TABLE OF CONTENTS

 

PRECAUTIONS

xi

1 Intended Audience

xii

2 General Precautions

xii

3 Safety Precautions

xii

SECTION 1

 

General

1

1-1

Role and Operation of the NT31/NT31C

2

1-2

Functions of the NT31/NT31C

4

1-3

System Configuration

16

1-4

Communications with the Host

17

1-5

Communications Using Memory Links

20

1-6

Before Operating

22

SECTION 2

 

Preparing for Connection

25

2-1

Method for Connection to the Host

26

2-2

Names and Functions of Parts

29

SECTION 3

 

Hardware Settings and Connections

31

3-1

Installation

32

3-2

Connecting to the Support Tool

35

3-3

Connecting a Printer

36

3-4

Connecting a Bar Code Reader

37

3-5

Using a Memory Unit (-VjVersions)

39

3-6

Using a Memory Unit (Versions without the -VjSuffix)

47

SECTION 4

 

Connecting to the Host from the RS-232C Port

53

4-1

Connecting to the RS-232C Port at the Host

54

SECTION 5

 

Connecting to the Host from the RS-422A/485 Port . . . .

85

5-1

Connecting to the Host’s RS-232C Port

86

5-2

Connecting to the Host’s RS-422A/485 Port

100

SECTION 6

 

System Menu Operation

131

6-1

System Menu Operation Flow

133

6-2

Starting the NT31/NT31C

134

6-3

Operation Modes and the System Menu

135

6-4

Memory Initialization

140

6-5

Operations in the System Installer Mode

150

6-6

Transmitting the Screen Data

155

6-7

Setting Conditions for Communications with Host by Using Memory Switches

157

6-8

Starting Operation

168

6-9

System Settings

168

6-10

Setting the Bar Code Reader Input Function

188

6-11

System Maintenance

191

6-12

Programming Console Function

221

6-13

Device Monitor Function

227

6-14

Version Display

230

vii

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Omron NT31 NT31C manual Table of Contents