ST_PMA_BasicValues_Period_1Ph

Structure that summarizes the results of the corresponding function block and which can be queried via the property stResults. Details on the values contained can be found in the comment or in the description of the function block FB_PMA_BasicValues_Period_1Ph.

Syntax

Definition:

TYPE ST_PMA_BasicValues_Period_1Ph :
STRUCT
    fMeanValue_U      : LREAL; // [V] | Mean value over n periods
    fRMS_U            : LREAL; // [V] | Root mean square over n periods
    fRMS_U_Min        : LREAL; // [V] | Min value of fRMS_U
    fRMS_U_Max        : LREAL; // [V] | Max value of fRMS_U
    fPeakValue_U      : LREAL; // [V] | Peak value of U over n periods
    fPeakHold_U       : LREAL; // [V] | All time peak of U
    fRectifiedValue_U : LREAL; // [V] | Rectified value over n periods
    fCrestFactor_U    : LREAL; // []  | Peak_value / RMS
    fFormFactor_U     : LREAL; // []  | RMS / rectified_value
    fMeanValue_I      : LREAL; // [A] | Mean value over n periods
    fRMS_I            : LREAL; // [A] | Root mean square over n periods
    fRMS_I_Min        : LREAL; // [A] | Min value of fRMS_I
    fRMS_I_Max        : LREAL; // [A] | Max value of fRMS_I
    fPeakValue_I      : LREAL; // [A] | Peak value of I over n periods
    fPeakHold_I       : LREAL; // [A] | All time peak of I
    fRectifiedValue_I : LREAL; // [A] | Rectified value over n periods
    fCrestFactor_I    : LREAL; // []  | Peak_value / RMS
    fFormFactor_I     : LREAL; // []  | RMS / rectified_value
END_STRUCT
END_TYPE

Requirements

Development environment	Target platform	PLC libraries to include
TwinCAT v3.1.4024.0	PC or CX (x86, x64)	Tc3_PowerMonitoring