Rockwell Automation 1441-DYN25-Z Dynamix 2500 Data Collector - Manual (Page 85)

Rockwell Automation Publication 1441-UM001B-EN-P - September 2012 85
Setting Up Measurements Chapter 3
You can set up the Linear to Rotational Frequency by double-clicking the
Definition column in the Linear to Rotational row in the Frequency Item pane.
This dialog box lets you to set up a rotational frequency item based on a linear
speed.
Unsupported Measurement Selections
Each data collector supports only certain selections in the drop down lists in the
Measurement Definition pane. the Emonitor software automatically displays the
correct selections when you select one or more active collectors. You select the
active collector or collectors by choosing Tools > Set Active Collectors in the
Emonitor software. If you do not select the Dynamix 2500 data collector as the
active collector, it can affect the selections in one of two ways:
• If you do not select any collectors, the Emonitor software displays all
possible selections, not just those for the Dynamix 2500 data collector.
• If you select two or more different collectors, the Emonitor software
displays only the selections that are available for both collectors.
As an example, there are certain filters available in the Dynamix 2500 data
collector. Then there are three possible cases:
• You select the Dynamix 2500 data collector as the only active collector. the
Emonitor software displays the correct filters in the measurement filter
column of the Measurement Definition pane.
• You do not select any active collectors. the Emonitor software displays
many more filters than are available for the Dynamix 2500 data collector.
• You select two or more active collectors. the Emonitor software may
display only some, or none, of the filters that are available for the Dynamix
2500 data collector.
For more information on setting the active collectors, see the Emonitor software
online help.