Omron SYSMAC CJ1W-EIP21 - Manual (Page 156)

130
Setting Tag Data Links Section 6-2
9. When you are finished registering the required tags, click the OK Button at
the bottom of the Edit Tags Dialog Box.
10. At this point, a confirmation dialog box will be displayed to check whether
the registered tag names will registered without changes as tag sets. A tag
set can contain up to 8 tags, but tag sets will be registered with one tag per
tag set if the tags are registered as tag sets. In this case, the Yes Button is
clicked to register one tag per tag set.
If the No Button is clicked, more tags can be registered at the end of the
tag set. Refer to step 18 for details on adding tags to the end of the tag set.