User`s guide

4-42 Display Terminals
If no COS events were recorded for this bit throughout the time
during which Trend data was collected, the screen shows the
message
No Changes.
The DX controller stores a maximum of 30 samples for any
logical variable byte, and it stores a new sample if any single bit
changes.
3. Use the and keys to page through the Digital Trend Data
screens.
4. Press the
esc
key from any screen to return to the Trend Group
screen.
Connecting to Another Controller
To connect to another controller:
1. Select Choose Controller from the Main menu.
2. Use and to select the corresponding controller listed.
3. Press to confirm the selection.