Mitsubishi Electric FX3G SERIES Programming Manual page 173

Programmable controllers

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Table of Contents

Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

:This combination can be used without any problem.

× :This combination is not allowed; Operation error will be occurs.

:This combination is allowed, but is better not to be used because the operation will be complicated.

6.4 Mutual Relationship Among Program Flow Control Instructions

6 What to Understand before Programming

The DI skip status occurs, but this is not an

The operation indicated by continuous lines is

The first FEND or END is valid, but the intended

processes will not occur. But this is not an

Instructions having containment relationship can

be combined except some combinations as

1) MC-MCR cannot be used in FOR-NEXT, STL-RET,

P-SRET and I-RET.

2) STL-RET cannot be used in FOR-NEXT, P-SRET

3) MC-MCR, FOR-NEXT, P-SRET and I-IRET cannot

be interrupted by I, IRET, SRET, FEND, END, etc.

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