Rockwell Automation FactoryTalk Historian SE 4.0 Live Data Interface User Guide - Manual (Page 34)

Chapter 6 I/O Rates Tag Configuration
34 Rockwell Automation Publication HSELD-UM024A-EN-E–September 2013
ICU currently allows for one I/O Rates tag to be configured for each
copy of the interface that is in use. Some interfaces allow for
multiple I/O Rates tags.
The Input IORates Tag section contains the following elements:
Item Description
Enable IORates for
this interface Select the check box to enable I/O Rates for the selected interface.
Clear the check box to disable I/O Rates for the selected interface.
Create Click it to create the suggested I/O Rates tag with the tag name
indicated in the Tagname text box.
Delete Click it to delete the I/O Rates tag listed in the Tagname text box.
Reset Click it to reset the I/O Rates Event Counter and Tag settings.
Rename Click it to change the name of the I/O Rates tag using the Rename
IORates Tag dialog box.
Add to File Click it to add the tag to the IORates.dat file with the event counter
listed in the Event Counter text box.
Event Counter The Event Counter correlates a tag specified in the iorates.dat file
with this copy of the interface. The command-line equivalent is
/ec=x, where x is the same number that is assigned to a tag name
in the iorates.dat file.
Suggest • In the ICU dialog box, click it if you want the system to suggest
the next available Event Counter. The button is active if the
Event Counter text box is empty or contains an illegal value.
• In the Rename IORates Tag dialog box, click it if you want the
system to suggest a tag name.
Tagname Type the name of the I/O Rates tag, or click the TagSearch icon to
find the tag using the Tag Search dialog box.
TagSearch. Click it to find the I/O Rates tag for the interface using
the Tag Search dialog box.