Trending - GE 269Plus Instruction Manual

TRENDING

1. To view trending data, select the Actual Values > Trending menu item. The trending window will appear.
2. Trending is a feature of the 269PC software that allows the operator to view eight separate actual value
parameters over a period of time at selected intervals. This data is displayed graphically with an option of
saving the data to a CSV file (by clicking on the File button) for viewing from a spreadsheet program.
3. The CURSOR1, CURSOR2, and DELTA buttons choose which displayed value to display in the legend.
4. The Sample Rate sets how often the trending graph is updated.
5. Click the actual values to trend in the legend window. Any combination may be selected.
6. Use the Zoom buttons to zoom in or out of the graph
7. To change the time intervals of the trending select the list box located at the top left corner of the trending
screen. Time intervals range start at one second and end at a time interval of one hour.
8. Before saving the trending data the file needs to be defined. Click in the box below Filename to bring up a
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File dialog box to allow you to locate the destination for the trending data. Before trending starts select the
checkbox on this screen to indicate that the data should be written to the file. It is possible to save trending
data at intervals of one second between samples. On slow machines or if the destination file is to a floppy
disk the trending data intervals may occur slightly slower than one second due to the performance of the
computer.
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Courtesy of NationalSwitchgear.com
269Plus Motor Management Relay
8 269PC SOFTWARE
8.12 TRENDING
GE Power Management