ETrigA (FB)

FUNCTION_BLOCK ETrigA EXTENDS ETrig IMPLEMENTS IETrigA

This function block is a base implementation of a PLCopen Edge Triggered Behavior Model (see: IETrigA). For use, this block should be extended and the specific inputs and outputs must be supplemented. The output eErrorID of the application-specific enum type ERROR must be added.

InOut:

Scope	Name	Type	Comment	Inherited from
Input	xExecute	BOOL	Rising edge: Starts defined operation FALSE: Resets the defined operation after ready condition was reached	ETrig
Output	xDone	BOOL	TRUE: Ready condition reached	ETrig
	xBusy	BOOL	TRUE: Operation is running	ETrig
	xError	BOOL	TRUE: Error condition reached	ETrig
Input	xAbort	BOOL	TRUE: Aborts the operation
Output	xAborted	BOOL	TRUE: Abort condition reached

• IBehaviourModel
  • ETrigA.AbortModel (METH)
  • ETrigA.GetModelState (METH)
  • ETrigA.ResetModel (METH)
• ETrigA._Execute (METH)