GE 850 - Page 17

CHAPTER 1: INTRODUCTION DESCRIPTION OF THE 850 FEEDER PROTECTION SYSTEM
850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL 1–7
Table 1-2: Other 850 Device Functions
Description
Analog Input
Analog Output
Breaker Arcing Current (I
2
t)
Breaker Control
Breaker Health
CT Supervision
Current/Power Demand
Data Logger
Digital Counters
Event Recorder
Fault Report and Fault Locator
FlexElements
FlexLogic Equations
Flex States
Harmonic Detection
IEC 61850 Communications
Metering: current, voltage, power, PF, energy, frequency, harmonics, THD
Modbus User Map
Neutral Admittance
Non-volatile Latches
OPC-UA Communications
Output Relays
Pulsed Outputs
Setpoint Groups (6)
Trip Bus (6)
Transient Recorder (Oscillography)
Trip and Close Coil Monitoring
User-programmable LEDs
User-programmable Pushbuttons
Virtual Inputs (64)
Virtual Outputs (96)