ST_HVACParameterScale_nPoint

TYPE ST_HVACParameterScale_nPoint :
STRUCT
    rX               : ARRAY [1..g_iMaxNoOfScale_nPoint] OF REAL;
    rY               : ARRAY [1..g_iMaxNoOfScale_nPoint] OF REAL;
    iNumberOfPoint   : INT;
END_STRUCT
END_TYPE

Structure via which the individual points of the XY coordinates are given their valency.

rX[1..g_iMaxNoOfScale_nPoint]: Array containing the valency of the individual points on the X axis. The number of points specified depends on iNumberOfPoint.

ST_HVACParameterScale_nPoint 1:

The following must be observed: rX[1] must be greater than rX[2], rX[2] must be greater than rX[n] OR rX[1] must be smaller than rX[2], rX[2] must be smaller than rX[n].

rY[1..g_iMaxNoOfScale_nPoint]: Array containing the valency of the individual points on the Y axis. The number of points specified depends on iNumberOfPoint.

iNumberOfPoint: Number of individual points of the XY coordinates.

ST_HVACParameterScale_nPoint 2:

The following must be observed: iNumberOfPoint must not be smaller than 2 OR larger than g_iMaxNoOfScale_nPoint(60).