(Related manual)

....................................................High Performance model QCPU (Q Mode) User's Manual

 

(Function Explanation, Program Fundamentals)

 

CONTENTS

1OVERVIEW

1.1Features

1.2Programs

1.3Convenient Programming Devices and Instructions

2SYSTEM CONFIGURATION FOR SINGLE CPU SYSTEM

2.1System Configuration

2.2Precaution on System configuration

2.3Confirming the Serial Number and Function Version

3PERFORMANCE SPECIFICATION

4SEQUENCE PROGRAM CONFIGURATION & EXECUTION CONDITIONS

4.1Sequence Program

4.1.1Main routine program

4.1.2Sub-routine programs

4.1.3Interrupt programs

4.2Program Execute Type

4.2.1Initial execution type program

4.2.2Scan execution type program

4.2.3Low speed execution type program

4.2.4Stand-by type program

4.2.5Fixed scan execution type program

4.3Operation processing

4.3.1Initial processing

4.3.2I/O refresh (I/O module refresh processing)

4.3.3Automatic refresh of the intelligent function module

4.3.4END processing

4.4RUN, STOP, PAUSE Operation Processing

4.5Operation Processing during Momentary Power Failure

4.6Data Clear Processing

4.7I/O Processing and Response Lag

4.7.1Refresh mode

4.7.2Direct mode

4.8Numeric Values which Can Be Used in Sequence Programs

4.8.1BIN (Binary code)

4.8.2HEX (Hexadecimal)

4.8.3BCD (Binary Coded Decimal)

A - 10

A - 10