GE 745 Instruction Manual page 312

Transformer protection system
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INDEX
viii
zones of protection
......................................................................................... 5-74
RESTRICTED GROUND FAULT
specifications
.................................................................................................... 2-7
RS232 COMMUNICATIONS
configuring with EnerVista 745 Setup
connections
....................................................................................................... 4-9
wiring
............................................................................................................... 3-19
RS422 COMMUNICATIONS
RS485 COMMUNICATIONS
configuring with EnerVista 745 Setup
connections
.............................................................................................. 4-9, 4-10
wiring
............................................................................................................... 3-17
RTD
calibration
....................................................................................................... 7-13
driver/sensor
................................................................................................... 3-16
measured temperature
resistance vs. temperature
S
S1 745 SETUP
................................................................................................... 5-25
S2 SYSTEM SETUP
............................................................................................ 5-34
S3 LOGIC INPUTS
............................................................................................. 5-44
S4 ELEMENTS
................................................................................................... 5-46
S5 OUTPUTS
..................................................................................................... 5-99
S6 TESTING
..................................................................................................... 5-107
SCRATCHPAD
................................................................................................... 5-31
SECOND HARMONIC RESTRAINT
SELF-TEST ERROR INDICATOR
SELF-TEST ERRORS
.......................................................................................... 6-25
SERVICING
........................................................................................................ 7-60
SETPOINT ENTRY
........................................................................................ 4-5, 5-4
SETPOINT GROUP
............................................................................................ 5-47
SETPOINT GROUP 1 INDICATOR
SETPOINT MESSAGE MAP
SETPOINT WRITE ACCESS
SETPOINTS
745 setup
......................................................................................................... 5-25
access jumper
................................................................................................... 1-6
changing
........................................................................................................... 1-6
elements
.......................................................................................................... 5-46
entering with EnerVista 745 Setup software
groups
............................................................................................................... 5-1
in logic diagrams
............................................................................................. 5-47
loading from a file
........................................................................................... 4-26
logic inputs
...................................................................................................... 5-44
messages
.......................................................................................................... 5-1
numerical
.......................................................................................................... 1-7
outputs
............................................................................................................ 5-99
saving to a file
................................................................................................. 4-27
system setup
................................................................................................... 5-34
testing
........................................................................................................... 5-107
text-based
......................................................................................................... 1-7
SIMULATION
................................................................................................... 5-108
SINGLE LINE DIAGRAM
SOFTWARE
.................................................... 4-13, 4-15
.................................................................... 3-17, 3-19
............................................................................. 3-18
.................................................... 4-13, 4-15
................................................................................... 7-13
.............................................................................. 5-40
................................................................... 7-20
......................................................................... 4-2
...................................................................... 4-3
................................................................................. 5-1
................................................................................. 5-4
................................................... 4-19
..................................................................................... 2-3
745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER B: INDEX

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