ST_AcsiQuality

Quality as a structured type.

Namespace: Tc3_Acsi
Library: Tc3_Acsi (Tc3_Acsi.compiled-library)

Syntax

TYPE ST_AcsiQuality :
STRUCT
    Validity0       : BIT;
    Validity1       : BIT;
    Overflow        : BIT;
    OutOfRange      : BIT;
    BadReference    : BIT;
    Oscillatory     : BIT;
    Failure         : BIT;
    OldData         : BIT;
    Inconsistent    : BIT;
    Inaccurate      : BIT;
    Source          : BIT;
    Test            : BIT;
    OperatorBlocked : BIT;
END_STRUCT
END_TYPE

Components

Name

Type

Description

Validity0

BIT

Validity LSB. Value coding: see table below.

Validity1

BIT

Validity MSB. Value coding: see table below.

Overflow

BIT

Overflow.

OutOfRange

BIT

Not in permissible range.

BadReference

BIT

Incorrect reference.

Oscillatory

BIT

Oscillating.

Failure

BIT

Failure.

OldData

BIT

Old data.

Inconsistent

BIT

Inconsistent.

Inaccurate

BIT

Inaccurate.

Source

BIT

Source (0:=process, 1:=replaced).

Test

BIT

Test.

OperatorBlocked

BIT

Operator blocked.

Validity value coding

Value

Validity0

Validity1

Description

Good

0

0

Good (default value).

Invalid

0

1

Invalid.

Reserved

1

0

Reserved.

Questionable

1

1

Questionable.