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3. TL-ALU9 OPERATIONS
1. Display mode button
2. Scroll button
3. Power-on indicator
4. Display
5. On - off switch
By pressing the display-mode button (1) different display modes can
be selected:
A- List of incoming measurements
B- Recent generated alarms
C- Graphical display of recent measurements
D- General settings
The scroll button (2) is used to scroll through the data.
Mode A displays the measurement data per line:
- rssi indicator: This indicates the received signal strength of the rf data signal
- sensor id: identification number of the sensor.
- time (hh:mm:ss)
- measurement value
- measurement unit, dependent on the actual sensor.
Mode B displays the alarm report.
On the first line the sensor id and time
of thealarm are given, together with the measurement value and unit.
The following lines are used to display the accompanying text of the rule.
Mode C displays the recent measurements in graphical form per sen
-
sor.
There will be presented a graph for each sensor, accessible by the scroll
button. The graph shows the upper and lower boundary, the sensor id and
unit. Also a simple timescale is shown. The range of the graph is set in the
general setting section.
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