Hello,

I am trying to setup a control system with different controller operating modes. I want to handle the selectionm of the operating mode with a if-action subsystem structure. I’m getting the following error that I am not completly sure how to handle:
‘ctrlActiveHandler_0_4_sim/Axis_Control/AbsPosMode/Horizontal_Axis_Control/Rate Transition’ is a rate transition block. A rate transition block is not allowed inside the if action subsystem ‘ctrlActiveHandler_0_4_sim/Axis_Control/AbsPosMode’ unless its input or output port sample time is asynchronous sample time. Consider placing the rate transition block outside the if action subsystem.
I can’t take the rate transition outside the subsystem as it ensures integrity between to different blocks. And I am not sure about the asynchrounus sample time. Can someone explain this error and its fix?
Thank you very much.Hello,

I am trying to setup a control system with different controller operating modes. I want to handle the selectionm of the operating mode with a if-action subsystem structure. I’m getting the following error that I am not completly sure how to handle:
‘ctrlActiveHandler_0_4_sim/Axis_Control/AbsPosMode/Horizontal_Axis_Control/Rate Transition’ is a rate transition block. A rate transition block is not allowed inside the if action subsystem ‘ctrlActiveHandler_0_4_sim/Axis_Control/AbsPosMode’ unless its input or output port sample time is asynchronous sample time. Consider placing the rate transition block outside the if action subsystem.
I can’t take the rate transition outside the subsystem as it ensures integrity between to different blocks. And I am not sure about the asynchrounus sample time. Can someone explain this error and its fix?
Thank you very much. Hello,

I am trying to setup a control system with different controller operating modes. I want to handle the selectionm of the operating mode with a if-action subsystem structure. I’m getting the following error that I am not completly sure how to handle:
‘ctrlActiveHandler_0_4_sim/Axis_Control/AbsPosMode/Horizontal_Axis_Control/Rate Transition’ is a rate transition block. A rate transition block is not allowed inside the if action subsystem ‘ctrlActiveHandler_0_4_sim/Axis_Control/AbsPosMode’ unless its input or output port sample time is asynchronous sample time. Consider placing the rate transition block outside the if action subsystem.
I can’t take the rate transition outside the subsystem as it ensures integrity between to different blocks. And I am not sure about the asynchrounus sample time. Can someone explain this error and its fix?
Thank you very much. action subsystem, rate transition, asynchronous sample time MATLAB Answers — New Questions

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