Siemens SITRANS F Programming Manual page 24

Menu Screens
4.3 Graphs Menu
Trend Graph
The trend graph screen (shown below) allows you to observe real-time flow rate, sound
velocity and other parameters. Si-Ware will store the last 30 minutes of data while the Trend
Graph is active, allowing you to change the viewed parameter and time window period
without losing this data. For long term or permanent data collection, we recommend that you
use the Diagnostic menu instead, which includes a data capture feature.
To select the Trend Graph:
Note
To view a Trend Graph, first establish a flowmeter connection using the [Connection] and
[Connect] menus.
1. At the Si-Ware menu bar, click the left mouse on [Graphs]. The drop down menu with
2. Position the cursor over [Trend Graph] and click the left mouse button. The Trend Graph
3. The available screen options allow you to change any settings without stopping the data
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[Signal Graph] and [Trend Graph] will open.
will appear and begin gathering data automatically.
gathering process.
Programming Manual, 10/2011, A5E02951525-03
Si-Ware Quick Start