User's Manual

Date Code 20091009 SEL-3031 Instruction Manual
Section 3
Job Done Examples
Overview
This section describes how to set up a serial port for two popular types of protocols:
MIRRORED BITS
®
and SEL Fast Messaging. This section assumes you have established
a radio link. If you are having problems setting up the radio link, refer to Section 2:
Installation and Section 5: Performance Monitoring, Testing, and Troubleshooting for
more information.
Each of the sections below describes how to set up the SEL-3031 serial port and the
end devices to make a proper connection.
High-Speed Teleprotection or Control With
MIRRORED BITS Communications
Figure 3.1 SEL MIRRORED BITS Connection Example
The SEL-3031 can handle up to three connections of MIRRORED BITS simultaneously
over one radio link. For this example there are three M
IRRORED BITS channels over the
SEL-3031. This example shows you how to set the radio and set different end devices
to properly use the radio as M
IRRORED BITS links.
SEL-3 51
SEL-2505
SEL-2100
SEL-3031
SEL-3031