A1: Status - GE 239 Instruction Manual

CHAPTER 5: MONITORING
5.2

A1: Status

ACTUAL
]] ACTUAL VALUES
]] A1 STATUS
MESSAGE
MESSAGE s
MESSAGE t
MESSAGE
] GENERAL
]
MESSAGE s
MESSAGE t
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239 MOTOR PROTECTION RELAY – INSTRUCTION MANUAL
Courtesy of NationalSwitchgear.com
ACTUAL
]] ACTUAL VALUES
]] A2 METERING
MESSAGE 4
SYSTEM STATUS
NORMAL
MOTOR STATUS
MESSAGE 3
STOPPED
MOTOR STARTING
1zz2zz3zz4zz5zz6zz7zz8
TIME TO OVERLOAD
RESET: 10.0 MINUTES
OVERLOAD TRIP
IN: 11.5 SECONDS
IMMEDIATE OVERLOAD
Iavg = 110% FLC
UNDERCURRENT ALARM
Iavg = 30% FLC
UNBALANCE ALARM
UB = 10%
GROUND ALARM
Ignd = 5 A
Range: TRIP, ALARM, TRIP AND ALARM, NORMAL,
SIMULATION
Range: STOPPED, STARTING, RUNNING
STATOR RTD ALARM
RTD = 135 °C
BEARING RTD ALARM
RTD = 135 °C
RTD SENSOR FAILURE
RTD 1
INTERNAL FAULT ALARM
THERMISTOR ALARM
THERMISTOR NOT
CONNECTED
THERMAL CAPACITY
USED ALARM
COMMUNICATION
FAILURE ALARM
OPTION SWITCH 1
ALARM
OPTION SWITCH 2
ALARM
MECHANICAL JAM
ALARM
BREAKER FAILURE
ALARM
NO ACTIVE ALARM
Seen only when
condition is present
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