Mitsubishi Electric FX3G SERIES Programming Manual page 252

Programmable controllers

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Table of Contents

Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

Program examples

1. When reading the current value of a timer and counter

2. When indirectly specifying the set value of a timer or counter

As the set value of the timer T20, two values can be specified by turning ON or OFF the switch X002.

For specifying more than two set values, more than one switch is required.

3. When transferring a bit device

The program written by basic instructions shown on the right can be expressed using MOV instruction as shown

4. When transferring 32-bit data

Make sure to use DMOV instruction for transferring the operation result of an applied instruction (such as MUL) whose

operation result is output in 32 bits, and for transferring a 32-bit numeric value or transferring the current value of a

high-speed counter (C235 to C255) which is a 32-bit device.

(Current value of T0) → (D20)

The operation is the same as a counter.

(K100) → (D 10)

(K50) → (D 10)

When X002 is ON, D10 = K100 (10-second timer).

When X002 is OFF, D10 = K50 (5-second timer).

K1X000 K1Y000

9 Move and Compare – FNC 10 to FNC 19

(D 1,D 0) → (D 11,D 10)

(Current value of C235) → (D21, D20)

9.3 FNC 12 – MOV / Move

Fx3u series Fx3uc series