INDEX
T35 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL v
Features ...................................................................................................... 2-1
Fiber signal loss detection ..............................................................5-45
File transfer by IEC 61850 ...............................................................5-98
File transfer by TFTP ........................................................................5-100
Files
delete ...................................................................................................10-29
download ..............................................................................................10-3
drag and drop ......................................................................................4-3
protect FlexLogic with password ................................................4-9
protect with password ..................................................................... 4-7
transfer from relay ...........................................................................4-16
transfer to relay .......................................................................4-1, 4-16
Firmware lock self-test .....................................................................7-11
Firmware not supported by EnerVista .................................10-14
Firmware revision ................................................................................6-26
Firmware upgrade or downgrade ..........................................10-13
Firmware version does not match EnerVista ...................10-13
Flash memory .....................................................................................10-29
Flash messages ....................................................................................5-25
Flex State parameters
actual values ......................................................................................... 6-7
settings ...............................................................................................5-130
specifications ......................................................................................2-20
FlexAnalog parameters ......................................................................A-1
FlexCurves
equation .............................................................................................5-213
settings ...............................................................................................5-169
specifications ......................................................................................2-20
table .....................................................................................................5-169
FlexElements
actual values .......................................................................................6-20
direction .............................................................................................5-194
FlexAnalogs ........................................................................................ A-14
FlexLogic operands .......................................................................5-180
hysteresis ...........................................................................................5-194
logic diagram ...................................................................................5-194
pickup ..................................................................................................5-194
settings ...............................................................................................5-192
specifications ......................................................................................2-20
FlexLogic
create logic diagram with Engineer .........................................4-63
edit with equation editor ............................................................5-192
equation editor ...............................................................................5-192
equation example .........................................................................5-226
error messages .................................................................................... 7-6
evaluation .........................................................................................5-187
example ..............................................................................................5-187
gate characteristics ......................................................................5-186
lock equations ......................................................................................4-9
lock equations to serial number ................................................4-11
operands ............................................................................................5-178
operators ...........................................................................................5-186
rules ......................................................................................................5-187
security ....................................................................................................4-9
specifications ......................................................................................2-20
timer settings ...................................................................................5-192
worksheet ..........................................................................................5-189
Force contact inputs .......................................................................5-268
Force contact outputs ....................................................................5-268
Form-A relay
actual values .........................................................................................6-5
high-impedance circuits ...............................................................3-17
outputs ..................................................................................................3-16
specifications .....................................................................................2-26
Form-C
actual values .........................................................................................6-5
critical failure relay ..........................................................................3-13
order codes ............................................................................................2-7
outputs ..................................................................................................3-16
replacement modules ....................................................................2-13
specifications .....................................................................................2-26
FPGA
revision ..................................................................................................6-26
upgrade ..............................................................................................10-15
Frequency metering
actual values ......................................................................................6-20
specifications .....................................................................................2-23
Frequency tracking ............................................................................6-20
Frequency, nominal .........................................................................5-143
Front panel .................................................................................................3-2
clear ......................................................................................................5-254
custom labels .....................................................................................4-44
install ....................................................................................................10-15
interface ...............................................................................................4-14
keypad ...................................................................................................4-38
labels ......................................................................................................4-44
language ..............................................................................................5-25
LEDs ........................................................................................................4-40
number of characters ....................................................................4-17
password change ............................................................................4-60
plastic protective film ...................................................................10-20
pushbuttons .....................................................................................5-124
specifications .....................................................................................2-30
switch between enhanced and standard ...............................3-2
trouble message ..................................................................................7-9
types .......................................................................................................4-14
use ...........................................................................................................4-14
use in EnerVista ........................................................................4-17, 6-3
FUNCTION setting ..................................................................................5-5
Fuse specifications .............................................................................2-25
Fuses not field-replaceable .........................................................10-29
G
G.703 ..........................................................................................................3-37
wire size ................................................................................................3-37
Gates, logic explained ......................................................................4-84
Gateway address ................................................................................5-47
GE type IAC curves ...........................................................................5-211
Getting help ...............................................................................................1-2
GFP Version Mismatch error ............................................................7-9