Description; Interfaces Front Control Panel Interface - GE 339 Instruction Manual

FRONT CONTROL PANEL INTERFACE
Front control panel interface

Description

3–2
Figure 1: 339 Motor Protection System front panel
GE Multilin
339 Motor
Protection System
I SERVICE
TROUBLE
LOCKOUT
START
I HIBIT
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USB
The relay front panel provides an interface with a liquid crystal display, LED status
indicators, control keys, and a USB program port. The display and status indicators show
the relay information automatically. The control keys are used to select the appropriate
message for entering setpoints or displaying measured values. The USB program port is
also provided for connection with a computer running the EnerVista SR3 Setup software.
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339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 3: INTERFACES
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