Omron Sysmac NJ-series User Manual

7-5
7 Tag Data Link Functions
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
7-1 Introduction to Tag Data Links
7
7-1-2 Data Link Data Areas
 Number of Tags in Tag Sets
You can set any tag sets containing one or more tags for the input and output tag sets for one con-
nection. For example, you can set a tag set with one tag for the input tag set and set a tag set with
more than one tag for the output tag set.
Tag Sets with Only One Tag Each
With basic Network Configurator procedures, each tag set contains only one tag.
Tag Sets Each with Multiple Tags
As shown below, tags can be grouped. You can place up to eight tags (up to 722 words in total for an
NX701 CPU Unit, and up to 300 words in total for an NJ-series CPU Unit and an NX1P2 CPU Unit)
in one tag set.
Note To enable a connection, each tag set must include only input tags or only output tags. (Both input and output
tags cannot be included in the same tag set.)
EtherNet/IP
Individual tags
I/O memory
CJ-series CPU Unit
Variable c
Tag set SP1_OUT
(tag c)
Connection
Connection
Tag set SP1_IN
(tag a)
Tag set SP2_IN
(tag d)
Tag set SP2_OUT
(tag b)
Variable d
Variable b
Variable a
NJ/NX-series CPU Unit
EtherNet/IP
Individual tags
Connection
Tag set SP2_IN
Connection
I/O memory
CJ-series CPU Unit
Tag set SP1_OUT
Tag set SP1_IN
(group of tags a, b, and c)
Tag set SP2_OUT
(group of tags d and e)
Variable j
Variable i
Variable h
Variable g
Variable f
Variable e
Variable d
Variable c
Variable b
Variable a
NJ/NX-series CPU Unit

Omron Sysmac NJ-series Specifications

General

Brand	Omron
Model	Sysmac NJ-series
Category	Computer Hardware
Language	English