When the controller’s decision-making ability is bypassed to let a human operator directly determine the output signal sent to the final control element.
Similar Basic Questions in Industrial and Control Systems Engineering:
- What is Manual mode in Industrial measurement and control systems Engineering
- What do you mean by Automatic Mode in Industrial measurement and control systems Engineering
- What is FCE or Final Control Element
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- What is Zero and Span in Industrial measurement and control systems
- What is Process Variable in Industrial measurement and control systems
- What is Setpoint in Industrial measurement and control systems
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Reference and Further Reading: Basics of Industrial Instrumentation Handbook