Vaisala viewLinc 4.1 - Manual (Page 20)

Chapter 2: Locations
16 © 2012 Vaisala Canada Inc
9 The trend tab also contains navigation controls which
allow you to navigate historical data trends and refresh
the view as necessary:
• Pressing on the forward and back arrows will
adjust the start time accordingly, while pressing on the
double forward and back arrows will adjust the start
time by a greater distance.
• Pressing the live button will fetch the most recent
data using the ‘duration’ combo box value to adjust the
start date of the graph.
• The top right check box labelled ‘Auto Refresh On’ will
toggle the auto refresh option. Uncheck it to stop
periodic updates, or check it to have the same effect as
pressing the
live button.
• Navigating or zooming within the trend will
automatically uncheck the “Auto Refresh On” option,
because when you navigate within you are then
viewing historical data.
See “Real-Time Graphs” on
page 19.
Understanding the Dropdown Menus and Buttons in
the Locations Tabs
The four tabs in the Locations panel contain various options
and control buttons to help you customize, manage and
display data.