User's Manual

Telemetry Transmitter User Manual Review
9.4 Trend Review
Choose Main Screen > Review > Trend Review or choose Trend Review on the auxiliary
screen, and you will enter the trend review interface, through which you can store and review up
to 240 hours of trend data. Change of trends can be observed through trend table and trend graph.
On this interface, you can:
 set the resolution
 view parameters selectively
 refresh the data
 print
 Time Setup, can set the starting and ending time for review.
9.4.1 Setting Resolution
You can select a time period as the resolution for viewing the graph and table as required.
Options are 1s, 5s, 1m, 5m, 15m, 30m and 60m. To change the resolution, select Resolution
Setting on the interface and select the desired option from the list.
9.4.2 Viewing Parameters selectively
In the parameter list of Param Select, you can select modules or parameters by ticking their
check boxes as required. Only the selected parameters are displayed in the graph or table.
When a parameter module is selected or unselected, all of its parameters will be selected or
unselected accordingly.
9.4.3 Refreshing Data
Trend data will not update automatically. Therefore, if you want to view up-to-date trend data,
you have to refresh them manually. Click on the Refresh button to refresh the data to up-to date.
After refreshing them, the status selected and order of parameters remain unchanged.
9.4.4 Printing Trend Review
Clicking on Trend Review > Print > Print Trend Table/ Print Trend Graph, you can print the
trend table or the trend graph. By default, the system will print the latest data.
9.4.5 Selecting Trend Table, Trend Graph
Select Trend table to review the trend table only. Select Trend Graph to review the trend graph
only. Select Trend Table, Trend Graph to review the trend table and trend graph at the same
time.
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