U.3.7
Date Code 20090715 User’s Guide SEL-421 Relay
PC Software
Settings Database Management and Drivers
Step 3. Enter descriptions for the database and for each relay in the
database in the Database Description and Relay Description
dialog boxes.
Type in the Relay Description dialog box special operating
characteristics that describe the relay settings. These can
include the protection scheme settings and communications
settings.
Perform the following steps to create a new collection of relay settings:
Step 1. Highlight one of the relays listed in Relays in Database and
click Copy.
ACSELERATOR QuickSet prompts you to provide a new name.
Step 2. Enter a new description in Relay Description.
Copy/Move Relays Between Databases
You can create multiple relay databases with the Database Manager; these
databases are useful for grouping similar protection schemes or geographic
areas.
Perform the following steps to copy or move a relay between databases:
Step 1. Select the Copy / Move Relays Between Databases tab to
access the dialog box shown in Figure 3.7.
Step 2. Click Open B to open a relay database.
Step 3. Select or type a filename and click Open; for example,
Relay2.rdb is the B relay database in Figure 3.7.
Step 4. Highlight a relay in the Database A list, select Copy or Move,
and click the > button to create a new relay in Database B.
➢ Copy creates an identical relay that appears in both
databases.
➢ Move removes the relay from one database and places
the relay in another database.
Step 5. Reverse this process to copy or move relays from Database B
to Database A.
Figure 3.7 Database Manager Copy/Move in ACSELERATOR QuickSet
Courtesy of NationalSwitchgear.com
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