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FLEXLOGIC
ELEMENT
OPERANDS
Resetting
Reset OP
Reset OP (PB)
Reset OP (Operand)
Reset OP (Comms)
RTD Temperature
RTD 1 Trip PKP
RTD 1 Trip OP
RTD 1 Alarm PKP
RTD 1 Alarm OP
RTD 1 Open
RTD 1 Shorted
RTD 2 to RTD 12
Hot RTD
RTD Trouble
RTD Trouble PKP
RTD Trouble OP
Security
ROLE ADMIN ACT
ROLE OPERATOR ACT
ROLE OBSERVER ACT
Self-Test Error
Any Minor Error
Any Major Error
Setpoint Access
Setpoint Access OP
Setpoints Group Control
Group 1 Active
Group 2 Active
...
Group 6 Active
Short Circuit
Short Circuit PKP
Short Circuit OP
Speed2 Motor Protection
Speed2 TR 2-1 OP
Motor Speed 2
Spd2 Accel Time OP
Spd2 U/C ALM PKP
Spd2 U/C ALM OP
Spd 2 U/C PKP
Spd 2 U/C OP
Speed Protection
Speed Trip PKP
Speed Trip OP
Speed Alarm PKP
Speed Alarm OP
Start Supervision
Thermal Inhibit PKP
Thermal Inhibit OP
Max Start Rate PKP
Max Start Rate OP
Time Btwn Star PKP
Time Btwn Start OP
Restart Delay PKP
Restart Delay OP
Start Inhibit
Stator Inter Turn Fault
Stat Trn Flt 1 PKP
Stat Trn Flt 1 OP
Stat Trn Flt 2 PKP
Stat Trn Flt 2 OP
Switching device control
Local Mode ON
Local Mode OFF
Local Stop
Local Start
Remote Stop
Remote Start
Targets
Active Target
Test Mode
Testing On
Trip Bus
Trip Bus 1 PKP
Trip Bus 1 OP
Trip Bus 2 to 6
4–354
EVENT DESCRIPTION
Reset command
Reset command initiated from a front panel pushbutton
Reset command initiated from a FlexLogic operand
Reset command initiated via communications
RTD 1 Trip has picked up. It is displayed as "RTD 1 PKP" if the Trip Function
is set to "Configurable".
RTD 1 Trip has operated. It is displayed as "RTD 1 OP" if the Trip Function is
set to "Configurable".
RTD 1 Alarm has picked up
RTD 1 Alarm has operated
RTD 1 sensor is detected open
RTD 1 sensor is detected shorted
Similar to RTD 1
Any RTD Alarm PKP operand has picked up.
RTD Trouble has picked up
RTD Trouble has operated
Administrator role is active and is set to true when that is the case
Operator role is active and is set to true when that is the case
Observer role is active and is set to true when that is the case
see the Relay Minor Self-Test errors table
see the Relay Major Self-Test errors table
An access to change setpoints has been granted
Setpoint group 1 is active
Setpoint group 2 is active
...
Setpoint group 6 is active
The short circuit element has picked up
The short circuit element has operated
Asserted when the motor switches from speed 2 to speed 1
The motor is running at speed 2
The speed 2 acceleration time element has operated
The speed 2 undercurrent alarm has picked up
The speed 2 undercurrent alarm has operated
The speed 2 undercurrent has picked up
The speed 2 undercurrent has operated
Speed Trip has picked up
Speed Trip has operated
Speed Alarm has picked up
Speed Alarm has operated
Thermal Inhibit has picked up.
Thermal Inhibit has operated.
Maximum Starting Rate has picked up.
Maximum Starting Rate has operated.
Time Between Start has picked up.
Time Between Start has operated.
Restart Delay has picked up.
Restart Delay has operated.
Any Start Inhibit has operated: Thermal Inhibit OR Maximum Starting Rate
OR Time Between Start OR Restart Delay OR Phase Rev Inhibit
Stator Inter Turn Fault stage 1 has picked up
Stator Inter Turn Fault stage 1 has operated
Stator Inter Turn Fault stage 2 has picked up
Stator Inter Turn Fault stage 2 has operated
Local Mode for switching device control is turned on
Local Mode for switching device control is turned off
Stop command is initiated from the PB "Stop"
Start command is initiated from the PB "Start"
Stop command is initiated from selected input
Start command is initiated from selected input
At least one target is detected active
Testing mode has been enabled
Asserted when the trip bus 1 element picks up
Asserted when the trip bus 1 element operates
The same set of operands as per Trip Bus 1
869 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: SETPOINTS
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