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Gcode won't print Cura 4.8 - Longer LK5 Pro


miketrotta
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Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

I am trying to print a PETG Temp Tower.   My printer steps through the temperatures but doesnt print anything.  I am total newbie....

 

Top section of GCODE:

 

;FLAVOR:Marlin
;TIME:5686
;Filament used: 3.36595m
;Layer height: 0.2
;MINX:114.336
;MINY:129.523
;MINZ:0.24
;MAXX:185.664
;MAXY:170.664
;MAXZ:63.29
;POSTPROCESSED
;Generated with Cura_SteamEngine 4.8.0
M140 S80
M105
M190 S80
M104 S240
M105
M109 S240
M82 ;absolute extrusion mode
; LONGER Start G-code
G21 ; metric values
G90 ; absolute positioning
M82 ; set extruder to absolute mode
M107 ; start with the fan off
G92 E0 ; Reset Extruder
G28 ; Home all axes
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X0.1 Y20 Z0.3 F5000.0 ; Move to start position
G1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line
G1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to side a little
G1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line
G92 E0 ; Reset Extruder
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X5 Y20 Z0.3 F5000.0 ; Move over to prevent blob squish
G92 E0
G92 E0
G1 F2700 E-5
;LAYER_COUNT:311
;LAYER:-6
M107
G0 F9000 X120.598 Y133.833 Z0.24
;TYPE:SUPPORT-INTERFACE
G1 F2700 E0
G1 F1125 X120.714 Y133.737 E0.01202
G1 X121.426 Y133.187 E0.08384
G1 X121.585 Y133.074 E0.09941
G1 X122.323 Y132.584 E0.17012
G1 X122.449 Y132.508 E0.18187
G1 X123.243 Y132.062 E0.25456
G1 X123.393 Y131.984 E0.26806
G1 X124.208 Y131.601 E0.33994
G1 X124.351 Y131.541 E0.35232
G1 X125.21 Y131.212 E0.42574
G1 X125.36 Y131.16 E0.43842
G1 X126.21 Y130.905 E0.50926
G1 X126.383 Y130.858 E0.52357
G1 X127.278 Y130.658 E0.59677
G1 X127.408 Y130.635 E0.60731
G1 X128.313 Y130.501 E0.68034
G1 X128.482 Y130.483 E0.6939
G1 X129.371 Y130.417 E0.76506
G1 X129.555 Y130.408 E0.77977
G1 X130.06 Y130.4 E0.82008
G1 X170.003 Y130.401 E4.00851
G1 X171.004 Y130.437 E4.08846
G1 X171.127 Y130.446 E4.09831
G1 X172.044 Y130.548 E4.17196
G1 X172.219 Y130.573 E4.18607
 

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    Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

    It would help if you posted the whole gcode file (you can just drag the file into the reply box and it'll upload as a file).

     

    For what it's worth, I use the AutoTowers Generator plugin (just click Marketplace at the top right of Cura and search for it) for temp towers and such. Just turn off any post-processing scripts, switch to your usual quality profile and let it do its magic.

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    Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

    Thanks for reply...

     

    Well...  It turns out nothing is printing.   My printer gets up to temp.  Then the temps all reset to 0.

    Do printers have error logs?  Or any logs?   Maybe my printer has an issue and shutting itself down?

     

    And FYI....  I Tried using AutoTowers and It is where my first failure was... Which prompted my original post.

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    Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

    I found the problem....   I updated the firmware with the wrong firmware.  :-))   I loaded firmware for a Dual Extruder. Oops.

     

    AutoTowers is cool but very limiting...   I am actually about 80% finished with a Blender/Python Dynamic Temperature Tower.   I just realized tonight that I did not account for scaling.   Once it is compete maybe one of the great community people here will guide me on how to integrate into Cura.   It will let you do a single tier or as many tiers as you need and allows for filament name configuration.  You wont have to pick a pre-built tower. It can be built exactly to your needs. It's a 1 tower fits all solution.  Unfortunately, I am brand new to Blender, Python, Cura, and 3D printing so I need another couple days to adjust for scaling.

     

    Thanks again for the quick response.

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    Posted (edited) · Gcode won't print Cura 4.8 - Longer LK5 Pro
    4 hours ago, miketrotta said:

    You wont have to pick a pre-built tower. It can be built exactly to your needs.

    AutoTowers has custom towers:

    image.thumb.png.25545a80f3d2fad0c8b3fa864d9098fe.png

    You can pick minimum/maximum values, step sizes and custom text. There'd be no point making a tower which tests more than one of these at a time because it's designed so you can isolate each variable.

     

    Reinventing the wheel can be a great way to learn skills, just don't get delusions of grandeur that you'll beat the original wheel.

     

    Also, AutoTowers generates its custom towers using OpenSCAD, which is a parametric constructive solid geometry editor (and is easy as hell to script because it uses something akin to a programming language to define models) and much better than a mesh-based editor like Blender (because you can guarantee 100% accuracy that what you get is exactly what you asked for).

     

      

    4 hours ago, miketrotta said:

    I need another couple days to adjust for scaling.

    Remember that STL files don't actually contain model sizes. They're just a bunch of triangles defined mostly relative to each other and the unit system is arbitrary. It's fairly common practice that you make STLs so 1 unit = 1mm, but not everyone does that (sometimes it's centimetres, sometimes it's inches, etc.)

    Edited by Slashee_the_Cow
    added bit about scaling
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    Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

    For anybody finding this thread...  

    If you want to use the AutoTowers Extension to make Custom Towers you 1st need to Install OpenSCAD.

    Make note of your OpenSCAD installation path.

    Open the AutoTowers Menu and scroll to very bottom, where you will see the settings option.

    In the Path field you add the full path to OpenSCAD.

    I  am using Windows and I  had also had to add the executable name along with the path.

    Example:  D:\Program Files\OpenSCAD\openscad

     

    3D Printing Custom Temperature Towers

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    Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

    hi all

     

    anyone know what happened to the autotowers plugin, was there yesterday but today its has disappeared. cant even find it on marketplace, says author does not exist ...

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    Posted · Gcode won't print Cura 4.8 - Longer LK5 Pro

    Try logging out of marketplace. Cura blocks certain plugins based on your email which may match up with some company that has a paid upgrade called "cura enterprise".  For security reasons, plugins that haven't been vetted by a paid 3rd party are blocked.  Even if you don't want cura enterprise

     your email may match someone who has it.  It could be as simple as someone on gmail signed up for it and now all gmail (or outlook.com or imac.com or whatever) users have enterprise by accident.  In which case the problem will probably get fixed eventually.

     

    The workaround is to just log out of cura so it doesn't think you have "cura enterprise".

     

    If indeed logging out fixes it and if your company doesn't have cura enterprise, then let me know.

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