Logging Measurements To File - ABB REG670 2.0 IEC Commissioning Manual

1MRK502053-UEN B
7.9
Generator protection REG670 2.0 IEC
Commissioning manual
Calibrating injection based 100% stator earth fault protection
2. Cancel a zoom in the following ways:
• Right click a graph and select Cancel Zoom in the shortcut menu.
The graph area is squeezed to the original size.
• Press Esc.
3. Enable X and Y zooming
• To enable and disable X zooming, right click the graph and select or
deselect Enable X zooming in the shortcut menu.
• To enable and disable Y zooming, right click the graph and select or
deselect Enable Y zooming in the shortcut menu.

Logging measurements to file

In addition to viewing online plotted data under the Monitoring tab, it is also possible
to log quantities to a file (tabbed text file) that can be viewed in the graph. Besides this
voltage levels measured by the function and also error codes are logged. This file can
then be imported to other tools for deeper analysis when needed. The logger feature is
available on the lower right corner of the Monitoring tab. Note that the logger is
independent of graph plotting.
1. Select the Browse button.
See figure Figure
2. Navigate to a desired folder.
3. Type a suitable file name for the .txt file and select Save.
4. To start logging to this file, select the Start button.
ICT continuously logs data to this file with logging interval set under graph
update period. Notice that there is a field named Log period and its default value
is 1 hour. The period can be adjusted before the logging is started, if needed.
5. The logging can be stopped by selecting the Stop button.
6. You can open the file in notepad or MS Excel.
15.
Section 7
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