FB_BA_KL32xx

The function block FB_BA_KL32xx is for the configuration of Bus Terminals of the types KL3208_0010, Kl3201, KL3202 and Kl3204.

Syntax

FUNCTION_BLOCK FB_BA_KL32xx
VAR_INPUT
  bConfigurate            : BOOL;
  bReadConfig             : BOOL;
  eSensor                 : E_BA_MeasuringElement;
END_VAR
VAR_OUTPUT
  nState                  : USINT;
  nData                   : INT;
  fVal                    : REAL;
  bErr                    : BOOL;
  bWireBreak              : BOOL;
  bShortCircuit           : BOOL;/
END_VAR
VAR_IN_OUT
  nRawState               : USINT;
  nRawDataIn              : INT;
  nRawCtrl                : USINT;
  nRawDataOut             : INT;
END_VAR
VAR  // [Output-Properties]
  nTerminalType           : WORD;
  nSpecialType            : WORD;
  nFirmwareVersion        : WORD;
  sTerminalDescription    : STRING;
  sSensorName             : STRING;
END_VAR

Inputs

Name	Type	Description
bConfigurate	BOOL	A rising edge starts the configuration of the bus terminal.
bReadConfig	BOOL	A rising edge starts the reading of the bus terminal.
eSensor	E_BA_MeasuringElement	Selection of the sensor type.

Outputs

Name	Type	Description
nState	USINT	Output of the present terminal status.
nData	INT	Output of the present process data.
fVal	REAL	Scaled output value.
bErr	BOOL	Error in the terminal configuration.
bWireBreak	BOOL	A TRUE indicates a wire break at the sensor.
bShortCircuit	BOOL	A TRUE indicates a short circuit at the sensor.

Inputs/outputs

Name	Type	Description
nRawState	USINT	Linking with the corresponding status byte of the bus terminal in the I/O area of the program.
nRawDataIn	INT	Linking with the corresponding raw data (Data In) of the bus terminal in the I/O area of the program (0...32767).
nRawCtrl	USINT	Linking with the corresponding control byte of the bus terminal in the I/O area of the program.
nRawDataOut	INT	Linking with the corresponding raw data (Data Out) of the bus terminal in the I/O area of the program.

Properties

Name	Type	Access	Description
FirmwareVersion	WORD	Get	Display of the terminal firmware.
SensorName	STRING	Get	Display of the sensor type.
SpecialType	WORD	Get	Display of the special version of the terminal.
TerminalDescription	STRING	Get	Display of the terminal type and firmware
TerminalType	WORD	Get	Display of the terminal type.

Requirements

Development environment	Required PLC library
TwinCAT 3.1 4024.35	Tc3_BA2_Common from V2.1.20.0