2.17
Date Code 20120126 Instruction Manual SEL-2032 Communications Processor
Installation
Getting Started
ports is SEL protocol. To verify that the port you select is set to
SEL protocol, use the following procedure.
a. Press SET on the SEL-351S front panel.
b. Use arrow buttons to select the PORT option; press
SELECT.
c. Use arrow buttons to select the port number; press
SELECT twice.
The second line of the LCD displays PROTO=SEL if
the relay port is set to SEL protocol. If your relay port is
set to a different protocol, you can either connect the
SEL-2032 to a different relay port which uses SEL
protocol, or consult your relay instruction manual to
change your relay port settings.
d. Continue to press SELECT until EXIT SETTINGS
appears on the LCD display.
e. Use arrow buttons to select YES; press SELECT to
exit.
Step 2. Enter Access Level 2 on the SEL-2032.
➢ Enter the command 2ACC <Enter>.
➢ Enter the factory-set Access Level 2 password, TAIL,
and press <Enter>.
➢ To begin configuring the communications port for the
SEL-351S, type SET P 2 <Enter>.
Step 3. Respond to the SEL-2032 prompt for the type of device
connected to the port.
➢ Type S for SEL IED, Y to auto-configure the port, and
press <Enter> to confirm the configuration prompts.
The SEL-2032 establishes communication with the
relay; determines the type of relay, relay ID, and
communication baud rate; and determines if the relay is
capable of Fast Meter, Fast Operate, and Fast Messages.
This process can take a few minutes depending on the
baud rate.
➢ To accept settings changes, type END and press
<Enter> at the first setting prompt after auto-
configuration is complete.
➢ Enter Y to save port configuration changes at the final
prompt.
Step 4. Issue the AUTO 2 command to see what Fast Message features
are supported by the SEL-351S. Figure 2.9 shows an example
output for the AUTO 2 command.
Courtesy of NationalSwitchgear.com
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