An electrical circuit is used to control the movement of a double-acting cylinder. The directional valve is actuated and the piston rod is in the middle of moving to the limit switch. For some reason, it needs to be stopped at this moment. Please describe in the order of reactions what happens when the “STOP” button is pressed. These reactions may include the on/off of the electrical current, the change in the directional valve position, the change in the fluid flow, and the change in the hydraulic cylinder’s movement. Please mark these reactions on the figure. (20 points)