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#1
 
12-09-2007, 02:24 AM
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What would cause my G2's and G3's to be reversed? Example N190G2X7.3496Y7.0625I4.4685J4.1524 Should be N190G3X7.3496Y7.0625I4.4685J4.1524 All the lines in the code are output reversed.    |
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#2
12-09-2007, 10:31 AM
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| Sounds like something that would be easy to change in the post processor setup. This is code meant to be run on a 'real' cnc or is it on a retrofit?
__________________ First you get good, then you get fast. Then grouchiness sets in. (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management) |
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#3
12-09-2007, 10:56 AM
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| It’s possible that the post processor is at fault but if it worked for you before I would look in the machining attributes or even a setting attached to the tool. This has happened to me before but so long ago that I forget what it was. Normally you will just have to select or deselect a box and all will be good again. Gary |
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#4
12-09-2007, 11:55 AM
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| Maybe a 'mirror toolpath' function of some sort would have that effect?
__________________ First you get good, then you get fast. Then grouchiness sets in. (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management) |
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#5
12-10-2007, 01:59 AM
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| I cant seem to find the setting to change...first time playing with the software in the lab at school. It works really good with solidworks 2007. The lab has a CNC but I want to save the NC to use on my DIY router. The CNC mill in the lab shows the G2 G3 reversed when graphed so some setting is wrong somewhere. |
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#6
12-19-2007, 05:21 PM
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| when i was setting up the post for my prototrak machines, i found that all of my g2 and g3 were swapped. I went into the post and into CNC-Info | NC Codes... I then swapped g2 to g3 and g3 to g2. It seemed to take care of all my backwards arcs. |
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