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Is there any way using ros canopen with JointTrajectoryController by profile position mode

asked 2018-01-24 07:56:41 -0500

leo gravatar image

updated 2018-01-24 08:04:14 -0500

gvdhoorn gravatar image

I try to control my motor using canopen by JointTrajectoryController, but my motor driver do not support interpolate position mode, Please some one help me to figured out if I can use profiled position mode with PID loop? Thanks very much.

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answered 2018-02-20 11:24:12 -0500

Mathias Lüdtke gravatar image

updated 2018-02-20 11:31:16 -0500

The profiled position mode (as implrmented in canopen_402) will not work properly with the joint_trajectory_controller. The PP mode uses one set-point which has to get acknowledged and is not meant for trajectories.

However, you can just try it for your drive. There is no need to setup a PID controlller.

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Asked: 2018-01-24 07:56:41 -0500

Seen: 196 times

Last updated: Feb 20 '18