New update, missing G00 on first block of G71 / G72 can cycle

New update, missing G00 on first block of G71 / G72 can cycle

Anonymous
Not applicable
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New update, missing G00 on first block of G71 / G72 can cycle

Anonymous
Not applicable

Quick test using few post processors reveals missing G0 on first block. Initial pass would be rapid because positioning move before cycle has G0, but at the end of first pass, tool will feed back to position for next pass because last command at the end of cycle is G1.

G0 and G1 are modal commands, each is active until toggled.

 

 

2019-12-10 22_10_39-Basic 3-D Viewer - V1.0.0.45   C__Fusion_NC_1001.nc.png

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Message 2 of 2

GeorgeRoberts
Autodesk
Autodesk

Thanks for reporting this. I have made a task to get this fixed.

For now, you can add 'gMotionModal.reset()' to the onCyclePath function. For the Fanuc post, it should then look like this:

function onCyclePath() {
  saveShowSequenceNumbers = properties.showSequenceNumbers;
  // buffer all paths and stop feeds being output
  feedOutput.disable();
  properties.showSequenceNumbers = false;
  redirectToBuffer();
  gMotionModal.reset();
  forceAny();
}
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George Roberts

Manufacturing Product manager
If you'd like to provide feedback and discuss how you would like things to be in the future, Email Me and we can arrange a virtual meeting!