Flexelements - GE N60 Instruction Manual

Network stability and synchrophasor measurement system ur series
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5 SETTINGS
TIMER 1 DROPOUT DELAY: Sets the time delay to dropout. If a dropout delay is not required, set this function to "0".

PATH: SETTING
FLEXLOGIC
 FLEXELEMENT 1
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
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MESSAGE
A FlexElement is a universal comparator that can be used to monitor any analog actual value calculated by the relay or a
net difference of any two analog actual values of the same type. The effective operating signal could be treated as a signed
number or its absolute value could be used as per user's choice.
The element can be programmed to respond either to a signal level or to a rate-of-change (delta) over a pre-defined period
of time. The output operand is asserted when the operating signal is higher than a threshold or lower than a threshold as
per user's choice.
GE Multilin
N60 Network Stability and Synchrophasor Measurement System


FLEXELEMENTS

FLEXELEMENT 1(16)
FLEXELEMENT 1
FUNCTION: Disabled
FLEXELEMENT 1 NAME:
FxE1
FLEXELEMENT 1 +IN:
Off
FLEXELEMENT 1 -IN:
Off
FLEXELEMENT 1 INPUT
MODE: Signed
FLEXELEMENT 1 COMP
MODE: Level
FLEXELEMENT 1
DIRECTION: Over
FLEXELEMENT 1
PICKUP: 1.000 pu
FLEXELEMENT 1
HYSTERESIS: 3.0%
FLEXELEMENT 1 dt
UNIT: milliseconds
FLEXELEMENT 1 dt:
20
FLEXELEMENT 1 PKP
DELAY: 0.000 s
FLEXELEMENT 1 RST
DELAY: 0.000 s
FLEXELEMENT 1 BLK:
Off
FLEXELEMENT 1
TARGET: Self-reset
FLEXELEMENT 1
EVENTS: Disabled
5.5.7 FLEXELEMENTS
Range: Disabled, Enabled
Range: up to 6 alphanumeric characters
Range: Off, any analog actual value parameter
Range: Off, any analog actual value parameter
Range: Signed, Absolute
Range: Level, Delta
Range: Over, Under
Range: –90.000 to 90.000 pu in steps of 0.001
Range: 0.1 to 50.0% in steps of 0.1
Range: milliseconds, seconds, minutes
Range: 20 to 86400 in steps of 1
Range: 0.000 to 65.535 s in steps of 0.001
Range: 0.000 to 65.535 s in steps of 0.001
Range: FlexLogic operand
Range: Self-reset, Latched, Disabled
Range: Disabled, Enabled
5.5 FLEXLOGIC
5
5-153

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