T_UtcTimeQuality

Information about the quality and accuracy of the UTC time information.

Namespace: Tc3_Collections
Library: Tc3_Collections (Tc3_Collections.compiled-library)

Syntax

TYPE T_UtcTimeQuality :
STRUCT
    LeapSecondsKnown     : BIT;
    ClockFailure         : BIT;
    ClockNotSynchronized : BIT;
    Accuracy0            : BIT;
    Accuracy1            : BIT;
    Accuracy2            : BIT;
    Accuracy3            : BIT;
    Accuracy4            : BIT;
END_STRUCT
END_TYPE

Components

Name	Type	Description
LeapSecondsKnown	BIT	Quality of the leap seconds: FALSE := unknown, TRUE := known.
ClockFailure	BIT	Quality of the timer: FALSE := good, TRUE := faulty.
ClockNotSynchronized	BIT	Quality of the time synchronization: FALSE := synchronous, TRUE := not synchronous.
Accuracy0	BIT	Accuracy of the seconds fraction. This value determines the maximum number of significant bits of the T_UtcTime.fractionOfSecond member.
Accuracy1	BIT
Accuracy2	BIT
Accuracy3	BIT
Accuracy4	BIT