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Post the G-code

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Originally Posted by Nr1madman

Been playing some more :D

Look at this video, what might be causing this weird motion?
To fast motion for set kernel speed or just funky g code?
Have cut circles with constant speed so this was a first :)
https://m.youtube.com/watch?v=hlvP9uEJP8g

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The fact that it looks the same each rotation would suggest to me its the G-code itself, it could be made up of arcs not radii and the machine could be in exact-stop mode maybe?

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Originally Posted by JAZZCNC

Post the G-code

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Alright, go easy on me as I have no clue what Im doing in cam :D

Removed

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Originally Posted by Clive S

You have not posted your gcode you appear to have posted the ini file

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I don't think so?
When I open it it's :
(No. 1: Part 1)
G00 X16.9301 Y32.4734
G00 Z0.5000
G01 Z0.0000 F600 S24000
G01 X17.0971 Y32.2580 Z-0.1363
G01 X17.5547 Y31.6925 Z-0.5000
G01 X17.0971 Y32.2580 Z-0.8637
G01 X16.9301 Y32.4734 Z-1.0000
G01 X17.0971 Y32.2580 F1200
G01 X18.3224 Y30.7439
G01 X18.3753 Y30.6802
G03 X165.3861 Y35.5432 I71.6236 J59.3169
G03 X168.5055 Y40.1417 I-73.9716 J53.5375
G01 X168.5497 Y40.2117
G01 X169.5325 Y41.7967
G01 X170.2938 Y43.0831
G01 X170.5245 Y43.4729
G01 X171.4812 Y45.1695
G01 X171.5210 Y45.2421

And so on..


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Sorry you are correct for some reason I down loaded it to a Chromebook then had to rename it and it showed up as a warco.ini file upon checking again it must have been in cache. Strange!!

Anyway in looks like it is the Cam giving you the problems with straight line segments

Unless those straight line moves cause an abrupt direction change that creates a corner angle larger than the set corner break angle/corner rounding settings which would force an exact stop, then they shouldn't cause any problems.

Has exact stop mode (G61) been enabled in your controller?
I don't see it in your G-code file, but you could try adding a G64 to the beginning to see if things improve.

And having just run the figures, all is revealed.

Attachment 24019

The short moves are creating two 180deg turns, which will be triggering exact stops.
And as they're part of a depth change, I'm guessing you need to look at your lead in move settings.

Thanks for the help guys!

I'm greatly relieved that my weak camskills are the culprit :)
Guess do it again, do it right is in order!

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Strange code that what did you create it in.?