Section 8: Front-Panel Operations; Overview; Front-Panel Layout - Schweitzer Engineering Laboratories SEL-700G Series Instruction Manual

Front-Panel Operations

Overview

Front-Panel Layout

Date Code 20170814
Section 8
Instruction Manual
The SEL-700G Relay front panel makes generator and intertie data collection
and control quick and efficient. Use the front panel to analyze operating
information, view and change relay settings, and perform control functions.
The SEL-700G features a straightforward menu-driven control structure
presented on the front-panel liquid crystal display (LCD). Front-panel targets
and other LEDs give a clear indication of the SEL-700G operation status. The
features that help you operate the relay from the front panel include the
following:
➤
Reading metering
➤
Inspecting targets
➤
Accessing settings
➤
Controlling relay operations
➤
Viewing diagnostics
Figure 8.1 shows and identifies the following regions:
➤
Human-machine interface (HMI)
➤
TARGET RESET and navigation pushbuttons
➤
Operation and target LEDs
➤
Operator control pushbuttons and pushbutton LEDs
➤
EIA-232 serial port (PORT F). See Section 7: Communications
for details on the serial port.
Instruction Manual SEL-700G Relay