Hurco post processor from Fusion library.
Chamfer toolpath 3-operations,
1-chamfer top of part
2-chamfer left side hole
3-chamfer right side hole
swivel head crashes into part.
Chamfer toolpath 2-operations,
2-chamfer left side hole
3-chamfer right side hole
swivel head doesn't crash into part.
From what I can see the crash only occurs when using 1 tool to do operations on multiple faces in this order. The approach after chamfering top of part always crashes into the part. Hope somebody can help.
Thanks Charles
Hi Charles,
thanks for your feedback! Have you actually tested the code on a machine?
If you look at the NC program in your first video, you will see that there is a G8.2 line that executes the Hurco ASR (Automatic Safe Repositioning) feature, so I doubt that a crash actually happens in reality, which would then mean that the simulation doesn't show the actual machine behavior in this case.
It would be very helpful if you could do a test on a real machine and ideally make a video of its movements.

Update! I did run a test on a Hurco VMX 60 SRTI. It ran correctly as you suggested. I didn't get to make a video today but hopefully tomorrow. In the meanwhile, is there a possible solution for the simulation error?
That sounds good, thanks for testing!
To properly fix the simulation problem, we'd need the video showing the machine movements along with the Fusion file.

Here is the machine video running the code produced by the first video in this thread. It doesn't crash into the part like the simulation shows. It also retracts to machine zero when indexing the C-axis which is a good bit with a 60" table. I have seen how to fix this if using the conversational control on the machine but not anything that is working for NC programming or the Fusion post. Hope you guys can help with this.
Thanks Charles
Thanks a lot for the video, that is very helpful!
Its probably the easiest if you would just share the link to your file. To get that link, right click on your Fusion file and select "Share Link":

Excellent, that worked, thanks Charles!
We will look into the post and try to get that issue fixed ASAP.
I'll keep you posted.
Thanks again!

Just wanted to check back with you on this. Just wasn't sure what to expect on potential solutions.
Thanks Charles
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