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Showing results for tags 'arc'.
Found 5 results
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Hi all, this warning I received from Vericut, it reminds me of an alarm I had seen from the Haas controller before. something that said "radius too large" in the alarm perhaps and when looking at the line that causes the warning the radius is a lot bigger than any of the other i or j values around it... Any insights? when my machine finishes running I am going to see if it causes any alarms in graphics. Warning for line 439574 X1.9426 Y-4.339 I-13.3641 J-.0059 Warning: Arc start and end points may produce undesirable motion on Fanuc controls at line: 439574 G03 X1.8508 Y-4.1938 I.0132 J-.0401 F600. G01 X1.7975 Y-4.4663 X1.7903 Y-4.503 Z1.7947 F15. X1.7968 Y-4.5348 Z1.7712 G03 X1.8952 Y-4.5329 I.0484 J.0382 X1.9425 Y-4.3521 I-.2073 J.151 X1.9426 Y-4.339 I-13.3641 J-.0059 (line:439574) X1.9386 Y-4.2169 I-.4958 J.045 G01 X1.9338 Y-4.2045 Z1.7806 X1.9016 Y-4.1838 Z1.8087 X1.8842 Y-4.1857 Z1.8212 -
Hey I've seen this for years and and until now have just managed . If I am interpolating some holes whose geometry is identical to one another, mastercam/post outputs the I/J code .0001 different usually when the holes are in different quadrants. Making it a pain to dial in a tight bore. If I change the tool diameter by .00005 then they all post the same. Where is this tolerance rounding happening and how do I make a perm fix? See the sample code below. It's easy enough to just add .00005 to the tool diameter but if I forget then..... Thanks! X5.8987 Z-.3825 I.0237 J0. X5.8513 Z-.395 I-.0237 J0. X5.8987 Z-.4075 I.0237 J0. X5.8513 Z-.42 I-.0237 J0. X5.8987 Z-.4325 I.0237 J0. X5.8513 Z-.445 I-.0237 J0. X5.8987 Z-.4575 I.0237 J0. X5.8513 Z-.47 I-.0237 J0. X5.8987 Z-.4825 I.0237 J0. X5.8513 Z-.495 I-.0237 J0. X5.8987 Z-.5075 I.0237 J0. X5.8513 Z-.52 I-.0237 J0. X5.8987 Z-.5325 I.0237 J0. X5.8513 Z-.545 I-.0237 J0. X5.8987 Z-.5575 I.0237 J0. X5.8513 Z-.57 I-.0237 J0. X5.8987 I.0237 J0. X5.8513 I-.0237 J0. X5.8533 Y-.2717 I.0237 J0. X5.8665 Y-.2767 I.0091 J.0041 G01 G40 X5.8757 Y-.2727 Z-.55 F50. G00 Z.25 X6.2712 Y-.222 Z.025 G01 Z.005 F25. G41 D3 X6.2612 F20. G03 X6.2512 Y-.232 I0. J-.01 X6.2988 Z-.0075 I.0238 J0. X6.2512 Z-.02 I-.0238 J0. X6.2988 Z-.0325 I.0238 J0. X6.2512 Z-.045 I-.0238 J0. X6.2988 Z-.0575 I.0238 J0. X6.2512 Z-.07 I-.0238 J0. X6.2988 Z-.0825 I.0238 J0. X6.2512 Z-.095 I-.0238 J0. X6.2988 Z-.1075 I.0238 J0. X6.2512 Z-.12 I-.0238 J0. X6.2988 Z-.1325 I.0238 J0.
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Hello, is it possible to generate Gcodes from mastercam with circle and arcs expressed in G1 (linear points travels along the circle or arc locus) instead of G2 and G3?t Thanks
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Hi there, is there a quick and easy way to detect/determine the direction (cw or ccw) of a chained arc, depending of the active cplane with a chook? In this Moment I use Mastercam 2019 an Visual Studio 2017. Thank you for an answer an best wishes Karsten -
I need to convert some planar splines to arcs. Didnt there used to be a spline2arc.dll in mastercam? Thanks in advance!! DM
