GE 745 - Page 312

viii 745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
INDEX CHAPTER B: INDEX
zones of protection .........................................................................................5-74
RESTRICTED GROUND FAULT
specifications ....................................................................................................2-7
RS232 COMMUNICATIONS
configuring with EnerVista 745 Setup .................................................... 4-13, 4-15
connections .......................................................................................................4-9
wiring...............................................................................................................3-19
RS422 COMMUNICATIONS .................................................................... 3-17, 3-19
RS485 COMMUNICATIONS .............................................................................3-18
configuring with EnerVista 745 Setup .................................................... 4-13, 4-15
connections ..............................................................................................4-9, 4-10
wiring...............................................................................................................3-17
RTD
calibration .......................................................................................................7-13
driver/sensor ...................................................................................................3-16
measured temperature ...................................................................................7-13
resistance vs. temperature..............................................................................5-40
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 ...................................................................7-20
SELF-TEST ERROR INDICATOR .........................................................................4-2
SELF-TEST ERRORS..........................................................................................6-25
SERVICING ........................................................................................................7-60
SETPOINT ENTRY ........................................................................................4-5, 5-4
SETPOINT GROUP ............................................................................................5-47
SETPOINT GROUP 1 INDICATOR ......................................................................4-3
SETPOINT MESSAGE MAP .................................................................................5-1
SETPOINT WRITE ACCESS .................................................................................5-4
SETPOINTS
745 setup.........................................................................................................5-25
access jumper ...................................................................................................1-6
changing ...........................................................................................................1-6
elements.......................................................................................................... 5-46
entering with EnerVista 745 Setup software ...................................................4-19
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 .....................................................................................2-3
SOFTWARE