Omron C200HX Operation Manual page 315

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Step Instructions

Sequential Execution

25407: Step Start Flag; turns ON for one cycle when STEP(08) is executed and

can be used to reset counters in steps as shown below if necessary.

The following three examples demonstrate the three types of execution control

possible with step programming. Example 1 demonstrates sequential execu-

tion; example 2, branching execution; and example 3, parallel execution.

The following process requires that three processes, loading, part installation,

and inspection/discharge, be executed in sequence with each process being re-

set before continuing on the the next process. Various sensors (SW1, SW2,

SW3, and SW4) are positioned to signal when processes are to start and end.

Part installation

SNXT(09) 01000

STEP(08) 01000

Inspection/discharge

Section 5-24

Chapters

Table of Contents

C200hg C200he