SEL-3031 Instruction Manual Date Code 20181001
Job Done Examples
Using an SEL Information Processor to Collect Relay Status and Measurements
3.6
Using an SEL Information Processor to
Collect Relay Status and Measurements
SEL information processors and computing platforms easily collect relay status and
measurement information. SEL information processors include the SEL-3530 Real-
Time Automation Controller, SEL-2032, SEL-2030, and SEL-2020 Communications
Processors, and ruggedized SEL computers configured as intelligent servers or
gateways. An SEL information processor can be used as a data collection point, port
switch, and to control operations all through one serial port. The SEL-3031 serial
interface allows you to obtain all of this relay information from remote IEDs through
the use of the wireless connection. The example below will show you how to set the
radio, relays, and communications processors to allow the Fast Messaging protocol to
operate over a wireless connection.
Figure 3.7 SEL-3031 Linking Information Processors to Relays
SEL-3031 Settings
The SEL-3031 requires very few inputs for setting up the serial port to the correct
protocol. Figure 3.8 shows the settings needed for Port 1.
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