Hello, I am currently controlling the prismatic joint actuators of a Stewart platform using Simulink. I have set the input to motion/provided by input in order to change the position of the eight actuators over time. However, when I try to perform feedback control in the simulation, I encounter errors as shown in the image below. Feedback control works when the input is set to force, but why do these errors occur when the input is set to motion? If anyone knows the answer, I would be very grateful for your help.Hello, I am currently controlling the prismatic joint actuators of a Stewart platform using Simulink. I have set the input to motion/provided by input in order to change the position of the eight actuators over time. However, when I try to perform feedback control in the simulation, I encounter errors as shown in the image below. Feedback control works when the input is set to force, but why do these errors occur when the input is set to motion? If anyone knows the answer, I would be very grateful for your help. Hello, I am currently controlling the prismatic joint actuators of a Stewart platform using Simulink. I have set the input to motion/provided by input in order to change the position of the eight actuators over time. However, when I try to perform feedback control in the simulation, I encounter errors as shown in the image below. Feedback control works when the input is set to force, but why do these errors occur when the input is set to motion? If anyone knows the answer, I would be very grateful for your help. simulink, simscape MATLAB Answers — New Questions

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