Digital Energy
Multilin
339 Motor Protection System
Chapter 3: Interfaces
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
Interfaces
There are two methods of interfacing with the 339 Motor Protection System.
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Interfacing via the relay keypad and display.
•
Interfacing via the software.
This section provides an overview of the interfacing methods available with the 339 using
the relay control panel and software. For additional details on interface parameters (for
example, settings, actual values, etc.), refer to the individual chapters.
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