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Given a value, the valve closes completely when the cumulative value is reached and stays fully open otherwise – what type of control is this?

2021-12-02View Original

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In control methods, there are fixed-value control, cascade control, uniform control, feedforward control, proportional control, three-charging regulation, and so on. So which category does the following one fall into? Given a value, the valve closes completely when the cumulative value is reached and stays fully open otherwise – what type of control is this? What are technical terms? ?
Reply #22021-12-02
Sequential control means that a corresponding action is taken when a certain event occurs, and that event is triggered once the cumulative value reaches a specified level. Note that ‘time’s up’ is also a condition for an event to occur.

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