Rockwell Automation 9323-S5500D A.I. SERIES MICROLOGIX 1000 AND PLC-500 SOFTW - Manual (Page 86)

MicroLogix 1000 and PLC-500 A.I. Series Software Reference
4-18
Monitoring Timer, Counter, and Control Files
When monitoring timer, counter, and control files, the file monitor screen appears
similar to the following:
The following function keys are active on this screen:
[F3] Xref (Available when displaying usage.) Displays the Cross Reference List
for the bit under the cursor.
[F5] neWaddr (Available when displaying values.) Allows you to enter a different
address to display.
[F6] Des Starts the instruction description editor for the highlighted address
[F7] Next Displays the monitor screen for the next data table file
[F8] Prev Displays the monitor screen for the previous data table file
[F9] Usage
(or Value )
Displays usage information for the file. An “ X ” indicates that the
ladder logic uses a particular word. A “ . ” indicates that the word is
unused. To return to displaying values, press [F9] Value .
[F10] Help Displays information about using this screen.