GE 345 Quick Start Manual page 11

CHAPTER 1: INTRODUCTION
ACTUAL VALUES
QUICK SETUP
SETPOINTS
MAINTENANCE
897756A2.cdr
345 TRANSFORMER PROTECTION SYSTEM – QUICKSTART GUIDE
Figure 1-2: Main menu
ACTUAL VALUES
A1 STATUS
A2 METERING
A3 RECORDS
▼
A4 TARGET MESSAGES
QUICK SETUP
RELAY STATUS
▼
NOMINAL FREQUENCY
W1 PH CT PRIMARY
W1 PH CT SECONDARY
W1 GND CT PRIMARY
W1 GND CT SECONDARY
W2 PH CT PRIMARY
W2 PH CT SECONDARY
W2 GND CT PRIMARY
W2 GND CT SECONDARY
TRANSFORMER TYPE
XFMR RATED LOAD
W1 NOM VOLTAGE
W1 GROUNDING
W2 NOM VOLTAGE
W2 GROUNDING
XFMR PERCENT DIFF
PH TOC1 FUNCTION
GND TOC1 FUNCTION
PH IOC1 FUNCTION
GND IOC1 FUNCTION
SETPOINTS
S1 RELAY SETUP
S2 SYSTEM SETUP
S3 PROTECTION
▼
S4 CONTROLS
S5 INPUTS/OUTPUTS
MAINTENANCE
M1 RELAY INFO
M3 BKR MAINTENANCE
▼
M4 BKR MONITOR
M5 RELAY MAINT
M6 FACTORY SERVICE
DESCRIPTION OF THE 345 TRANSFORMER PROTECTION SYSTEM
XFMR PERCENT DIFF
PCNT DIFF FUNCTION
▼
MINIMUM PICKUP
SLOPE 1
BREAKPOINT 1
BREAKPOINT 2
SLOPE 2
PHASE TOC1
PHASE TOC1 FUNCTION
▼
PHASE CT INPUT
PH TOC1 PICKUP
PH TOC1 CURVE
PH TOC1 TDM
RLY1 TRIP W1 BKR
RLY2 TRIP W2 BKR
GROUND TOC1
GND TOC1 FUNCTION
▼
GND CT INPUT
GND TOC1 PICKUP
GND TOC1 CURVE
GND TOC1 TDM
RLY1 TRIP W1 BKR
RLY2 TRIP W2 BKR
PHASE IOC1
PHASE IOC1 FUNCTION
▼
PH CT INPUT
PH IOC1 PICKUP
RLY1 TRIP W1 BKR
RLY2 TRIP W2 BKR
GROUND IOC1
GROUND IOC1 FUNCTION
▼
GND CT INPUT
GND IOC1 PICKUP
RLY1 TRIP W1 BKR
RLY2 TRIP W2 BKR
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