Lenze PMSS1000 Simple Servo Manual do Utilizador descarregar pdf (Página 36)

Indexer-Programmer-Manual.pdf REV 1.3

IF Structure

The if statement is used to execute an instruction or block of instructions one time if a condition is true.

The simplified syntax for IF is:

IF condition

…statement(s)

ENDIF

The following flowchart and code segment illustrate the use of the IF statement.

Start

Set Output 2 ON

Move Distance 3

inches

End

Yes

Input1 ON?

…statements

IF IN_A2

OUT2 = 1

MOVED 3

ENDIF

..statements

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Lenze PMSS1000 Simple Servo Manual do Utilizador Página 36