GE 469 Manual

GE Power Management 469 Motor Management Relay 5-3
5 ACTUAL VALUES 5.2 A1 STATUS
5
5.2.2 LAST TRIP DATA
y
LAST TRIP DATA
y
[ENTER] for more
CAUSE OF LAST TRIP:
No Trip to Date
Range: No Trip to Date, Incomplete Sequence, Remote Trip,
Speed Switch, Load Shed, Pressure Switch, Vibration
Switch, General Sw, Overload, Short Circuit,
Mechanical Jam, Undercurrent, Current Unbalance,
Ground Fault, Phase Differential, Acceleration,
Tachometer, RTDs 1-12, Undercurrent, Overvoltage,
Phase Reversal, Frequency, Reactive Power, Power
Factor, Underpower, Analog Inputs 1-4
TIME OF LAST TRIP:
09:00:00.00
Range: hour:min:sec
DATE OF LAST TRIP:
Jan 01 1995
Range: Month Day Year
MOTOR SPEED DURING
TRIP: Low Speed
Range: High Speed, Low Speed
Message seen only if Two-Speed Motor is enabled
TACHOMETER
PRETRIP: 3600 RPM
Range: 0 to 3600 RPM. Seen only if one of the Assignable
Digital Inputs is programmed as Tachometer.
A: 0 B: 0
C: 0 A PreTrip
Range: 0 to 100000 A
MOTOR LOAD:
0.00 x FLA PreTrip
Range: 0.00 to 20.00 x FLA
CURRENT UNBALANCE
PRETRIP: 0%
Range: 0 to 100%
GROUND CURRENT
PRETRIP: 0.00 Amps
Range: 0.0 to 5000.0 A
A: 0 B: 0
C: 0 A Diff.PreTrip
Range: 0 to 5000 A
Message not seen if Differential CT programmed as None
HOTTEST STATOR RTD
RTD #1: 0°C PreTrip
Range: –50 to 250°C
Seen only if at least 1 RTD programmed as Stator
HOTTEST STATOR RTD
RTD #7: 0°C PreTrip
Range: –50 to 250°C
Seen only if at least 1 RTD programmed as Bearing
HOTTEST STATOR RTD
RTD #11: 0°C PreTrip
Range: –50 to 250°C
Seen only if at least 1 RTD programmed as Other
AMBIENT RTD
RTD#12: 0°C PreTrip
Range: –50 to 250°C
Seen only if at least 1 RTD programmed as Ambient
Vab: 0 Vbc: 0
Vca: 0 V PreTrip
Range: 0 to 20000 V
Not seen if VT Connection is programmed as None
Van: 0 Vbn: 0
Vcn: 0 V PreTrip
Range: 0 to 20000 V
Not seen if VT Connection is programmed as Wye
PRETRIP SYSTEM
FREQUENCY: 0.00 Hz
Range: 0.00, 20.00 to 120.00 Hz
Not seen if VT Connection is programmed as None
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GE 469 Specifications

General

Brand	GE
Model	469
Category	Relays
Language	English