User`s guide

Operating the DX LCD Display 4-41
Viewing Digital Trend
To view Digital Trend:
1. Use the
and keys to move the highlight bar to the bit you
want to view, or press the
esc
key to return to the main Trend
screen.
2. Press the key to confirm your selection. The first of up to
eight Digital Trend Data screens appears, as shown in
Figure 4-27.
dxtk_38
GROUND FLOOR TREND 4-1
ALARM:
Total: 00
Reception Lights PAGE 1/8
Jun 09, 1997
22:05 On
21:35 Off
Jun 06, 1997
18:33 On
14:44 Off
04:05 On
Jun 02, 1997
17:00 Off
Figure 4-27: Digital Trend Data
The digital Trend data is displayed as COS events in the
chronological order of their occurrence from most recent to oldest.
The data shown for each event is the time at which the event
occurred, and the state to which the bit changed. The names of the
states are user-defined in the display configuration. If no state
names are defined, then the numbers 0 and 1 are used. Separate
lines precede the events to show the date on which the events
occurred. Dates on which there were no events on the bit are not
shown in the Trend data.