Omron NX Series User Manual page 12

CONTENTS
7-4 SNMP Trap Settings Display ...............................................................................................7-13
7-5 CIP Settings Display ............................................................................................................7-15
Section 8 TCP/IP Functions
8-1 Determining IP Addresses ....................................................................................................8-2
8-1-1
8-1-2
8-1-3
8-2 Default States of TCP/UDP Ports and the Changing Procedure .....................................8-12
8-3 Testing Communications ....................................................................................................8-13
8-3-1
8-3-2
8-3-3
8-4 Packet Filter..........................................................................................................................8-15
8-4-1
8-4-2
8-4-3
8-4-4
8-5 Port Forward via NX-series EtherNet/IP Units...................................................................8-20
8-5-1
8-5-2
8-5-3
Section 9 Tag Data Link Functions
9-1 Introduction to Tag Data Links .............................................................................................9-2
9-1-1
9-1-2
9-1-3
9-1-4
9-1-5
9-1-6
9-1-7
9-2 Setting Tag Data Links ........................................................................................................9-15
9-2-1
9-2-2
9-2-3
9-2-4
9-2-5
9-2-6
9-2-7
9-2-8
9-2-9
9-2-10
9-2-11
9-2-12
9-2-13
9-2-14
9-2-15
9-2-16
9-2-17
9-2-18
9-3 Ladder Programming for Tag Data Links ..........................................................................9-73
9-3-1
9-3-2
10
IP Addresses ...............................................................................................................................8-2
EtherNet/IP Port IP Address Settings .........................................................................................8-4
Private and Global Addresses.....................................................................................................8-9
PING Command ........................................................................................................................8-13
Using the PING Command........................................................................................................8-13
Host Computer Operation .........................................................................................................8-13
Introduction to Packet Filter ......................................................................................................8-15
Packet Filter Specifications .......................................................................................................8-15
Packet Filter Settings ................................................................................................................8-16
Settings for Devices That Access the Controller .......................................................................8-17
Port Forward on Which a CPU Unit Is a Client .........................................................................8-20
Port Forward on Which an External Device Is a Client .............................................................8-23
Port Forward Between CPU Unit and NX-series EtherNet/IP Unit or Between Ether-
Net/IP Ports on NX-series EtherNet/IP Units ............................................................................8-24
Tag Data Links ............................................................................................................................9-2
Data Link Data Areas ..................................................................................................................9-3
Tag Data Link Functions and Specifications ...............................................................................9-6
Overview of Operation ................................................................................................................9-7
Starting and Stopping Tag Data Links .......................................................................................9-10
Controller Status .......................................................................................................................9-10
Concurrency of Tag Data Link Data ..........................................................................................9-12
Starting the Network Configurator .............................................................................................9-15
Tag Data Link Setting Procedure ..............................................................................................9-17
Registering Devices ..................................................................................................................9-17
Creating Tags and Tag Sets ......................................................................................................9-19
Connection Settings ..................................................................................................................9-32
Creating Connections Using the Wizard ...................................................................................9-42
Creating Connections by Dragging and Dropping Devices .......................................................9-45
Connecting the Network Configurator to the Network ...............................................................9-48
Downloading Tag Data Link Parameters ...................................................................................9-51
Uploading Tag Data Link Parameters .......................................................................................9-54
Verifying Tag Data Link Parameters ..........................................................................................9-57
Starting and Stopping Tag Data Links .......................................................................................9-61
Clearing the Device Parameters ...............................................................................................9-63
Saving the Network Configuration File ......................................................................................9-65
Reading a Network Configuration File ......................................................................................9-67
Checking Connections ..............................................................................................................9-69
Changing Devices .....................................................................................................................9-70
Displaying Device Status ..........................................................................................................9-72
Ladder Programming for Tag Data Links ..................................................................................9-73
Status Flags Related to Tag Data Links ....................................................................................9-76
NX-series EtherNet/IP Unit User's Manual (W627)