STcPowerMeasureCurrent

The structures STcPowerMeasureCurrentDiag, STcPowerMeasureCurrentValues and STcPowerMeasureCurrentValuesEN represent measurement data of the currents and are summarized in the structure STcPowerMeasureCurrentArea.

STcPowerMeasureCurrentDiag

State of the current measurement. See also Diagnostic data.

Name

Data type

Description

bInaccurateL1

BIT

Inaccurate current phase L1.

bInaccurateL2

BIT

Inaccurate current phase L2.

bInaccurateL3

BIT

Inaccurate current phase L3.

bOvercurrentL1

BIT

Overcurrent phase L1.

bOvercurrentL2

BIT

Overcurrent phase L2.

bOvercurrentL3

BIT

Overcurrent phase L3.

STcPowerMeasureCurrentValues

Currents of the three phases.

Name

Data type

Unit

Description

fI1

REAL

A

RMS value of current L1.

fI2

REAL

A

RMS value of current L2.

fI3

REAL

A

RMS value of current L3.

fI123

REAL

A

Sum of the RMS values of the currents L1, L2 and L3.

STcPowerMeasureCurrentValuesEN

Currents of the three phases, as well as error current and neutral conductor.

Name

Data type

Unit

Description

fI1

REAL

A

RMS value of current L1.

fI2

REAL

A

RMS value of current L2.

fI3

REAL

A

RMS value of current L3.

fI123

REAL

A

Sum of the RMS values of the currents L1, L2 and L3.

fIE

REAL

A

Determined error current.

fIN

REAL

A

RMS value of the current in the neutral conductor

STcPowerMeasureCurrentArea

Summary of the current measurement.

Name

Data type

Description

nTimestamp

DCTIME

Time of update.

Diag

STcPowerMeasureCurrentDiag

State of the measurement.

Values

STcPowerMeasureCurrentValuesEN

Currents