Mitsubishi Electric FX3G SERIES Programming Manual page 475

Programmable controllers

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Table of Contents

Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

Program example

1. Example in which the scale value is used as a rotary switch

One of the auxiliary relays from M0 to M10 turns ON in accordance with the scale value ranging from 0 to 10 of the

specified variable analog potentiometer.

• In 14-point and 24-point type FX

connector 1, and occupies communication channel ch1.

In this case, the communication function using communication channel ch1 is not available when the VRRD or

VRSC instruction is used.

• In 40-point and 60-point type FX

option connector 2, and occupies communication channel ch2.

In this case, the communication function using communication channel ch2 is not available when the VRRD or

VRSC instruction is used.

• The communication function is not available for ch1 when the VRRD or VRSC instruction is used in the program in

PLCs support the FX

-32MT-LT(-2) PLCs support the FX

M0 turns ON when the scale value is "0".

M0 turns ON when the scale value is "1".

M0 turns ON when the scale value is "10".

PLCs, the variable analog potentiometer board can be connected to the option

PLCs, the variable analog potentiometer board can be connected only to the

→ For details, refer to the Communication Control Edition manual.

16 External FX Device – FNC 80 to FNC 89

The FNC41 (DECO)

instruction occupies auxiliary

relays M0 to M15.

16.7 FNC 86 - VRSC / Volume Scale

Fx3u series Fx3uc series