Multilin 469 Motor Management Relay ... - GE Digital Energy
Multilin 469 Motor Management Relay ... - GE Digital Energy
Multilin 469 Motor Management Relay ... - GE Digital Energy
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CHAPTER I:<br />
see 5 START BLOCK RELAY<br />
START BLOCKS ................................................................................................................... 6-9<br />
START INHIBIT .................................................................................................................. 5-66<br />
STARTER<br />
failure................................................................................................................................. 5-86<br />
information....................................................................................................................... 5-16<br />
operations.............................................................................................................. 5-24, 6-31<br />
status ................................................................................................................................. 5-25<br />
status switch.................................................................................................................... 5-22<br />
STARTING CURRENT ........................................................................................... 5-16, 6-27<br />
STARTING THERMAL CAPACITY ................................................................................. 5-16<br />
STARTS/HOUR ....................................................................................................... 5-68, 6-32<br />
STARTS/HOUR BLOCK ................................................................................................... 5-24<br />
STATOR RESISTANCE ..................................................................................................... 5-84<br />
STATOR RTD ...................................................................................................................... 5-72<br />
STATOR RTD TRIPS ......................................................................................................... 6-30<br />
STATUS LED......................................................................................................................... 4-2<br />
SUMMATION METHOD................................................................................................... 3-17<br />
SYSTEM FREQUENCY ..................................................................................................... 5-19<br />
SYSTEM PHASE SEQUENCE ......................................................................................... 5-19<br />
T<br />
TACHOMETER<br />
actual value...................................................................................................................... 6-13<br />
event record ..................................................................................................................... 6-33<br />
pre-trip value ..................................................................................................................... 6-5<br />
setpoints ........................................................................................................................... 5-30<br />
specifications................................................................................................................... 2-11<br />
TACHOMETER TRIPS....................................................................................................... 6-30<br />
TC USED MARGIN ............................................................................................................ 5-66<br />
TEMPERATURE.................................................................................................................. 6-12<br />
TEMPERATURE DISPLAY ................................................................................................. 5-9<br />
TERMINALS<br />
locations ..................................................................................................................................3-9<br />
specifications................................................................................................................... 2-16<br />
terminal list ........................................................................................................................ 3-9<br />
TEST ANALOG OUTPUT ...............................................................................................5-101<br />
TEST OUTPUT RELAYS .................................................................................................5-101<br />
TEST SWITCH .................................................................................................................... 5-24<br />
TESTS<br />
analog input/output ......................................................................................................... 7-8<br />
differential current ........................................................................................................... 7-4<br />
digital inputs ...................................................................................................................... 7-7<br />
functional.......................................................................................................................... 7-11<br />
ground CT accuracy ......................................................................................................... 7-5<br />
ground current .................................................................................................................. 7-4<br />
output relays .................................................................................................................... 7-10<br />
overload curves............................................................................................................... 7-11<br />
phase current accuracy .................................................................................................. 7-3<br />
phase reversal ................................................................................................................. 7-13<br />
power measurement ...................................................................................................... 7-11<br />
RTD accuracy ..................................................................................................................... 7-5<br />
short circuit ...................................................................................................................... 7-14<br />
simulation mode ............................................................................................................. 5-98<br />
unbalance ......................................................................................................................... 7-12<br />
<strong>469</strong> MOTOR MANA<strong>GE</strong>MENT RELAY – INSTRUCTION MANUAL I–15
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