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Unibersal Gcode sender freezes

Discussion in 'Control Software' started by DanW, Oct 1, 2018.

  1. DanW

    DanW Well-Known
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    Hi.
    I was running a job around 700 lines. It stopped twice on the same line (97ish). I already took care of EMI. So it has to be somehing else. G code was generated by Fusion 360. Simple countur with a few steps down and one finishing. Anybody experienced it?
     
  2. joe williams

    joe williams Veteran
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    You might paste some of the code around that 97ish line here in the forum. One of the Gcode 'gurus' here might see something that could help diagnose the problem.
     
  3. Scotty Orr

    Scotty Orr Master
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    You may have a tool change command around line 97 (T1 M6). I suspect F360 puts one in when it goes to finishing pass. GRBL does not recognize M6 and UGS will stop when it sees one. (If that's all it is, hitting "Enter" (or clicking OK) will usually dismiss the error dialog and it will continue on it's merry way.
     
  4. DanW

    DanW Well-Known
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    Ill post the code when im back from work. Its not a tool change. I think it was the end of a path and i should go one step down and continue. The clock is ticking but nothing is moving. I can only hit stop.
     
  5. DanW

    DanW Well-Known
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    Code:
    X21.879 Y20.434
    X23.222 Y21.778
    G2 X24 Y22.1 I0.778 J-0.778
    G1 X75.816
    G3 X76.016 Y22.3 J0.2 F1000
    G1 Y22.5
    G19 G3 Y22.7 Z4.3 K0.2        
    G0 Z16                                 // maybe the last line
    X75.989 Y22.65
    Z6
    G1 Z3.4 F30
    X75.995 Y22.654 Z3.348
    X76.012 Y22.665 Z3.3
    X76.039 Y22.682 Z3.259
    X76.074 Y22.704 Z3.227
    X76.114 Y22.73 Z3.207
    X76.158 Y22.758 Z3.2
    X76.327 Y22.865 F1000     // maybe the last line
    G17 G3 X76.388 Y23.141 I-0.107 J0.169
    G2 X76.216 Y23.732 I0.928 J0.59 F66
    G1 Y73.731
    G2 X77.316 Y74.831 I1.1
    G1 X127.316
    G2 X128.416 Y73.731 J-1.1
    G1 Y23.732
    G2 X127.316 Y22.632 I-1.1
    G1 X77.316
    G2 X76.388 Y23.141 J1.1    // maybe the last line
    G3 X76.112 Y23.203 I-0.169 J-0.107 F1000
    G1 X75.943 Y23.095
    X75.9 Y23.068 Z3.207
    One of those lines with comments was the last sent.
     
    #5 DanW, Oct 1, 2018
    Last edited: Oct 1, 2018

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