GE L30 User Manual

viii L30 Line Current Differential System GE Multilin
INDEX
REAR TERMINAL ASSIGNMENTS......................................3-7
RECLOSER CURVES...........................................5-111, 5-171
REDUNDANCY
PRP actual values ......................................................... 6-10
PRP explained............................................................... 5-31
settings .........................................................................5-30
specifications................................................................. 2-31
RELAY ACTIVATION........................................................ 4-26
RELAY ARCHITECTURE ................................................ 5-138
RELAY MAINTENANCE......................................................7-3
RELAY NAME ..................................................................5-88
RELAY NOT PROGRAMMED............................................ 1-18
RELAY SYNCHRONIZATION ............................................ 8-15
REMOTE DEVICES
actual values ...................................................................6-5
device ID ..................................................................... 5-251
error messages..............................................................7-10
FlexLogic operands...................................................... 5-146
Modbus registers ..................................................B-14, B-21
settings ....................................................................... 5-250
statistics..........................................................................6-6
REMOTE DPS INPUTS
actual values ...................................................................6-4
settings ....................................................................... 5-253
REMOTE INPUTS
actual values ...................................................................6-3
FlexLogic operands...................................................... 5-145
Modbus registers ..................................................B-14, B-21
settings ....................................................................... 5-252
specifications................................................................. 2-29
REMOTE LOOPBACK .................................................... 5-267
REMOTE OUTPUTS
DNA-1 bit pair.............................................................. 5-253
Modbus registers ..................................................B-63, B-64
UserSt-1 bit pair .......................................................... 5-254
REMOTE SETTING AUTHORIZATION ................................4-2
REPAIR ....................................................................11-9, H-9
REPLACEMENT MODULES..................................... 2-17, 2-18
REQUIREMENTS FOR INSTALLATION...............................1-5
REQUIREMENTS, HARDWARE ........................................ 8-11
RESET TO FACTORY DEFAULTS ......................................5-8
RESETTING..................................................5-8, 5-146, 5-256
to factory defaults ............................................................5-8
RESTRAINT CHARACTERISTICS..................................... 8-17
REVISION HISTORY ......................................................... H-1
RF IMMUNITY.................................................................. 2-34
RFI, CONDUCTED ...........................................................2-34
RMS CURRENT ...............................................................2-28
RMS VOLTAGE................................................................ 2-28
RS232
configuration ...................................................................1-9
specifications................................................................. 2-31
wiring ............................................................................ 3-27
RS422
configuration ................................................................. 3-36
timing ............................................................................ 3-38
two-channel application.................................................. 3-37
with fiber interface ......................................................... 3-38
RS485
description.....................................................................3-29
specifications................................................................. 2-31
RTD INPUTS
actual values ................................................................. 6-22
Modbus registers ..................................................B-23, B-36
settings ....................................................................... 5-259
specifications................................................................. 2-29
S
SAVING SETTING DOES NOT TAKE RELAY OUT OF SERVICE
2-4, 5-8
SBO .................................................................................5-55
SECURITY
delete files and records ..................................................11-8
Forceful user logout ........................................................ 7-3
SECURITY AUDIT LIST OF PORT NUMBER......................5-30
SELECT BEFORE OPERATE ............................................5-55
SELECTOR SWITCH
actual values................................................................... 6-7
application example......................................................5-215
FlexLogic operands ......................................................5-143
logic ............................................................................5-216
Modbus registers........................................................... B-50
settings........................................................................5-211
specifications .................................................................2-27
timing ............................................................... 5-214, 5-215
Self-test errors .................................................................7-12
SELF-TESTS
description ...................................................................... 7-6
error messages ........................................................ 7-7, 7-8
FlexLogic operands ......................................................5-146
Modbus registers............................................................. B-9
SERIAL NUMBER .............................................................6-26
SERIAL PORTS
settings..........................................................................5-27
SERVER UNAVAILABLE SELF-TEST ................................7-12
SERVICE LIFE EXPECTED...............................................1-19
SETTING GROUPS ......................... 5-144, 5-160, 5-209, B-40
troubleshooting ............................................................5-160
SETTING LOCK SELF-TEST .............................................7-11
SETTINGS
change does not take relay out of service.................. 2-4, 5-8
SETTINGS FILE ................................................................ 4-1
takes relay out of service when loaded ............................. 4-2
SETTINGS TEMPLATES
description ...................................................................... 4-4
editing ............................................................................ 4-4
enabling.......................................................................... 4-4
Modbus registers........................................................... B-71
password protection ........................................................ 4-5
removing......................................................................... 4-7
viewing ........................................................................... 4-6
SETTINGS, CHANGING....................................................4-25
SIGNAL LOSS DETECTION FOR FIBER ...........................5-31
SIGNAL SOURCES
metering ........................................................................6-16
settings..........................................................................5-93
SIGNAL TYPES ................................................................. 1-3
SINGLE-LINE DIAGRAM .................................................... 2-2
SITE LIST, CREATING ...................................................... 4-1
SNTP PROTOCOL
accuracy ........................................................................2-31
error messages ............................................................... 7-9
Modbus registers........................................................... B-31
settings..........................................................................5-68
SOFTWARE
installation ...................................................................... 1-5
see entry for ENERVISTA UR SETUP
SOFTWARE ARCHITECTURE............................................ 1-4
SOFTWARE, PC
see entry for EnerVista UR Setup
SOURCE FREQUENCY ....................................................6-19
SOURCE TRANSFER SCHEMES ....................................5-198

GE L30 Specifications

General

Brand	GE
Model	L30
Category	Relays
Language	English