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Executing one scan – KEYENCE KV Series User Manual

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Chapter 3 Simulator

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Executing one scan

Execute

Execute One Scan (F9)

A program can be executed only once. When only one scan is executed while scans
are continuously executed or one step is executed, operation is paused.

To execute a program only once, select "Execute One Scan" from the "Execute"
menu, or click the

button.

➮ Ladder monitor window (p. 2-90)

Note 1: When only one scan is executed while steps are executed, the program is
executed from the current step to "END" or "ENDH".

Note 2: When only one scan is executed, execution of one step in the reverse
direction is disabled.

End process

One scan

Program is executed.

KVSKA Chap 03.P65

08.3.11, 11:29 AM

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