4 comparison instruction (<) – Yaskawa MP900 Series Machine Controller New Ladder Editor User Manual

Page 69

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1.3 Logical Operation/Comparison Instructions

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1.3.4 Comparison Instruction (<)

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Outline

This instruction compare Source A with Source B and stores the comparison result in the bit
output (the result is ON when true).

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Format

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Parameter

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Program Example

If the value of MW00100 is smaller than 100, after the instructions operation are executed.

Parameter Name

Setting

Source A

• Any integer type, double-length integer type and real number

type register

• Any integer type, double-length integer type and real number

type register with subscript

• Subscript register
• Constant

Source B

• Any integer type, double-length integer type and real number

type register

• Any integer type, double-length integer type and real number

type register with subscript

• Subscript register
• Constant

Symbol: <
Full Name: Less Than (A < B)
Category: LOGIC
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