If in ctrlX Cam Designer I define the 3-segment profile with central straight line segment shown below, I get upon saving to the control a validation error indicating a jump in velocity:
If the motion law of the central line segment is changed to "Polynomial 5th order", the curve remains unchanged (as we would expect) and the profile validates correctly:
However, in this latter case the endpoint velocities seem to be ignored when executing the profile:
The json files from the two cases, copied directly from the Data Layer, are attached. Axes were configured with default units (position=Deg, velocity=rpm, accel=rad/s2, etc.); profile in Cam Designer was configured accordingly.
Test were performed using CORE virtual (base image 2.6.4) with ctrlX Motion App 2.6.1. Initial tests run with ctrlX Cam Designer 2.4.1. Tests repeated with ctrlX Cam Designer 2.6.1 with similar results.
The original profile described here was tested with an earlier release (2.2.x) with no issues.
Any hints as to what might be going on would be appreciated.
Profile modified with the proposed workaround appears to validate and execute correctly. Modified json attached for reference. Thanks for your help!
