fan pins you could use a bec to feed the controler for the servo voltage
      just a thought

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      thank you I will adjust as instructed, Thank you for helping me with this. I did have it set to a corner but in my start gcode what I did was have it heat the bed and nozzle then do a G30 at the center just before it starts printing I will change that. Thanks again for your time. It is very much appreciated.

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      funny thing I have 3.1.1.zip on the sd card lol I corgot to upload it when i reflashed the image.

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      just calling that macro,
      I cant reach to the full 400 on bed due to the mounts for the linear rails hence why i am using X20380
      I thought it was the newest firmware on there but ill go ahead and upload 3.1.1 This may be because I had the original sd card get corrupted and had to redo disk image on it.
      M350 could that be because I turned off microstepping on that? I was told it didnt need it since it was the extruder. Its actually still really quiet lol
      sorry for not including the home z I must have accidently double clicked it.
      homez.g

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      as requested M112

      Status
      Idle
      Mode: FFF
      Tool Position
      X
      360.0
      Y
      215.0
      Z
      13.85
      Extruder Drives
      Drive 0
      0.0
      Speeds
      Requested Speed
      0 mm/s
      Top Speed
      0 mm/s
      Sensors
      Vin
      24.1 V
      MCU Temperature
      41.6 C
      Z-Probe
      0
      Tools
      Extra
      Control All
      Tool Heater Current Active Standby
      Tool 0
      T0 - Load Filament Heater 1
      active 254.9 C
      255
      255
      Bed Heater 0
      active 100.6 C
      100
      0
      Chamber Heater 2
      off 24.2 C
      0
      0
      Temperature Chart
      Send code...
      9/22/2020, 5:10:46 PM M122
      === Diagnostics ===
      RepRapFirmware for Duet 2 WiFi/Ethernet version 3.0 running on Duet WiFi 1.02 or later
      Board ID: 08DJM-9178L-L2MS8-6J9D6-3SJ6N-19FUR
      Used output buffers: 1 of 24 (17 max)
      === RTOS ===
      Static ram: 30516
      Dynamic ram: 92368 of which 32 recycled
      Exception stack ram used: 568
      Never used ram: 7588
      Tasks: NETWORK(ready,640) HEAT(blocked,1240) MAIN(running,1320) IDLE(ready,156)
      Owned mutexes:
      === Platform ===
      Last reset 26:11:57 ago, cause: software
      Last software reset time unknown, reason: User, spinning module GCodes, available RAM 8260 bytes (slot 3)
      Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
      Error status: 0
      Free file entries: 10
      SD card 0 detected, interface speed: 20.0MBytes/sec
      SD card longest block write time: 56.9ms, max retries 0
      MCU temperature: min 35.5, current 42.0, max 43.2
      Supply voltage: min 23.8, current 24.1, max 24.5, under voltage events: 0, over voltage events: 0, power good: yes
      Driver 0: standstill, SG min/max 0/1023
      Driver 1: standstill, SG min/max 0/1023
      Driver 2: standstill, SG min/max 0/1023
      Driver 3: standstill, SG min/max 0/1023
      Driver 4: standstill, SG min/max 0/1023
      Date/time: 2020-09-22 17:10:43
      Cache data hit count 4294967295
      Slowest loop: 116.14ms; fastest: 0.09ms
      I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
      === Move ===
      Hiccups: 0(0), FreeDm: 169, MinFreeDm: 109, MaxWait: 73489183ms
      Bed compensation in use: mesh, comp offset 0.000
      === MainDDARing ===
      Scheduled moves: 1548, completed moves: 1548, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
      === AuxDDARing ===
      Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
      === Heat ===
      Bed heaters = 0 -1 -1 -1, chamberHeaters = 2 -1 -1 -1
      Heater 0 is on, I-accum = 0.0
      Heater 1 is on, I-accum = 0.7
      === GCodes ===
      Segments left: 0
      Stack records: 4 allocated, 0 in use
      Movement lock held by null
      http is idle in state(s) 0
      telnet is idle in state(s) 0
      file is idle in state(s) 0
      serial is idle in state(s) 0
      aux is idle in state(s) 0
      daemon is idle in state(s) 0
      queue is idle in state(s) 0
      autopause is idle in state(s) 0
      Code queue is empty.
      === Network ===
      Slowest loop: 104.03ms; fastest: 0.00ms
      Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
      HTTP sessions: 1 of 8

      • WiFi -
        Network state is running
        WiFi module is connected to access point
        Failed messages: pending 0, notready 0, noresp 0
        WiFi firmware version 1.23
        WiFi MAC address a4:cf:12:c0:1d:8c
        WiFi Vcc 3.39, reset reason Turned on by main processor
        WiFi flash size 4194304, free heap 25944
        WiFi IP address 10.159.204.148
        WiFi signal strength -41dBm, reconnections 0, sleep mode modem
        Socket states: 0 0 0 0 0 0 0
      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      this was after skew macro above and running a mesh compensation probe then checking skew againsame result even when i turn accell and jerk way down.

