GE Industrial Solutions Entellisys System User Manual - Manual (Page 236)

Index 236
In
de
x
accuracy 75
alarm settings 76
event logging 76
setup 75
usage 76
HIGH RESISTANCE GROUND FAULT RELAY
77
accuracy 77
alarm settings 77
event logging 78
setup 77
usage 78
I
IOC/SHORT TIME OVERCURRENT
PROTECTION 50
accuracy 51
setup 51
Short Time Overcurrent protection
curves 50
usage 54
L
LOCATOR LED 30
M
MESSENGER COMMUNICATIONS
NETWORK 18
MESSENGER SWITCH 18
METERING 31
accuracy 34
advanced 33
basic 31
demand 32
expanded 31
setup 35
troubleshooting 46
usage 40
METERING ACCURACY 34
METERING SETUP
basic configuration 35
meter distribution 38
options 37
programmable parameters 37
METERING USAGE
viewing basic data 40
viewing demand data 41
viewing detailed data 44
viewing harmonics data 45
MULTIPOINT FUNCTIONS 89
Bus Differential Relay 89
MULTI-SOURCE GROUND-FAULT RELAY
93
alarms generated by 98
events generated by 98
interoperation with Zone Selective
Interlock function 93
setting Multi-Source Ground-Fault
pickup/delay 95
setup 94
setup of Multi-Source Ground-Fault
alarms 97
troubleshooting 98
user settings 94
O
OPEN CIRCUIT BREAKER 29
OPERATION, DESCRIPTION 11
OVER FREQUENCY RELAY 64
accuracy 64
alarm settings 65
event logging 66
setup 65
trip settings 65
usage 66
OVERCURRENT PROTECTION 47
accuracy 48
I2T Long Time Overcurrent Protection
curves 47
Long Time Overcurrent 47
setup 48
usage 49
OVERVOLTAGE RELAY 62
accuracy 62
alarm settings 63
event logging 64
setup 62
trip settings 62
usage 64
P
PHASE LOSS RELAY PROTECTION 70
accuracy 70
alarm settings 71
event logging 72
setup 71
trip settings 71
usage 72
POTENTIAL TRANSFORMERS 15
PREVENTIVE MAINTENANCE 169
adjusting preventive maintenance
values 173
hours of operation 174
last circuit breaker operation 172
notification thresholds 174
percent load life 170
percent mechanical life 172
total fault operations 170
total load operations 170
total no-load operations 170
total operations 170
viewing and understanding PM data
169
PT THROW-OVER 99
setup 100
usage 102
R
REDUCED LET-THRU MODE 111
setup 111
troubleshooting 116
user settings for Bus Differential 113
user settings for Multi-Source
Ground-Fault 114
user settings for Zone Selective
Interlock 115
REMOTE HMI 23
REVERSE POWER RELAY 73
accuracy 73
alarm settings 74
event logging 75
setup 73
trip settings 73
usage 75
RS-232 TO RS-485 CONVERTER 24
S
SEQUENCE OF EVENTS, FAULT REPORTS,
AND WAVEFORM CAPTURE RECORDS
117
SINGLE POINT FUNCTIONS 47
SINGLE POINT RELAY PACKAGES,
ENABLING 58
SINGLE POINT RELAY PROTECTION 57
Enabling Single Point Relay packages
58
SPECIFICATIONS 25