Mitsubishi FX3U Series Programming Manual page 716

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Table of Contents

Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

Program examples

1) In the case of FX

In the program example shown below, the changed content settings of the extension registers R10 to

R19 (sector 0) are reflected on extension file registers (ER) when X000 is set to ON. (128 points are

written in one operation cycle.)

Setting data

Extension registers (R)

Device number Current

PLCs Ver. 1.30 or later and FX

Instruction execution complete flag

Setting backup data

Extension file registers (ER)

Device number Current value

33 Extension File Register Control – FNC290 to FNC299

PLCs Ver. 2.00 or later

33.2 FNC291 – SAVER / Save to ER

Setting backup data

Extension file registers (ER)

Device number Current value

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