Let’s discuss override control and its applications, as well as its usage and practicality
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As the title suggests, the device features numerous override controls, mostly related to liquid level and temperature; please share your experiences with their practical use
I have a gentle question: what is override control? I’ve never used it before
Flow and pressure are often used in combination; under normal conditions, flow control takes effect, while pressure control comes into play when there are abnormalities in pressure. Generally, high-selection and low-selection software modules are used.
Is there a difference between override and high/low selection? Override generally means that when certain conditions are met (usually dangerous or critical conditions), a preset value is assigned as the output, right?
Selective control, also known as relaxation control or substitution control, generally involves a normal parameter and an emergency operation parameter. When the emergency operation parameter has not reached the safety limit, control is carried out based on the normal operation parameter; once the emergency operation parameter reaches the safety limit, it takes over control from the normal operation parameter.