BAC_Scale_02

Functional description

The template BAC_Scale_02 represents a linear interpolation with two interpolation points and can be used to generate a characteristic curve. The characteristic curve is determined by the interpolation points [X1/Y1] to [X2/Y2].

Interface

BAC_Scale_02 2:

VAR_INPUT

rX     : REAL;

rX: Input value of the characteristic curve

VAR_OUTPUT

rY     : REAL;

rY: Calculated output value of the characteristic curve

Program description

Instance	Type	Task
X1	FB_BACnetAVSetpoint	The AV object is used to specify the value for interpolation point X1
X2	FB_BACnetAVSetpoint	The AV object is used to specify the value for interpolation point X2
Y1	FB_BACnetAVSetpoint	The AV object is used to specify the value for interpolation point Y1
Y2	FB_BACnetAVSetpoint	The AV object is used to specify the value for interpolation point Y2
Scale	FB_BA_Chrct02	The function block FB_BA_Chrct02 represents a linear interpolation with two interpolation points and can be used to generate a characteristic curve
Y	FB_BACnetAVDisplay	Output of the calculated output value of the characteristic curve

Version history

Version number	Comments
1.0.1	First release