GE 469 Instruction Manual page 236

......................................................................... 4-34
example
voltage dependent overload .............................................. 4-36
CUTOUT PANELS .............................................................. 2-3
CYCLIC REDUNDANCY CHECK ......................................... 6-2
D
DATA FORMATS, MEMORY MAP ..................................... 6-46
DATA FRAME FORMAT ..................................................... 6-1
DATA PACKET FORMAT .................................................... 6-1
DATA RATE ....................................................................... 6-1
DATE ................................................................. 4-8, 5-8, 5-27
DEFAULT MESSAGES
.............................................................................. 4-9
adding
cycle time ......................................................................... 4-7
........................................................................ 4-9
description
flash messages ............................................................... 5-27
.......................................................................... 4-9
removing
setpoints .......................................................................... 4-9
timeout ............................................................................. 4-7
DEMAND
.......................................................... 4-69
calculating demand
current .................................................................. 4-68, 5-13
kVA ...................................................................... 4-68, 5-13
...................................................................... 4-68, 5-13
kvar
kW ........................................................................ 4-68, 5-13
......................................................................... 5-13
metering
period ............................................................................ 4-69
................................................................... 4-68, 5-13
power
.................................................................... 1-7
specifications
DEMAND DATA, CLEARING ............................................. 4-10
DEMAND PERIOD ............................................................ 4-69
DERATING FACTOR ........................................................ 4-39
DESCRIPTION ................................................................... 1-1
DEVICE NUMBERS ............................................................ 1-1
DIAGNOSTIC MESSAGES ................................................ 5-25
DIELECTRIC STRENGTH ................................................. 2-19
DIFFERENTIAL ................................................................ 4-47
DIFFERENTIAL CT PRIMARY ........................................... 4-12
DIFFERENTIAL CTs ......................................................... 2-12
DIFFERENTIAL CURRENT INPUTS .................................. 2-12
DIFFERENTIAL CURRENT TESTING .................................. 7-3
DIFFERENTIAL PHASE CURRENT INPUTS ........................ 1-4
DIGITAL COUNTER
.................................................................. 5-20
actual values
preset ............................................................................ 4-11
........................................................................ 4-22
setpoints
.................................................................... 1-6
specifications
DIGITAL INPUT FUNCTION
capture trace .................................................................. 4-24
................................................................. 4-22
digital counter
general switch a-d ........................................................... 4-24
load shed trip .................................................................. 4-19
...................................................... 4-20
pressure switch alarm
pressure switch trip .......................................................... 4-20
.................................................................. 4-18
remote alarm
remote trip ...................................................................... 4-19
.................................................................. 4-25
simulate fault
............................................................. 4-25
simulate pre-fault
simulate pre-fault...fault .................................................... 4-25
............................................................. 4-19
speed switch trip
tachometer ..................................................................... 4-23
...................................................... 4-21
vibration switch alarm
vibration switch trip .......................................................... 4-21
DIGITAL INPUTS
actual values .................................................................... 5-8
...................................................................... 4-18
assignable
description ............................................................. 2-13, 4-17
specifications .................................................................... 1-4
.............................................................................. 7-6
testing
DIMENSIONS ..................................................................... 2-1
DISPLAY ........................................................................... 3-1
DISPLAY UPDATE INTERVAL ............................................ 4-7
DRAWOUT INDICATOR ................................................... 2-18
ii
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INDEX
DRAWOUT UNIT SEAL ...................................................... 2-1
E
ELECTRICAL INSTALLATION ............................................ 2-8
ELECTRICAL INTERFACE ................................................. 6-1
EMERGENCY RESTART ................................. 4-11, 4-17, 5-20
ENTERING +/– SIGNS ....................................................... 3-2
ENTERING TEXT .............................................................. 3-2
ENVIRONMENTAL SPECIFICATIONS ................................ 1-7
ERROR CHECKING ........................................................... 6-2
ERROR RESPONSES ........................................................ 6-9
ESTIMATED TRIP TIME ON OVERLOAD ............................ 5-3
EU DECLARATION OF CONFORMITY ............................... B-1
EVENT RECORD
actual values
cause of events
..........................................................................4-10
clearing
date ...............................................................................5-22
memory map locations
motor speed
..........................................................................3-15
software
......................................................................5-22
tachometer
EVENT RECORDER
see EVENT RECORD above
F
FACEPLATE ...................................................................... 3-1
FAULT SETUP .................................................................4-79
FAULT SIMULATION ........................................................4-25
FEATURES ....................................................................... 1-2
FIRMWARE
........................................................................ 3-8
file format
revision ..........................................................................5-24
........................................................................ 3-8
upgrading
FLA ..................................................................................4-12
FLASH MESSAGES ................................................. 5-26, 5-28
FLOW ..............................................................................2-14
FORCE ANALOG OUTPUTS .............................................4-80
FORCE OUTPUT RELAY ..................................................4-27
FORCE RELAY OPERATION ............................................4-80
FORMAT CODES, MEMORY MAP .....................................6-46
FREQUENCY
event record
pre-trip system frequency
.........................................................................4-59
setpoints
specifications
system frequency
trip counter
FUNCTIONAL TESTING .............................................. 7-2, 7-9
FUSE ................................................................................ 1-4
G
GCT CTs ........................................................................... A-5
GENERAL COUNTERS .....................................................5-20
GENERAL SWITCH
setpoints .........................................................................4-24
specifications
GRAPH ATTRIBUTES .......................................................3-12
GROUND CT
actual values
core balance ...................................................................................... 2-11
...........................................................................4-12
primary
setpoints .........................................................................4-12
GROUND CTs ..................................................................2-10
GROUND CURRENT ......................................................... 5-9
GROUND CURRENT INPUT....................................... 1-4, 2-10
GROUND CURRENT TESTING .......................................... 7-3
469 Motor Management Relay
.......................................................... 5-22, 5-23
...............................................................5-23
......................................................6-10
....................................................................5-22
....................................................................5-22
................................................... 5-4
................................................................... 1-6
.............................................................4-14
.....................................................................5-19
................................................................... 1-6
.................................................................... 5-9
GE Multilin