      9/22/2020, 5:06:38 PM M98 P"0:/macros/1comp"
      Leadscrew adjustments made: -0.584 -0.620, points used 2, deviation before 0.602 after 0.000
      9/22/2020, 5:06:17 PM G29
      441 points probed, min error -1.314, max error 0.273, mean -0.467, deviation 0.413
      Height map saved to file heightmap.csv

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      cant find anything hanging up on z axis either bed drops from z0 down to bottom when unplugged on its own. just to be sure i put a small amount of lithium grease on the rods and the screws but still same issue

      Results of 2 back to back skew corrections;

      9/22/2020, 4:57:22 PM Leadscrew adjustments made: 0.033 -0.011, points used 2, deviation before 0.024 after 0.000
      9/22/2020, 4:57:12 PM Leadscrew adjustments made: -0.016 0.013, points used 2, deviation before 0.014 after 0.000
      9/22/2020, 4:57:02 PM Leadscrew adjustments made: 0.013 -0.009, points used 2, deviation before 0.011 after 0.000
      9/22/2020, 4:56:52 PM Leadscrew adjustments made: 0.005 -0.009, points used 2, deviation before 0.007 after 0.000
      9/22/2020, 4:56:41 PM Leadscrew adjustments made: 0.005 0.008, points used 2, deviation before 0.006 after 0.000
      9/22/2020, 4:56:31 PM Leadscrew adjustments made: -0.001 0.000, points used 2, deviation before 0.001 after 0.000
      9/22/2020, 4:56:21 PM Leadscrew adjustments made: -0.016 0.016, points used 2, deviation before 0.016 after 0.000
      9/22/2020, 4:56:11 PM M98 P"0:/macros/BED COMPRNSATION"
      Leadscrew adjustments made: -0.446 -0.475, points used 2, deviation before 0.461 after 0.000
      9/22/2020, 4:55:19 PM Leadscrew adjustments made: 0.005 -0.004, points used 2, deviation before 0.004 after 0.000
      9/22/2020, 4:55:09 PM Leadscrew adjustments made: -0.004 0.014, points used 2, deviation before 0.010 after 0.000
      9/22/2020, 4:54:59 PM Leadscrew adjustments made: 0.009 -0.017, points used 2, deviation before 0.014 after 0.000
      9/22/2020, 4:54:49 PM Leadscrew adjustments made: -0.010 0.030, points used 2, deviation before 0.022 after 0.000
      9/22/2020, 4:54:38 PM Leadscrew adjustments made: -0.015 -0.029, points used 2, deviation before 0.023 after 0.000
      9/22/2020, 4:54:28 PM Leadscrew adjustments made: 0.029 0.010, points used 2, deviation before 0.022 after 0.000
      9/22/2020, 4:54:18 PM Leadscrew adjustments made: -0.020 0.035, points used 2, deviation before 0.029 after 0.000
      9/22/2020, 4:54:08 PM M98 P"0:/macros/BED COMPRNSATION"
      Leadscrew adjustments made: -0.391 -0.421, points used 2, deviation before 0.407 after 0.000

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      homey.g homex.g homeall.g config.g bolded text

      this is my skew correction macro

      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G30 P0 X20 Y200 Z-99999 ;
      G30 P1 X380 Y200 Z-99999 S2 ;
      G28

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012
    • RE: duel z axis problems

      Hey,
      Thanks for all of the advice, sorry it has taken me a bit to respond as we have been dealing with a sick child and everything had to go on back burner for a few days. I will post config.g in the morning as soon as I get off work. I have the current turned up to stepper rated current and ptfe lube on the screws and linear rods. It all moves fairly effortlessly. I dropped speed way down for Z and did a side to side level at screws. Takes 6x before bed is even both sides and im ok with that. I then home it and do it again and it shows z axis off by .8mm again. Hopefully this is making sence lol. Also I am using the 0.9°, 180°C high temp stepper motors since this printer will be doing alot of PC and Nylon in a enclosure. Also wondering if the bltouch may be going bad, I have one of the ir sensors the dc designed that i got from filistruder so i may give that a shot also if its more acurate.

      posted in General Discussion
      chainbreaker2012undefined
      chainbreaker2012