boardDCOut (Function)

This function is used to enable/disable the DC-OUT external power supply that is available on some devices.

For technical specification on the DC-OUT external power supply, please consult the technical manual for the device in question.

Input:

Enable : BOOL

Enables/disables DC-OUT. Default state is: disabled.

Returns:

None

Declaration:

FUNCTION boardDCOut;
VAR_INPUT
  enable : BOOL;
END_VAR;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
 
BEGIN
  ...
  // Enable DC-OUT (external power-supply)
  boardDCout(enable:=ON);
  ...
END;
 
END_PROGRAM;