ETrigA (FB)ΒΆ

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

Properties:

Methods:

Structure: