Mitsubishi FX3G Series Programming Manual page 396

Programmable controllers

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Table of Contents

Programming Manual - Basic & Applied Instruction Edition

Operation example

a) Example of search result table configuration and data

Searched device

b) Search result table

Device number

• Comparison of values

It is executed algebraically.

(example: −10 < 2)

• When there are two or more maximum or minimum values

When there are two or more maximum or minimum values in the searched data, the last position of the max/min is

stored respectively.

• Number of occupied devices

When this instruction is driven, the following number of devices are occupied for storing the search result

Make sure that such devices are not used in other controls for the machine.

1)In the case of 16-bit operation

Five devices,

2)In the case of 32-bit operation

Ten devices, [

+8], are occupied.

• Note that the 32-bit value [n+1, n] is valid when D or R is specified as "n" in a 32-bit instruction.

In the case of "DSER D0 D100 D200 R0", "n" is [R1, R0].

Searched data

Number of same data

Same data position (first position)

Same data position (last position)

Minimum value position (last position)

Maximum value position (last position)

+4, are occupied.

14 Handy Instruction – FNC 60 to FNC 69

14.2 FNC 61 – SER / Search a Data Stack

Search result

Search result item

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