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TF3xxx - Measurement · 0 次阅读

GetBusyState

Returns TRUE if the function block is busy due to an asynchronous file access.

Syntax

Definition:

METHOD GetBusyState : BOOL
VAR_INPUT
END_VAR

GetBusyState 1: Return value

Name

Type

Description

GetBusyState

BOOL

Returns TRUE if the FB is active.