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+--- Thread: Runtime error: Circular arc path has infinite radius (/Thread-Runtime-error-Circular-arc-path-has-infinite-radius)
Runtime error: Circular arc path has infinite radius-bkanzelmeyer-06-08-2021
I have reviewed other threads for this issue, but have not found a solution yet. It is occurring on a program generated in MasterCam running on our UR10e on a 0.5" radius fillet. I have reconstructed the arc several times with fillet command and several arc strategies with no success in eliminating the error. I have slowed down execution on the robot to a crawl, but it still stops. When I looked at the "Set Rounding Radius" instruction under the Program Tab, it reads -1.000. When I modify this number I still get the error. Any thoughts? I have been trying to attach my .rdk file but the site keeps kicking me out...I even zipped up the file to no avail.
RE: Runtime error: Circular arc path has infinite radius-Jeremy-06-08-2021
You can drop your file here:
Jeremy
RE: Runtime error: Circular arc path has infinite radius-bkanzelmeyer-06-14-2021
I am still getting this error, even on a very simple toolpath that simulates correctly in RoboDK, but will not execute on the Robot without the above Runtime error. There are no arcs with infinite radii... I seem to be getting this error with any program I have been writing, so would like to know what might be the source of the problem. The toolpath was generated in MasterCam and uploaded into RoboDK. Thanks.
I uploaded the file Robot_Test3.rdk to the link you provided...seemed to require several attempts. For some reason I cannot seem to attach to this reply. I'm also attempting to upload a zipped file of the Main program Test3 and the Test3 script file (apparently script files can't be uploaded)
RE: Runtime error: Circular arc path has infinite radius-Jeremy-06-15-2021
Where do you receive the error.
In RoboDK or on the Teach Pendant?
I see why this would happen... If it wasn't a remote TCP situation, it would work just fine.
I have a few solutions for you.
1 - You modify MasterCAM parameters for it to only generate MoveLs, very small MoveLs for the rounded section.
2 -在RoboDK,“工具”- >“选项”- >“程序”- >“Maxarc size (mm)"-> set to 1 or 2 mm.
Jeremy