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

Properties:

Methods:

Structure: