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PCMM moving by trajectory table
I want moving by arbitrary trajectory given by a table with set of points using PCMM.
How can I set the necessary path along which my linear motor will move?
For example, I have the coordinates of the sine motion points, should I use the MC_MoveAbsolute function block for each of the many points?
Submitted by Krounis Thu, 03/12/2020 - 01:33
You could add all your points into an array and call MC_MoveAbsolute function blocks with the blending options through the BufferMode input. Another option would be to use a cam profile with a virtual master to specify a trajectory through a series of points. You would use the MC_CamIn function block along with MC_CamTblSelect inside your project, and can either import the cam profile or use our creation tool inside the KAS IDE. There are a number of topics on camming inside the KAS IDE help file, and we also have a series of videos howing how to implement them at https://www.kollmorgen.com/en-us/developer-network/plcopen-camming-kas-ide-software-videos/
Submitted by Joe Parks Thu, 03/12/2020 - 05:10