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EMR-5000
IM02602012E
Motor Start Module Signals (Output States)
Signal
Description
Active
Signal: Active
Blo TripCmd
Signal: Trip Command blocked
Trip
Signal: Trip
TripCmd
Signal: Trip Command
Start
Signal: Motor is in start mode
Run
Signal: Motor is in run mode
Stop
Signal: Motor is in stop mode
Blo
Signal: Motor is blocked for starting or transition to Run mode
NOCSBlocked
Signal: Motor is prohibited to start due to number of cold start limits
SPHBlocked
Signal: Motor is prohibited to start due to starts per hour limits
SPHBlockAlarm
Signal: Motor is prohibited to start due to starts per hour limits, would come active in the next stop
TBSBlocked
Signal: Motor is prohibited to start due to time between starts limits
ThermalBlock
Signal: Thermal block
RemBlockStart
Signal: Motor is prohibited to start due to external blocking through digital input DI
TransitionTrip
Signal: Start transition fail trip
ZSSTrip
Signal: Zero speed trip (possible locked rotor)
INSQSP2STFaill
Signal: Fail to transit from stop to start based on reported back time
INSQSt2RunFail
Signal: Fail to transit from start to run based on reported back time
LATBlock
Signal: Long acceleration timer enforced
ColdStartSeq
Signal: Motor cold start sequence flag
ForcedStart
Signal: Motor being forced to start
TripPhaseReverse
Signal: Relay tripped because of phase reverse detection
EmergOverrideDI
Signal: Emergency override start blocking through digital input DI
EmergOverrideUI
Signal: Emergency override start blocking through front panel
ABKActive
Signal: Anti-backspin is active. For certain applications, such as pumping a fluid up a pipe, the
motor may be driven backward for a period of time after it stops. The anti-backspin timer prevents
starting the motor while it is spinning in the reverse direction.
GOCStartBlock
Signal: Ground Instantaneous Overcurrent Start Delay. GOC (Instantaneous Overcurrent)
elements are blocked for the time programmed under this parameter
IOCStartBlock
Signal: Phase Instantaneous Overcurrent Start Delay. IOC (Instantaneous Overcurrent) elements
are blocked for the time programmed under this parameter
ULoadStartBlock
Signal: Underload Start Delay. Underload(Instantaneous Overcurrent) elements are blocked for
the time programmed under this parameter
JamStartBlock
Signal: JAM Start Delay. JAM(Instantaneous Overcurrent) elements are blocked for the time
programmed under this parameter
UnbalStartBlock
Signal: Motor start block current unbalance signal
Blo-Generic1
Generic Start Delay. This value can be used to block any protective element.1
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Содержание EMR-5000
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