The directional valve 304 is set to connect port 2 and 4 (port A and B of the piston). Now, when applying a force on the piston R, an error occurs. When connecting A and B directly (without valve 304) the piston moves back to cap C, as expected. Why does it not work with the valve though? There is a connection between 2 and 4, I checked, for a brief moment there is mass flow from port A to B, before the error pops up.The directional valve 304 is set to connect port 2 and 4 (port A and B of the piston). Now, when applying a force on the piston R, an error occurs. When connecting A and B directly (without valve 304) the piston moves back to cap C, as expected. Why does it not work with the valve though? There is a connection between 2 and 4, I checked, for a brief moment there is mass flow from port A to B, before the error pops up. The directional valve 304 is set to connect port 2 and 4 (port A and B of the piston). Now, when applying a force on the piston R, an error occurs. When connecting A and B directly (without valve 304) the piston moves back to cap C, as expected. Why does it not work with the valve though? There is a connection between 2 and 4, I checked, for a brief moment there is mass flow from port A to B, before the error pops up. simscape, simulink, error MATLAB Answers — New Questions

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