NRG USER MANUAL
SymphoniePLUS3 User Guide
SymphoniePLUS3_DataLogger_Manual
Rev. 17
support@nrgsystems.com | Page 120
31 December 2018
Print Precision
The Print Precision field has a pull down menu that reports how many decimals and leading zeros the
scaled data will have.
Units (Imperial or SI)
This five-character field reports appropriate SI or Imperial units for the sensor selected. Note that you
may choose SI units for some sensors and Imperial units for others (wind speeds in m/s but barometric
pressure in inches of Hg, for example).
Notes
Clicking the Notes button opens a text field in which site notes can be entered. The Notes button will be
in bold if any notes are contained. The notes are not output in the ASCII (.txt) files.
Saving the Site File
When all the site information is entered and has been confirmed as correct, it is time to save the site
file. From the Site Information Editor window, select File>Save Site.
Site History Entries
The Site Information Editor contains a powerful site history tool that can be used when a sensor at a
particular site is changed. History entries will mark the point in time the change is made and then patch
in the new sensor information from that point forward. Since many projects last several years, it is not
uncommon to have sensor changes. For example, you may want to replace an unheated anemometer
with a heated anemometer and document this change in your database.
Selecting the Site and Sensor
Select Site>Edit Site from SDR’s main screen. Choose the site from the “Select a Site” screen and click
“OK.”
In the Site Information Editor screen, click the “History” button to display the sensor history table. The
table displayed will show the history for the sensor channel selected under “Sensor Information.” If you
scroll through the sensor channels, you will see the history for each channel.
Make New Change
To make a sensor history change, click the “Make New Change” button. The sensor information fields
are now “live” and will be applied to this entry when the site file is saved.