Vaisala viewLinc 4.3 - Manual (Page 97)

Working with the Locations window
viewLinc 4.3 4 | 4 89
For specific instruction on acknowledging alarms, or viewing Alarms in
the Alarms window, see “Viewing and Acknowledging Alarms” on
page 116.
Building a Trend
The Trend tab enables you to compare live data for multiple Locations for
display as a trend graph, and save the trend data as a View or as a
Location History Report for future reference.
• To share a View with other Users or Groups, you require Manage
Views Right.
• To view a single Location’s data trend in a graph format, you may
find it quicker to view the Location in a Pop-up Trend window.
Trend Tab Functions
Use the Trend tab Options menu to:
• Refresh: Reload data from server.
• Clear: Clear all Channels from the trend.
• Save as View: Displays a window to save the current trend as a
View. Note: This function requires ‘Manage Views’ right.
• Save as Report: Displays a window to save the current trend as a
single page Location History Report.
• Include Realtime Samples: When checked, this option includes
real time samples along with the logged data.
• Show Data Markers: When checked, this option adds small mark-
ers on the trend graph, indicating exactly where the readings took
place.
Note: If you don’t have permission to perform a function you need,
speak to your administrator.
To create a new trend:
1 In the Locations window, navigate the Locations tree to find a Loca-
tion you would like to graph as a trend.
2 Drag and drop one or several Locations (maximum 16) from the
Locations tree onto the graph pane on the right.