ETrigTl (FB)

FUNCTION_BLOCK ETrigTl EXTENDS EdgeTriggeredTimingControlledBehaviourModelBase IMPLEMENTS IETrigTl

Base implementation of a PLCopen Edge Triggered Behavior Model (see: IETrigTl)

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
Input	xExecute	BOOL	Rising edge: Starts defined operation FALSE: Resets the defined operation after ready condition was reached
	udiTimeLimit	UDINT	Max. operating time per invocation [µs], 0: No operating time limit
Output	xDone	BOOL	TRUE: Ready condition reached
	xBusy	BOOL	TRUE: Operation is running
	xError	BOOL	TRUE: Error condition reached

• IBehaviourModel
  • ETrigTl.GetModelState (METH)
  • ETrigTl.ModelTimeLimit (PROP)
  • ETrigTl.ResetModel (METH)
  • ETrigTl.StartModel (METH)
• ETrigTl._Execute (METH)