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Answered SD card Fried

Discussion in 'Troubleshooting' started by ChristianMoenll, Jun 21, 2019.

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  1. ChristianMoenll

    ChristianMoenll New Member

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    My R2 froze right after finish a print and I reboot it next ting I know the printer stayed on a black screen. I sis some research and I think is the SD card as there is no greed led light flashing on the Raspberry Pi. Wend I put the SD card on the laptop can't access the card and sometimes the laptop will froze too. I try sending emails and calling support but no answers. I got questions first can I use a 32 or 64 gb SD card and 2 were can I find all the files to copy to the SD card.
     
    #1 ChristianMoenll, Jun 21, 2019
  2. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    #2 mark tomlinson, Jun 21, 2019
    albert3d likes this.
  3. albert3d

    albert3d Member

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    I had a similar issue on a used R2 I picked up and never knew what the name originally was. Your instruction above is the same thing I did to fix mine. What is the importance of the machine name being set back? Mine seems to work ok, but when it comes to getting the Robo app to find the machine it won't. Does that have anything to do with the machine name or can you really just have it whatever you want?
     
    #3 albert3d, Jun 21, 2019
  4. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    The importance is all around being able to use RoboOS to maintain the versions of their installed stuff. Not a crisis if you don't care and will maintain it all yourself. Beyond that I am unsure what relevance it might have, just that Robo told me that :)
     
    #4 mark tomlinson, Jun 21, 2019
  5. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    The RoboOS does "dial home" when it connects so I cam not clear what else it may be passing along.
     
    #5 mark tomlinson, Jun 21, 2019
  6. albert3d

    albert3d Member

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    Oh wait..is the name printed on the back of the printer? I just looked and it looks to be some strange name right under where it says Robo R2.
     
    #6 albert3d, Jun 21, 2019
  7. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    Yep. that is the one

    Mine (for example) is InstructiveDescartes :)
     
    #7 mark tomlinson, Jun 21, 2019
  8. albert3d

    albert3d Member

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    You know that kind of fits for all the instruction you give to the forum members ;)
     
    #8 albert3d, Jun 21, 2019
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  9. ChristianMoenll

    ChristianMoenll New Member

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    YUP that's the name
     
    #9 ChristianMoenll, Jun 21, 2019
  10. ChristianMoenll

    ChristianMoenll New Member

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    ok I put M503: this is the result

    Send: M503
    Recv: echo: G21 ; Units in mm
    Recv:
    Recv: echo:Filament settings: Disabled
    Recv: echo: M200 D3.00
    Recv: echo: M200 D0
    Recv: echo:Steps per unit:
    Recv: echo: M92 X80.00 Y80.00 Z800.00 E145.50
    Recv: echo:Maximum feedrates (units/s):
    Recv: echo: M203 X300.00 Y300.00 Z15.00 E25.00
    Recv: echo:Maximum Acceleration (units/s2):
    Recv: echo: M201 X3000 Y3000 Z100 E1000
    Recv: echo:Acceleration (units/s2): P<print_accel> R<retract_accel> T<travel_accel>
    Recv: echo: M204 P500.00 R1000.00 T1000.00
    Recv: echo:Advanced: S<min_feedrate> T<min_travel_feedrate> B<min_segment_time_ms> X<max_xy_jerk> Z<max_z_jerk> E<max_e_jerk>
    Recv: echo: M205 S0.00 T0.00 B20000 X8.00 Y8.00 Z0.40 E1.00
    Recv: echo:Home offset:
    Recv: echo: M206 X0.00 Y0.00 Z0.00
    Recv: echo:Auto Bed Leveling:
    Recv: echo: M420 S0
    Recv: echo:pID settings:
    Recv: echo: M301 P23.80 I1.70 D85.00
    Recv: echo: M304 P107.41 I21.29 D135.50
    Recv: echo:Z-Probe Offset (mm):
    Recv: echo: M851 Z0.00
    Recv: echo:Linear Advance:
    Recv: echo: M900 K0.00 R0.00
    Recv: ok
     
    #10 ChristianMoenll, Jun 25, 2019
  11. ChristianMoenll

    ChristianMoenll New Member

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    And it didn't work same message and the bed gouse up all the way until the extruder until star grinding
     
    #11 ChristianMoenll, Jun 25, 2019
  12. ChristianMoenll

    ChristianMoenll New Member

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    IS LIKE IT DOS NOT DETECT THAT THE Z SETTING IS SAVE OR IT DOSEN'T RECONISET
     
    #12 ChristianMoenll, Jun 25, 2019
  13. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    well Z-Probe Offset (mm): is not what you think it is I suspect :)

    Have you tried editing the startup GCode to use the old-style settings and see if that helps?

    It should be getting set with

    M851 Z-1.23; --note this is an example number, not YOUR number
     
    #13 mark tomlinson, Jun 25, 2019
  14. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    For most hardware situations that number defines the offset between the PROBE zero position and the nozzle zero position (on the R1 this would have always been zero since the nozzle IS the probe). With the IR sensor in the R2/C2 -- I am not sure what it actually is, but that would let you play with it.
     
    #14 mark tomlinson, Jun 25, 2019
  15. ChristianMoenll

    ChristianMoenll New Member

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    Well I remember that I use to set it a 7 so I should put M851 Z 7?
     
    #15 ChristianMoenll, Jun 25, 2019
  16. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    Sure, start where ever you want -- print (or try to print) a 1 layer test print (like the attached one) and adjust as needed.
    The attached one=layer print is good for testing, adjust it to be sized to fit the bed.
     

    Attached Files:

    #16 mark tomlinson, Jun 25, 2019
  17. ChristianMoenll

    ChristianMoenll New Member

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    ok is printing so the thing is that wend I set the Z I set it too the original -6.8 it look way off is like 19mm apart form the extruder but wend I print it gives me a good print. Tanks for the help.

    My las question will be like were can I get more print sheet bed (the plastic)
     
    #17 ChristianMoenll, Jun 25, 2019
  18. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    The C2 uses a TAPE sort of cover (the new parts guys have it: https://www.partsbuilt.com/c2-print-surface-robo-3d/

    I think there were several in the pack from Robo so I imagine theirs is the same. Worst case use blue painters tape instead or get a sheet of BuildTak or something similar. I have no issues with ones from Robo myself.
     
    #18 mark tomlinson, Jun 25, 2019
  19. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    #19 mark tomlinson, Jun 25, 2019
  20. albert3d

    albert3d Member

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    Isn't that buildtak? C2 originally came with tape but I think they changed over to buildtak later on. There Robo logo on it make me think that is buildtak. That is what came in my c2.
     
    #20 albert3d, Jun 25, 2019
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