1.20
SEL-2032 Communications Processor Instruction Manual Date Code 20120126
Introduction and Specifications
Functions
Database Tools
The SEL-2032 command set contains several commands to help you check
that requested data are placed in the proper database location and to prevent
interference between data requests and responses.
AUTO
This SEL-2032 command provides a list of supported operate and “20”
commands on auto-configured SEL IED ports. Use this to confirm that the
desired commands exist for the relay you are using.
MAP
This SEL-2032 command provides a method to look at the structure and
addresses of a database region on a port-by-port basis or at specific regions
within each port’s database. When this command is applied to a port, the
SEL-2032 responds with a list of database regions, their data names, and the
number of archive records. Also use the MAP command to look at the
database structure within a region. When this command is applied to a region,
the SEL-2032 responds with a list of data item labels, their addresses, and the
type and number of data.
VIEW
This SEL-2032 database tool enables you to look at the data that are being
collected, parsed, and stored in a database region on a specific port. Several
variations of this command allow you to view all, part, or specific items within
the region.
TARGET
You can use the TARGET command to view the status of the SEL-2032
Global and Local elements and the status of any relay elements that are
received from an SEL relay. The relay elements will appear to be appended to
the Local elements. The TARGET command, like the SEL relay TARGET
command, includes variations that permit you to request all elements or a
selected row of elements and to repeat the request automatically a specified
number of times.
CARD
Use the CARD command to display the value of the Control Input and
Control Output elements for the protocol card ports. Parameter n specifies the
port (17 or 18). Append the Bit Label flag BL to display the control bit labels.
STATUS
The STATUS command provides you with an overview of the SEL-2032
performance and a port-by-port analysis of communication and database
performance. Any problems with data collection or database delays occurring
in any specific region will be identified on this report. This information will
help you determine if data are being requested faster than can be
accommodated by the attached device, or if multiple requests are interfering
with each other. The status display also identifies ports in transparent
communication.
Courtesy of NationalSwitchgear.com
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