GE MN-ValVue-v2-8-IOM Manual de Serviço Página 599

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599
Diagnostic Reports
$$I - Integral action of positioner
$$Beta - Step size adjustment in positioner
$$D - Derivative action of positioner
$$PosComp - Position range compensation of positioner
$$DeadZone - Dead zone of positioner
$$Damping - Damping coefficient of positioner
$$Travel - Total strokes of the valve
$$Cycles - Total cycles of the valve
$$TimeOpen - Total time open of the valve
$$TimeClosed - Total time closed of the valve
$$TimeNearClosed - Amount of time valve was nearly closed
$$Friction - Friction computed by standard diagnostic
$$ResponseOpen - Time require to open valve
$$ResponseClosed - Time required to close valve
$$LSpringRange - Lower spring range (measured)
$$USpringRange - Upper spring range (measured)
$$Signature - Displays the data from the valve signature
$$SigSavedSpeed - The speed used to run the saved signature
$$LSprRngSaved - The lower spring range of the saved signature
$$USprRngSaved - The upper spring range of the saved signature
$$SigSaved - Displays the data from the saved valve signature
$$SigFactorySpeed - The speed used to run the factory signature
$$LSprRngFac - The lower spring range of the factory signature
$$USprRngFac - The upper spring range of the factory signature
$$SigFactory - Displays the data from the factory valve signature
$$PVUnits - Process variable units of measure
$$SPUnits - Process setpoint units of measure
$$StartupMode - Controller startup mode local/remote
$$InitialSetpoint - Initial setpoint for local startup
$$ControllerRate - Controller cycle time
$$RatioControl - Ratio control on/off
$$ContrDirRev - Controller action direct/reverse
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