GE F650 User Guide

GEK-113000AE F650 Digital Bay Controller B-11
APPENDIX B B.3 LINK LOSS ALERT (LLA)
B
B.3LINK LOSS ALERT (LLA) B.3.1 LLA
(Link Loss Alert) operation: The operation of ports A and B are as follows:
Ports A and B use port A’s MAC and IP address settings while port B is in standby mode in that it does not actively
communicate on the Ethernet network but monitors its link.

GE F650 Specifications

General

Model	F650
Category	Controller
Frequency	50/60 Hz
Display	LCD
Type	Feeder Protection Relay
Application	Feeder Protection and Control
Communication Protocols	DNP3, Modbus, IEC 61850
Protection Functions	Overcurrent, Earth Fault
Manufacturer	General Electric
Input Voltage	24-250 VDC/VAC