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SOFTWARE SETUP
File support
Using setpoints files
3–18
Courtesy of NationalSwitchgear.com
4.
Clicking the arrow at the end of the box displays a numerical keypad interface that
allows the user to enter a value within the setpoint range displayed near the top of the
keypad: Click = to exit from the keypad and keep the new value. Click on X to exit from
the keypad and retain the old value.
5.
For setpoints requiring non-numerical pre-set values (e.g. Transformer type below),
clicking anywhere within the setpoint value box displays a dropdown selection menu
arrow. Select the desired value from this list.
6.
For setpoints requiring an alphanumeric text string (e.g. "relay name"), the value may
be entered directly within the setpoint value box.
7.
In the Setpoint > System Setup > Transformer dialog box, click on Save to save the
values into the 345. Click YES to accept any changes and exit the window. Click
Restore to retain previous values. Click Default to restore Default values.
Opening any EnerVista SR3 Setup file will automatically launch the application or provide
focus to the already opened application. If the file is a settings file (has a 'SR3' extension)
which had been removed from the Settings List tree menu, it will be added back to the
Settings List tree.
New files will be automatically added to the tree.
The EnerVista SR3 Setup software interface supports three ways of handling changes to
relay settings:
•
In off-line mode (relay disconnected) to create or edit relay settings files for later
download to communicating relays.
•
Directly modifying relay settings while connected to a communicating relay, then
saving the settings when complete.
•
Creating/editing settings files while connected to a communicating relay, then saving
them to the relay when complete.
345 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 3: INTERFACES
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