FB_BA_SchedA

The function block FB_BA_SchedA represents an analog scheduler within the project structure of TF8040.

Inheritance hierarchy

FB_BA_Base

FB_BA_BasePublisher

Illustration

FUNCTION_BLOCK FB_BA_SchedA EXTENDS FB_BA_BaseSched IMPLEMENTS I_BA_SchedA
VAR_OUTPUT
  fPresentValue      : REAL;
END_VAR
VAR_INPUT CONSTANT PERSISTENT
  {region 'Fixed Parameters'}
    fDefaultValue    : REAL;
  {endregion}
  {region 'Variable Parameters'}
    eUnit            : E_BA_Unit:= E_BA_Unit.Invalid;
  {endregion}
END_VAR

Outputs

Name	Type	Description
fPresentValue	REAL	Current analog output value of the object.

Inputs CONSTANT PERSISTENT

Name	Type	Description
fDefaultValue	REAL	Value that is assumed if all 16 priorities of the Priority_Array of a commandable object have no entry or are NULL.
eUnit	E_BA_Unit	Unit of the input or output value of an analog object.

Requirements

Development environment	Required PLC library
TwinCAT from v3.1.4024.35	Tc3_XBA from v5.3.0.0