Incident Handling 2: How do you handle a power loss in the distributed control system of the circulating fluidized bed boiler at your plant?
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Incident Handling 2: How do you handle a power loss in the distributed control system of the circulating fluidized bed boiler at your plant?
When the control system loses power, it ceases to function as a controller. Generally, control systems are equipped with bypass systems, and operators will disconnect the control circuit and operate the bypass valves for manual control.