GE T35 Instruction Manual page 519

Transformer protection system ur series
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Index
Numerics
10BASE-F
communications options ................................................. 3-23
description .................................................................... 3-25
interface ........................................................................ 3-36
redundant option ........................................................... 3-23
settings ......................................................................... 5-16
A
ABBREVIATIONS ............................................................. F-11
AC CURRENT INPUTS ................................... 2-12, 3-12, 5-68
AC VOLTAGE INPUTS .............................................2-12, 3-13
ACTIVATING THE RELAY ........................................1-17, 4-28
ACTIVE SETTING GROUP ............................................. 5-112
ACTUAL VALUES
maintenance ................................................................. 6-20
metering ........................................................................ 6-10
product information ........................................................ 6-21
status .............................................................................. 6-3
ALARM LEDs ................................................................... 5-46
APPARENT POWER ................................................2-11, 6-16
APPLICATION EXAMPLES
contact inputs .............................................................. 5-144
windings between two breakers ...................................... 5-82
APPROVALS ................................................................... 2-18
ARCHITECTURE ............................................................. 5-98
ARCING CURRENT ....................................................... 5-137
AUXILIARY VOLTAGE CHANNEL ..................................... 3-13
AUXILIARY VOLTAGE METERING ................................... 6-16
B
BANKS ............................................................. 5-6, 5-68, 5-69
BATTERY FAILURE ........................................................... 7-6
BINARY INPUT POINTS ..................................................... E-8
BINARY OUTPUT POINTS ................................................. E-9
BLOCK DIAGRAM .............................................................. 1-3
BLOCK SETTING ............................................................... 5-4
BREAKER ARCING CURRENT
actual values ................................................................. 6-20
clearing .................................................................. 5-14, 7-2
FlexLogic™ operands .................................................. 5-100
logic ............................................................................ 5-139
measurement .............................................................. 5-138
Modbus registers .................................................. B-12, B-26
settings ....................................................................... 5-137
specifications .................................................................. 2-9
BREAKER CONTROL
control of 2 breakers ...................................................... 4-25
description .................................................................... 4-24
dual breaker logic ..................................................5-86, 5-87
FlexLogic™ operands .................................................. 5-100
Modbus registers ........................................................... B-21
settings ......................................................................... 5-84
BREAKER-AND-A-HALF SCHEME ..................................... 5-6
BRIGHTNESS .................................................................. 5-12
C
C37.94 COMMUNICATIONS ............................ 3-37, 3-38, 3-41
C37.94SM COMMUNICATIONS ........................................ 3-40
GE Multilin
INDEX
Cautions ............................................................................ 1-1
CE APPROVALS .............................................................. 2-18
CHANGES TO MANUAL ................F-5, F-6, F-7, F-8, F-9, F-10
CHANNEL COMMUNICATION .......................................... 3-29
CHANNEL TESTS .............................................................. 6-9
CHANNELS
banks ................................................................... 5-68, 5-69
CLEANING ....................................................................... 2-18
CLEAR RECORDS .................................................... 5-14, 7-2
CLEAR RELAY RECORDS
Modbus registers .......................................................... B-44
settings ......................................................................... 5-14
CLOCK
setting date and time ........................................................ 7-2
settings ......................................................................... 5-39
COMMANDS MENU ............................................................ 7-1
COMMUNICATIONS
10BASE-F ................................................... 3-23, 3-25, 5-16
channel ......................................................................... 3-29
connecting to the UR ............................................... 1-8, 1-15
CRC-16 error checking .................................................... B-2
dnp .........................................................................5-17, E-1
EGD .............................................................................. 5-36
G.703 ............................................................................ 3-32
half duplex ...................................................................... B-1
HTTP ............................................................................. 5-34
IEC 60870-5-104 protocol............................................... 5-35
IEC 61850 ................................................................... 5-149
inter-relay communications ............................................. 2-16
Modbus .................................................. 5-16, 5-38, B-1, B-3
Modbus registers .......................................................... B-17
network ......................................................................... 5-16
overview ........................................................................ 1-16
RS232 ........................................................................... 3-23
RS485 ......................................................... 3-23, 3-25, 5-15
settings ............................. 5-16, 5-17, 5-22, 5-35, 5-36, 5-38
specifications ........................................................ 2-14, 2-16
UCA/MMS .................................................................... 5-151
web server ..................................................................... 5-34
COMTRADE ............................................................... B-6, B-7
CONDUCTED RFI ............................................................ 2-17
CONTACT INFORMATION .................................................. 1-1
CONTACT INPUTS
actual values ................................................................... 6-3
dry connections ............................................................. 3-20
FlexLogic™ operands ................................................... 5-102
Modbus registers ............................... B-10, B-14, B-37, B-39
settings ....................................................................... 5-143
specifications ................................................................. 2-12
thresholds ................................................................... 5-143
wet connections ............................................................. 3-20
CONTACT OUTPUTS
actual values ................................................................... 6-4
FlexLogic™ operands ................................................... 5-103
Modbus registers ........................................ B-10, B-14, B-43
settings ....................................................................... 5-146
CONTROL ELEMENTS ................................................... 5-126
CONTROL POWER
description ..................................................................... 3-12
specifications ................................................................. 2-14
CONTROL PUSHBUTTONS
FlexLogic™ operands ................................................... 5-100
Modbus registers .......................................................... B-44
settings ......................................................................... 5-48
specifications ................................................................. 2-10
COUNTERS
actual values ................................................................... 6-6
settings ....................................................................... 5-135
T35 Transformer Protection System
i

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