Chapter 7 Monitoring Meters
Real-time Data Logging
Viewing Real-time Min/Max Log
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Run an application to where you want to copy data,
position cursor at the correct place, and then click on the
Paste button
Paste from the Edit menu.
If you want only a part of data to be copied, select with
the mouse while holding the left mouse button the rows or
columns in the table you want to copy, and then click on
the Copy button
PAS allows you to log polled data records to a database
automatically at the time it updates the Data Monitor
window on the screen.
To setup the real-time logging options:
1. Open the Data Monitor window.
2. Click on the "RT Logging On/Off"
local toolbar, or select "RT Logging Options" from
the Tools menu.
3. Select a database, or type the name for a new
database and select a directory where you want to
save it.
4. Select the number of tables, and the number of
records in each table you want recorded.
5. Adjust the file update rate for automatic recording.
It must be a multiple of the sampling rate that you
defined in the Instrument Setup dialog.
6. Click Save.
When you run real-time data polling, PAS automatically
saves retrieved records to the database at the rate you
specified. The "RT Logging On/Off" button
toolbar should be checked all the time to allow PAS to
perform logging. You can suspend logging by un-checking
this button, and then resume logging by checking it again.
To retrieve the real-time Min/Max log data from your
device, select the device site from the list box on the PAS
toolbar, point to RT Min/Max Log on the Monitor menu,
and then select a data set you want to view.
PAS supports nine programmable data sets with up to 40
data parameters in each one. To re-organize data sets,
select Data Set from the Monitor menu or click on the
button
on the toolbar. You can modify data sets in the
way that is convenient for your use.
To retrieve the selected Min/Max log data, check the On-
line button
on the PAS toolbar, and then click on the
Poll button
.
EM720 Power Quality and Revenue Meter
Viewing Real-time Min/Max Log
on the application's toolbar, or select
on the PAS toolbar.
button on the
on the
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