CONTENTS
Introduction .............................................................................................................. 1
Intended Audience...........................................................................................................................................1
Applicable Products .........................................................................................................................................1
Manual Structure...................................................................................................... 2
Page Structure.................................................................................................................................................2
Icons ................................................................................................................................................................3
Sections in this Manual ........................................................................................... 5
Terms and Conditions Agreement.......................................................................... 8
Warranty, Limitations of Liability ......................................................................................................................8
Application Considerations ..............................................................................................................................9
Disclaimers ......................................................................................................................................................9
Safety Precautions................................................................................................. 11
Precautions for Safe Use ...................................................................................... 12
Precautions for Correct Use ................................................................................. 13
Regulations and Standards .................................................................................. 14
Related Manuals..................................................................................................... 15
Revision History..................................................................................................... 16
Section 1 Communication Specifications Overview
1-1 Confirming the System Configuration .................................................................................1-2
1-1-1 V460-H Series System Configuration .........................................................................................1-2
1-2 Communicating with an External Device.............................................................................1-3
1-2-1 Basic Control Operations of the Code Reader............................................................................1-3
1-2-2 Applicable Communications Protocols for the V460-H Industrial Handheld DPM Reader..........1-4
Section 2 Controlling Operation and Data Output with Ethernet
2-1 Controlling Operation and Data Output with EtherNet/IP ..................................................2-2
2-1-1 EtherNet/IP Overview..................................................................................................................2-2
2-1-2 Communication with the Code Reader over EtherNet/IP Connection.........................................2-4
2-1-3 Communication Flow Between PLC and Code Reader ..............................................................2-5
2-1-4 Communication Settings (EtherNet/IP) .......................................................................................2-6
2-1-5 Tag Data Link Setting Methods ...................................................................................................2-8
2-1-6 Status and Control Signals for Each Input and Output Assembly.............................................2-11
2-1-7 Timing Charts by Assembly Type..............................................................................................2-12
2-1-8 Sample Ladder Program ...........................................................................................................2-14
2-1-9 Accessing the NJ/NX-series Controller Communication Areas using Variables ......................2-15
2-1-10 Communicating with the Code Reader with EtherNet/IP Message...........................................2-28
2-2 Controlling Operation and Data Output with Serial (TCP) ...............................................2-31
2-2-1 Serial (TCP) Overview ..............................................................................................................2-31
2-2-2 Communications Processing Flow ............................................................................................2-31
2-2-3 Communication Settings (Serial (TCP)) ....................................................................................2-32
CONTENTS
6V460-H Industrial Handheld DPM Reader Communication Manual (Z462-E1)